Publication profile
Publication profile
Till Halbach
Name:
Till Halbach
Title:
Seniorforsker / Senior Research Scientist
Phone:
(+47) 22852591
Email:
Till [dot] Halbach [at] nr [dot] no
Scientific areas:
Multimedia Multichannel, Channel strategies, Multimedia, Visual systems, E-inclusion, Universal design, Accessibility, Prototype development
Homepage:
https://www.nr.no/~halbach/
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Academic journal articles
2018
Bai, Aleksander; Fuglerud, Kristin Skeide; Skjerve, Rannveig Alette; Halbach, Till. Categorization and Comparison of Accessibility Testing Methods for Software Development. Studies in Health Technology and Informatics (ISSN 0926-9630). 256 pp 821-831. 2018.
2015
Skotkjerra, Stein Erik; Fuglerud, Kristin Skeide; Halbach, Till. Developing a tool for testing compatibility of websites with ATs. Journal on Technology & Persons with Disabilities (ISSN 2330-4219). 3 pp 77-88. 2015. Full-text
2014
Halbach, Till; Schulz, Trenton. MobileSage – A Prototype Based Case Study for Delivering Context-Aware, Accessible, and Personalized On-Demand Help Content. International Journal on Advances in Intelligent Systems (ISSN 1942-2679). 7(1&2) pp 267-278. 2014. Full-text
2012
Fuglerud, Kristin Skeide; Røssvoll, Till Halbach. An evaluation of Web-based voting usability and accessibility. Universal Access in the Information Society (ISSN 1615-5289). 11(4) pp 359-373. doi: 10.1007/s10209-011-0253-9. 2012. Review
2011
Leister, Wolfgang; Boudko, Svetlana; Røssvoll, Till Halbach. Adaptive Video Streaming through Estimation of Subjective Video Quality. International Journal On Advances in Systems and Measurements (ISSN 1942-261X). 4(1&2) pp 109-121. 2011. Full-text
2010
Røssvoll, Till Halbach; Solheim, Ivar. Design of Cognitively Accessible Web Pages. International Journal on Advances in Intelligent Systems (ISSN 1942-2679). vol. 3, no. 3&4 pp 303-312. 2010.
2009
Halbach, Till. A Framework for Serving Inclusive Web Forms to Disabled and Elderly Individuals. Ukjent 2009.
2006
Halbach, Till; Fischer, Thomas R.. SNR scalability by coefficient refinement for hybrid video coding. IEEE Signal Processing Letters (ISSN 1070-9908). 13(2) pp 88-91. doi: 10.1109/LSP.2005.861588. 2006.
Academic chapters
2018
Halbach, Till; Solheim, Ivar; Ytrehus, Siri; Schulz, Trenton Wade. A Mobile Application for Supporting Dementia Relatives: A Case Study. In: Transforming our World Through Design, Diversity and Education: Proceedings of Universal Design and Higher Education in Transformation Congress 2018. (ISBN 978-1-61499-923-2). 2018.
Halbach, Till; Solheim, Ivar. Gamified Micro-Learning for Increased Motivation: An Exploratory Study. In: Proceedings of the 15th International Conference on Cognition and Exploratory Learning in the Digital Age (CELDA). (ISBN 978-989-8533-81-4). pp 271-279. 2018.
2016
Bai, Aleksander; Mork, Heidi Camilla; Halbach, Till; Fuglerud, Kristin Skeide; Leister, Wolfgang; Schulz, Trenton Wade. A Review of Universal Design in Ambient Intelligence Environments. In: SMART ACCESSIBILITY 2016, The First International Conference on Universal Accessibility in the Internet of Things and Smart Environments. (ISBN 978-1-61208-525-8). pp 6-11. 2016. Full-text
Halbach, Till; Fuglerud, Kristin Skeide. On Assessing the Costs and Benefits of Universal Design of ICT. In: Universal Design 2016: Learning from the past, designing for the future. Proceedings of the 3rd International Conference on Universal Design (UD 2016), York, United Kingdom, August 21–24, 2016. (ISBN 978-1-61499-684-2). pp 662-672. doi: 10.3233/978-1-61499-684-2-662. 2016. Full-text
Halbach, Till; Fuglerud, Kristin Skeide. Reflections on Cost-Benefit Analyses Concerning Universal Design of ICT Solutions. In: Proceedings of the International Conference on Interfaces and Human Computer Interaction 2016. (ISBN 978-989-8533-52-4). pp 93-100. 2016. Full-text
2015
Halbach, Till; Lyszkiewicz, Wojtek. Accessibility Checkers for the Web: How Reliable are they, actually? In: Proceedings of 14th International Conference on WWW/Internet 2015 (ICWI). (ISBN 978-989-8533-44-9). 2015. Review
Halbach, Till. A Prototype-Based Case Study of Secure Mobile Payments. In: eChallenges e-2015 Conference Proceedings. (ISBN 978-1-905824-52-6). 2015.
2014
Fuglerud, Kristin Skeide; Halbach, Till; Skotkjerra, Stein Erik. Challenges with assistive technology compatibility in universal design. In: Universal Design 2014: Three Days of Creativity and Diversity. (ISBN 978-1-61499-403-9). pp 55-59. doi: 10.3233/978-1-61499-403-9-55. 2014.
Halbach, Till; Tjøstheim, Ingvar; Hoydal, Kristina. Universal-Design Awareness of Survey Software Manufacturers. In: Universal Design 2014: Three Days of Creativity and Diversity. (ISBN 978-1-61499-403-9). pp 327-336. doi: 10.3233/978-1-61499-403-9-327. 2014.
2013
Dale, Øystein; Solheim, Ivar; Røssvoll, Till Halbach; Schulz, Trenton; Luiza, Spiru; Ileana, Turcu. What Seniors Want in a Mobile Help-on-Demand Service. In: eTELEMED 2013, The Fifth International Conference on eHealth, Telemedicine, and Social Medicine. (ISBN 978-1-61208-252-3). pp 96-101. 2013. Full-text
Halbach, Till; Schulz, Trenton. MobileSage - A Prototype Based Case Study for Delivering Context-Aware, Personalized, On-Demand Help Content. In: ThinkMind - CENTRIC 2013, The Sixth International Conference on Advances in Human oriented and Personalized Mechanisms, Technologies, and Services. (ISBN 978-1-61208-306-3). 2013. Full-text Review
Røssvoll, Till Halbach. Trust Implications for Universal Design of Social-Networking Applications. In: Proceedings of the User-Centered Trust in Interactive Systems Workshop: a Workshop from NordiCHI 2012. Norwegian Computing Center. (ISBN 978-82-539-0538-9). 2013.
Røssvoll, Till Halbach; Fritsch, Lothar. Trustworthy and Inclusive Identity Management for Applications in Social Media. In: Human-Computer Interaction. Users and Contexts of Use. (ISBN 978-3-642-39264-1). pp 68-77. 2013. Full-text
Røssvoll, Till Halbach; Fuglerud, Kristin Skeide. Best Practice for Efficient Development of Inclusive ICT. In: Universal Access in Human-Computer Interaction. Design Methods, Tools, and Interaction Techniques for eInclusion. (ISBN 978-3-642-39187-3). pp 97-106. 2013. Full-text
Røssvoll, Till Halbach. The European MobileSage Project - Situated Adaptive Guidance for the Mobile Elderly: Overview, Status, and Preliminary Results. In: ACHI 2013, The Sixth International Conference on Advances in Computer-Human Interactions. IARIA. (ISBN 978-1-61208-250-9). pp 479-482. 2013. Review
Røssvoll, Till Halbach; Fritsch, Lothar. Reducing the User Burden of Identity Management: A Prototype Based Case Study for a Social-Media Payment Application. In: ACHI 2013, The Sixth International Conference on Advances in Computer-Human Interactions. IARIA. (ISBN 978-1-61208-250-9). pp 364-370. 2013. Review
2012
Røssvoll, Till Halbach. The European MobileSage Project – Situated Adaptive Guidance for the Mobile Elderly. In: Electronic Government and Electronic Participation, Joint Proceedings of Ongoing Research and Projects of IFIP EGOV and IFIP ePart 2012. (ISBN 978-3-99033-032-6). pp 215-222. 2012.
2011
Fuglerud, Kristin Skeide; Røssvoll, Till Halbach. Usability and Accessibility of Personal Identification Management Systems in Electronic Services. In: eChallenges e-2011 Conference Proceedings. (ISBN 978-1-905824-27-4). 2011.
2010
Halbach, Till; Fuglerud, Kristin Skeide; Dale, Øystein; Solheim, Ivar; Schulz, Trenton. Usability and Accessibility Evaluation of the Upcoming Norwegian E-Vote Solution. In: Proceedings of Unitech2010 - The International Conference on Universal Technologies Oslo University College, Oslo, Norway, May 19-20, 2010. (ISBN 978-82-519-2546-4). pp 156-167. 2010. Full-text
Leister, Wolfgang; Boudko, Svetlana; Røssvoll, Till Halbach. Estimation of Subjective Video Quality as Feedback to Content Providers. In: Systems and Networks Communications (ICSNC), 2010 Fifth International Conference on. (ISBN 978-1-4244-7789-0). pp 266-271. 2010.
Røssvoll, Till Halbach. Towards Cognitively Accessible Web Pages. In: Proceedings of The Third International Conference on Advances in Computer-Human Interactions. ACHI 2010. (ISBN 978-0-7695-3957-7). pp 19-24. 2010. Full-text Full-text
2009
Halbach, Till. A Framework for Serving Inclusive Web Forms to Disabled and Elderly Individuals. In: Second International Conference on Advances in Human-oriented and Personalized Mechanisms, Technologies, and Services, 2009. CENTRIC '09. (ISBN 978-0-7695-3776-4). 2009.
Academic lectures
2018
Halbach, Till; Solheim, Ivar; Ytrehus, Siri; Schulz, Trenton Wade. A Mobile Application for Supporting Dementia Relatives: A Case Study. Konferanse, UD&HEIT-2018; Dublin, 30.10.2018 - 02.11.2018.
Halbach, Till. Universal Design for Informal Learning. Workshop, NordiCHI, 29.09.2018.
Halbach, Till; Solheim, Ivar. Gamified Micro-Learning for Increased Motivation: An Exploratory Study. Konferanse, CELDA-2018; Budapest, 21.10.2018 - 23.10.2018.
2016
Halbach, Till; Fuglerud, Kristin Skeide. On Assessing the Costs and Benefits of Universal Design of ICT. Konferanse, Universal Design; York, 21.08.2016 - 24.08.2016.
2015
Halbach, Till. A Prototype-Based Case Study of Secure Mobile Payments. Konferanse, Presentation at eChallenges-2015; Vilnius, 25.11.2015 - 26.11.2015.
Halbach, Till. Accessibility Checkers for the Web: How Reliable are they, actually? Konferanse, International Conference on the WWW and Internet; Maynooth, 24.10.2015 - 26.10.2015.
2013
Halbach, Till. Adaptive Guidance for the Mobile Elderly: The MobileSage Project. Fagmesse, AAL Forum; Norrköping, 24.09.2013.
2012
Røssvoll, Till Halbach. Universal-Design Requirements for Cross-Platform Electronic Services. Konferanse, Universal Design 2012; Lillestrøm, 11.06.2012 - 13.06.2012. Full-text
2011
Røssvoll, Till Halbach; Fuglerud, Kristin Skeide. Usability and Accessibility of Personal Identification Management Systems in Electronic Services. Konferanse, eChallenges-2011; Florence, 26.10.2011 - 28.10.2011. Full-text
2008
Halbach, Till. Log In If You Can - The Brønnøysund Case. Konferanse, VERDIKT-2008, 29.10.2008. Full-text
2004
Halbach, Till. Error Robustness Evaluation of H.264/MPEG-4 AVC. Konferanse, Visual Communications and Image Processing (VCIP); San Jose, CA, 24.01.2004.
2003
Halbach, Till. The H.264 Video Compression Standard. Konferanse, Norwegian Signal Processing Symposium; Bergen (Norway), 04.10.2003.
Halbach, Till; Fischer, Thomas R.. Channel Rate Allocation for Error-Robust Packet Transmission of SNR-Scalable DPCM-Coded Video. Konferanse, International Symposium on Signal Processing and its Applications (ISSPA); Paris (France), 04.07.2003.
2002
Halbach, Till; Wien, Mathias. Concepts and Performance of Next-Generation Video Compression Standardization. Konferanse, Nordic Signal Processing Symposium (NORSIG); on board Hurtigruten (Norway), 07.10.2002.
2001
Halbach, Till; Fuglerud, Kristin Skeide. Reflections on Cost-Benefit Analyses Concerning Universal Design of ICT Solutions. Konferanse, 10th International Conference on Interfaces and Human Computer Interaction; Madeira, 01.07.2001 - 04.07.2016.
1999
Halbach, Till; Ramstad, Tor Audun; Perkis, Andrew. Blockwise Mixed Fixed-length/Variable-length Coding in JPEG2000. Konferanse, NORSIG-99; Asker, Norway; 9.-11. September 1999, 09.09.1999 - 11.09.1999. Abstract
Scientific lectures
2014
Halbach, Till. Verktøy for testing av universell utforming. Workshop, Effitac workshop I; Oslo, 15.09.2014.
Halbach, Till. The MobileSage Project – Situated Adaptive Guidance for the Mobile Elderly. Seminar, Study visits in connection with 3rd Working Group Meeting on Accessibility (under the umbrella CEN/CENELEC and JISC Information Exchange Framework), 16.09.2014.
Halbach, Till. Efficient Web Accessibility Testing. Workshop, Effitac Workshop II, 11.12.2014.
Posters at scientific conferences
2004
Halbach, Till. Optimum Unequal Error Protection of SNR-Scalable DPCM-Coded Video. International Conference on Acoustics, Speech, and Signal Processing (ICASSP); Montreal, 16.05.2004.
Halbach, Till. Unequal Error Protection of SNR-Scalable DPCM-Coded Video. Data Compression Conference (DCC); Snowbird, UT, 25.03.2004.
2003
Halbach, Till; Ramstad, Tor Audun. Multidimensional Adaptive Non-Linear Filters for Concealment of Interlaced Video. Norwegian Signal Processing Symposium; Bergen (Norway), 04.10.2003.
Halbach, Till; Fischer, Thomas R.. SNR Scalability by Transform Coefficient Refinement for Block-Based Video Coding. Visual Communications and Image Processing Conference (VCIP); Lugano (Switzerland), 12.07.2003.
2002
Halbach, Till. Motivation for Error-Tolerant Communication. SPIE's Visual Communications and Image Processing (VCIP); San Jose (CA, USA), 23.01.2002.
Doctoral dissertations
2004
Halbach, Till. Error-Robust Coding and Transmission of Compressed Layered Hybrid Video Streams for Packet-Switched Wireless Networks. Trondheim: Norwegian University of Science and Technology (NTNU) . pp 143. 2004.
Master theses
1998
Halbach, Till. Robust Still Image Compression for Mobile and Wireless Communications. 1998.
Reports
2017
Bai, Aleksander; Fuglerud, Kristin Skeide; Halbach, Till. Uninite (forskerpool) Tilgjengelighetsevaluering. Norsk Regnesentral, . NR-notat DART/09/2017. pp 18. 2017.
Halbach, Till. Test av mYouTime 2.4.0. Norsk Regnesentral, Oslo. NR-notat DART/01/2017. pp 10. 2017.
Halbach, Till; Fuglerud, Kristin Skeide. Måling av kontraster på skjerm - Teknologi- og metodeanbefaling. Norsk Regnesentral, Oslo. NR-notat DART/14/2017. pp 25. 2017.
Leister, Wolfgang; Tjøstheim, Ingvar; Kristoffersen, Thor O.; Halbach, Till; Boudko, Svetlana; Bai, Aleksander; Aursand, Peder. The Project GB-MULTE-2016/17 - Final Report. Norsk Regnesentral, Oslo. NR-notat DART/20/2017. pp 21. 2017.
2016
Bai, Aleksander; Mork, Heidi Camilla; Fuglerud, Kristin Skeide; Halbach, Till; Tjøstheim, Ingvar; Leister, Wolfgang; Østvold, Bjarte M.. State of the art: Universal Design of Ambient Hybrid Environments. Norsk Regnesentral, Oslo. NR-notat DART/10/2016. pp 22. 2016.
Halbach, Till; Ytrehus, Siri; Solheim, Ivar; Schulz, Trenton Wade. DILP-evalueringsrapport. Norsk Regnesentral, . NR-notat DART/12/2016. pp 21. 2016.
Halbach, Till; Schulz, Trenton Wade; Fuglerud, Kristin Skeide. Emner innen universell utforming av IKT: Måling, effektmåling og apps. Norsk Regnesentral, Oslo. NR-notat DART/01/16. pp 10. 2016.
Schulz, Trenton Wade; Solheim, Ivar; Halbach, Till. PLA First Evaluation Report. Norsk Regnesentral, . NR-notat DART/11/2016. pp 21. 2016.
Solheim, Ivar; Halbach, Till; Fuglerud, Kristin Skeide; Schulz, Trenton Wade. Health litteracy og peronalisering. Norsk Regnesentral, Oslo. NR-notat DART/02/16. pp 19. 2016.
Tjøstheim, Ingvar; Schulz, Trenton Wade; Fuglerud, Kristin Skeide; Solheim, Ivar; Halbach, Till. Nye interaksjonsformer. Norsk Regnesentral, Oslo. NR-notat DART/03/16. pp 15. 2016.
2015
Fuglerud, Kristin Skeide; Halbach, Till; Tjøstheim, Ingvar. Cost-benefit analysis of universal design. Norsk Regnesentral, Oslo. Report at the Norwegian Computing Center 1032. (ISBN 978-82-539-0542-6) pp 37. 2015. Full-text
Halbach, Till; Eskeland, Sigurd. Deliverable D3.3: API and Demo APP -- HighTrustWallet FP7-SME-2013-605960. Norsk Regnesentral, Oslo. pp 15. 2015.
Leister, Wolfgang; Tjøstheim, Ingvar; Kristoffersen, Thor O.; Halbach, Till; Boudko, Svetlana; Bai, Aleksander; Mork, Heidi Camilla; Schulz, Trenton Wade. The Project GB-BOHEME-2014/15 -- Final Report. Norsk Regnesentral, . NR-notat DART/09/2015. pp 34. 2015.
Schulz, Trenton Wade; Halbach, Till. Oversikt av tjenester og apper for pårørende av personer med demens. Norsk Regnesentral, Oslo. NR-notat DART/04/2015. pp 21. 2015.
2014
Halbach, Till; Schulz, Trenton. D4.3: Evaluation Report of MobileSage Services v2.0. MobileSage Consortium, . pp 0. 2014.
Halbach, Till. System Requirements Specification for Content Management Service 2.0. MobileSage Consortium, . pp 0. 2014.
Tjøstheim, Ingvar; Hoydal, Kristina; Halbach, Till. Web-baserte spørreundersøkelser og universell utforming - en undersøkelse. Norsk Regnesentral, Oslo. Report at the Norwegian Computing Center 1030. (ISBN 978-82-539-0540-2) pp 45. 2014.
2013
Leister, Wolfgang; Tjøstheim, Ingvar; Kristoffersen, Thor; Halbach, Till; Boudko, Svetlana. Smart Information Systems - Final report of the project GB-SMS-2012/2013. Norsk Regnesentral, Oslo. NR-notat DART/13/2013. pp 31. 2013.
Røssvoll, Till Halbach; Kristoffersen, Thor. Sikkerhet i klientprogramvare. Norsk Regnesentral, Oslo. NR-notat DART/05/2013. pp 25. 2013.
Solheim, Ivar; Halbach, Till; Schulz, Trenton; Simon, Jordi Rovira; Turcu, Ileana; Sterea, Alexandru; Anghelache, Iulian; Spiru, Luiza. D4.3 Evaluation Report. MobileSage Consortium, . pp 0. 2013.
2012
Curescu, Lavinia; Anghelache, Iulian; Røssvoll, Till Halbach. MobileSage Deliverable D2.3: System Requirements Specification for Help-on-Demand Service. MobileSage Consortium, . 2012.
Røssvoll, Till Halbach. Anbefalinger for nye nettsider på NR. Norsk Regnesentral, . NR-notat DART/03/2012. pp 7. 2012.
Røssvoll, Till Halbach. MobileSage Deliverable D2.2: User Requirements Specification. MobileSage Consortium, . pp 9. 2012.
Røssvoll, Till Halbach; GracÃa, Valentin Alonso. MobileSage Deliverable D2.4: System Requirements Specification for Content Management Service. MobileSage Consortium, . pp 12. 2012.
2010
Fuglerud, Kristin Skeide; Røssvoll, Till Halbach. Previous and Related Research on Usability and Accessibility Issues of Personal Identification Management Systems. Norsk Regnesentral, Oslo. NR-notat DART/10/10. pp 24. 2010. Full-text
Halbach, Till. Evaluation of VoIP Linux Distributions Based on Asterisk. Norsk Regnesentral, . pp 0. 2010. Data
Halbach, Till. Evaluation of VoIP Linux Distributions Based on Asterisk. Norsk Regnesentral, Oslo. NR-notat DART/02/10. pp 22. 2010. Full-text
Halbach, Till; Hellman, Riitta; Rødevand, Gro Marit; Solheim, Ivar. Cognitive Accessibility of Web Pages and Sites. Helsedirektoratet, Oslo. 2010. Full-text
2009
Fuglerud, Kristin Skeide; Halbach, Till; Dale, Øystein; Solheim, Ivar; Schulz, Trenton. Accessibility and usability evaluation of E-vote prototypes. Norsk Regnesentral, Oslo. NR-notat DART/07/09. pp 54. 2009. Abstract
Halbach, Till. Dokumentasjon av UNIMOD-innloggingsprototypen. Norsk Regnesentral, . NR-notat DART/01/09. pp 40. 2009. Full-text
Holmqvist, Knut; Halbach, Till. User and elderly friendly home video services. Norsk Regnesentral, Oslo. NR-notat DART/10/09. pp 17. 2009.
2008
Halbach, Till; Holmqvist, Knut. Søknadsevaluering. Norsk Regnesentral, Oslo. NR-notat DART/01/08. pp 15. 2008.
2007
Halbach, Till. Video Codec Performance Evaluation. Norsk Regnesentral, Oslo. NR-notat DART/09/07. pp 18. 2007.
2002
Halbach, Till. Enhanced variable-length coding. ISO/IEC JTC1/SC29/WG11 and ITU-T SG16 Q.6 (JVT), . pp 12. 2002.
Halbach, Till. Performance comparison: H.26L intra coding vs. JPEG2000. ITU-T,Q15/SG16 and ISO/IEC,MPEG (JVT), . pp 9. 2002.
Halbach, Till. Reduced slice headers and bit error resilience. ISO/IEC JTC1/SC29/WG11 and ITU-T SG16 Q.6 (JVT), . pp 11. 2002.
2001
Halbach, Till. TML-8.4 error resilience performance. ITU-T SG16 Q.6 (VCEG), . pp 7. 2001.
2000
Wien, Mathias; Halbach, Till. Results of H.26L Core Experiment on Adaptive Block Transforms. ITU-T SG16 Q.15, . pp 7. 2000.
1998
Perkis, Andrew; Ramstad, Tor Audun; Øien, Geir Egil; Coward, Helge; Halbach, Till. Fixed Length Coding by Nonuniform Scalar Quantization. ISO/IEC JTC1/SC29/WG1, . pp 22. 1998.
Popular scientific lectures
2016
Halbach, Till. Stordata: neste generasjons personalisering. NR-samling, Jeløya, 20.09.2016 - 21.09.2016.
2015
Fuglerud, Kristin Skeide; Halbach, Till; Skotkjerra, Stein Erik. Testing av tilgjengelighet på web – metoder, hjelpemidler og verktøy. Testdagen Odin 2015; Den Norske Dataforening, Thon Hotel Vika Atrium, Oslo, 23.09.2015 - 23.09.3025. Review
Halbach, Till. Efficient Web Accessibility Testing. UnIKT Forum; Deltasenteret, Oslo, 04.02.2015.
2013
Halbach, Till. Brukersentrerte vs. utviklersentrerte IT-prosjekter: Erfaringer og anbefalinger. Frokostseminar om universell utforming av IKT; Norsk Regnesentral, Oslo, 18.09.2013. Project
2012
Leister, Wolfgang; Tjøstheim, Ingvar; Røssvoll, Till Halbach. Trends in User Experience Research. Second INREMO seminar; INREMO Nettverk, Oslo, 22.03.2012. Full-text Review Project
2009
Halbach, Till. Utdrag av KogNett-veilederen: Praktiske råd for nettredaktører. Seminar om nettsider for personer med redusert kognitiv funksjonsevne, 10.12.2009. Full-text
Hellman, Riitta; Fuglerud, Kristin Skeide; Udjus, Lasse; Halbach, Till; Guttormsen, Kjell Tore; Jansson, Harald K.. UNIMOD: Universell utforming i multimodale grensesnitt – prosjektavslutningsforedrag. Seminar om utfordringer og muligheter innen universell utforming av ikt, 05.03.2009. Full-text
1998
Halbach, Till; Perkis, Andrew; Øien, Geir Egil; Ramstad, Tor Audun; Coward, Helge. FLC versus VLC. Los Angeles JPEG2000 meeting; [Mangler data], Los Angeles, November 1998, 05.11.1998 - 09.11.1998.
Articles in business, trade and industry journals
2009
Halbach, Till; Hellman, Riitta; Fuglerud, Kristin Skeide; Solheim, Ivar. Designveileder for kognitiv tilgjengelighet av elektroniske tjenester og innhold. Ukjent. 2009. Full-text
Popular scientific articles
2003
Halbach, Till. Some Important International Standards and Organizations in Visual Telecommunications, Part III: Video Compression Standards. NORSIGnalet : organ for NORSIG, Norsk forening for signalbehandling (ISSN 0804-5623). (1) pp 12-19. 2003.
2002
Halbach, Till. Some Important International Standards and Organizations in Visual Telecommunications, Part I: Organizations in International Standardization. NORSIGnalet : organ for NORSIG, Norsk forening for signalbehandling (ISSN 0804-5623). (Nr. 2) pp 9-13. 2002.
Other
2018
Halbach, Till. Position paper: Universal Design for Informal Learning. 2018.
Website (informational material)
2014
Fuglerud, Kristin Skeide; Skotkjerra, Stein Erik; Halbach, Till. HÃ¥ndbok i testing av websider med hjelpemiddelprogramvare. 2014.
Full-text
Fuglerud, Kristin Skeide; Skotkjerra, Stein Erik; Halbach, Till. HÃ¥ndbok i testing av websider med hjelpemiddelprogramvare (revidert). 2014.
Full-text
Halbach, Till. Getting started with MobileSage. 2014.
Full-text
Halbach, Till. Getting started with MobileSage for developers and system administrators. 2014.
Full-text
Halbach, Till; Fuglerud, Kristin Skeide; Skotkjerra, Stein Erik. Virtuell hjelpemiddellab. 2014.
Full-text
Lyszkiewicz, Wojtek; Halbach, Till; Schulz, Trenton. Efficient Web Accessibility Testing. 2014.
Full-text
Skotkjerra, Stein Erik; Fuglerud, Kristin Skeide; Halbach, Till. Statistikk over digitale hjelpemidler. 2014.
Full-text
2010
Halbach, Till; Hellman, Riitta; Rødevand, Gro Marit; Solheim, Ivar. Utformingsveileder: Kognitiv tilgjengelighet av nettsider og nettsteder. 2010.
Data
Digital learning tools
2015
Halbach, Till. Fungerende universell utforming er lønnsomt for alle parter. 2015.
Halbach, Till. Et realt utviklingsmareritt eller hvorfor universell utforming er mer enn WCAG. 2015.
| Name: | Till Halbach |
| Title: | Seniorforsker / Senior Research Scientist |
| Phone: | (+47) 22852591 |
| Email: | Till [dot] Halbach [at] nr [dot] no |
| Scientific areas: | Multimedia Multichannel, Channel strategies, Multimedia, Visual systems, E-inclusion, Universal design, Accessibility, Prototype development |
| Homepage: | https://www.nr.no/~halbach/ |
| Add to contacts (vCard) |
| Show publications |
Academic journal articles
2018Bai, Aleksander; Fuglerud, Kristin Skeide; Skjerve, Rannveig Alette; Halbach, Till. Categorization and Comparison of Accessibility Testing Methods for Software Development. Studies in Health Technology and Informatics (ISSN 0926-9630). 256 pp 821-831. 2018.
2015Skotkjerra, Stein Erik; Fuglerud, Kristin Skeide; Halbach, Till. Developing a tool for testing compatibility of websites with ATs. Journal on Technology & Persons with Disabilities (ISSN 2330-4219). 3 pp 77-88. 2015. Full-text
2014Halbach, Till; Schulz, Trenton. MobileSage – A Prototype Based Case Study for Delivering Context-Aware, Accessible, and Personalized On-Demand Help Content. International Journal on Advances in Intelligent Systems (ISSN 1942-2679). 7(1&2) pp 267-278. 2014. Full-text
2012Fuglerud, Kristin Skeide; Røssvoll, Till Halbach. An evaluation of Web-based voting usability and accessibility. Universal Access in the Information Society (ISSN 1615-5289). 11(4) pp 359-373. doi: 10.1007/s10209-011-0253-9. 2012. Review
2011Leister, Wolfgang; Boudko, Svetlana; Røssvoll, Till Halbach. Adaptive Video Streaming through Estimation of Subjective Video Quality. International Journal On Advances in Systems and Measurements (ISSN 1942-261X). 4(1&2) pp 109-121. 2011. Full-text
2010Røssvoll, Till Halbach; Solheim, Ivar. Design of Cognitively Accessible Web Pages. International Journal on Advances in Intelligent Systems (ISSN 1942-2679). vol. 3, no. 3&4 pp 303-312. 2010.
2009Halbach, Till. A Framework for Serving Inclusive Web Forms to Disabled and Elderly Individuals. Ukjent 2009.
2006Halbach, Till; Fischer, Thomas R.. SNR scalability by coefficient refinement for hybrid video coding. IEEE Signal Processing Letters (ISSN 1070-9908). 13(2) pp 88-91. doi: 10.1109/LSP.2005.861588. 2006.
Academic chapters
2018Halbach, Till; Solheim, Ivar; Ytrehus, Siri; Schulz, Trenton Wade. A Mobile Application for Supporting Dementia Relatives: A Case Study. In: Transforming our World Through Design, Diversity and Education: Proceedings of Universal Design and Higher Education in Transformation Congress 2018. (ISBN 978-1-61499-923-2). 2018.
Halbach, Till; Solheim, Ivar. Gamified Micro-Learning for Increased Motivation: An Exploratory Study. In: Proceedings of the 15th International Conference on Cognition and Exploratory Learning in the Digital Age (CELDA). (ISBN 978-989-8533-81-4). pp 271-279. 2018.
2016Bai, Aleksander; Mork, Heidi Camilla; Halbach, Till; Fuglerud, Kristin Skeide; Leister, Wolfgang; Schulz, Trenton Wade. A Review of Universal Design in Ambient Intelligence Environments. In: SMART ACCESSIBILITY 2016, The First International Conference on Universal Accessibility in the Internet of Things and Smart Environments. (ISBN 978-1-61208-525-8). pp 6-11. 2016. Full-text
Halbach, Till; Fuglerud, Kristin Skeide. On Assessing the Costs and Benefits of Universal Design of ICT. In: Universal Design 2016: Learning from the past, designing for the future. Proceedings of the 3rd International Conference on Universal Design (UD 2016), York, United Kingdom, August 21–24, 2016. (ISBN 978-1-61499-684-2). pp 662-672. doi: 10.3233/978-1-61499-684-2-662. 2016. Full-text
Halbach, Till; Fuglerud, Kristin Skeide. Reflections on Cost-Benefit Analyses Concerning Universal Design of ICT Solutions. In: Proceedings of the International Conference on Interfaces and Human Computer Interaction 2016. (ISBN 978-989-8533-52-4). pp 93-100. 2016. Full-text
2015Halbach, Till; Lyszkiewicz, Wojtek. Accessibility Checkers for the Web: How Reliable are they, actually? In: Proceedings of 14th International Conference on WWW/Internet 2015 (ICWI). (ISBN 978-989-8533-44-9). 2015. Review
Halbach, Till. A Prototype-Based Case Study of Secure Mobile Payments. In: eChallenges e-2015 Conference Proceedings. (ISBN 978-1-905824-52-6). 2015.
2014Fuglerud, Kristin Skeide; Halbach, Till; Skotkjerra, Stein Erik. Challenges with assistive technology compatibility in universal design. In: Universal Design 2014: Three Days of Creativity and Diversity. (ISBN 978-1-61499-403-9). pp 55-59. doi: 10.3233/978-1-61499-403-9-55. 2014.
Halbach, Till; Tjøstheim, Ingvar; Hoydal, Kristina. Universal-Design Awareness of Survey Software Manufacturers. In: Universal Design 2014: Three Days of Creativity and Diversity. (ISBN 978-1-61499-403-9). pp 327-336. doi: 10.3233/978-1-61499-403-9-327. 2014.
2013Dale, Øystein; Solheim, Ivar; Røssvoll, Till Halbach; Schulz, Trenton; Luiza, Spiru; Ileana, Turcu. What Seniors Want in a Mobile Help-on-Demand Service. In: eTELEMED 2013, The Fifth International Conference on eHealth, Telemedicine, and Social Medicine. (ISBN 978-1-61208-252-3). pp 96-101. 2013. Full-text
Halbach, Till; Schulz, Trenton. MobileSage - A Prototype Based Case Study for Delivering Context-Aware, Personalized, On-Demand Help Content. In: ThinkMind - CENTRIC 2013, The Sixth International Conference on Advances in Human oriented and Personalized Mechanisms, Technologies, and Services. (ISBN 978-1-61208-306-3). 2013. Full-text Review
Røssvoll, Till Halbach. Trust Implications for Universal Design of Social-Networking Applications. In: Proceedings of the User-Centered Trust in Interactive Systems Workshop: a Workshop from NordiCHI 2012. Norwegian Computing Center. (ISBN 978-82-539-0538-9). 2013.
Røssvoll, Till Halbach; Fritsch, Lothar. Trustworthy and Inclusive Identity Management for Applications in Social Media. In: Human-Computer Interaction. Users and Contexts of Use. (ISBN 978-3-642-39264-1). pp 68-77. 2013. Full-text
Røssvoll, Till Halbach; Fuglerud, Kristin Skeide. Best Practice for Efficient Development of Inclusive ICT. In: Universal Access in Human-Computer Interaction. Design Methods, Tools, and Interaction Techniques for eInclusion. (ISBN 978-3-642-39187-3). pp 97-106. 2013. Full-text
Røssvoll, Till Halbach. The European MobileSage Project - Situated Adaptive Guidance for the Mobile Elderly: Overview, Status, and Preliminary Results. In: ACHI 2013, The Sixth International Conference on Advances in Computer-Human Interactions. IARIA. (ISBN 978-1-61208-250-9). pp 479-482. 2013. Review
Røssvoll, Till Halbach; Fritsch, Lothar. Reducing the User Burden of Identity Management: A Prototype Based Case Study for a Social-Media Payment Application. In: ACHI 2013, The Sixth International Conference on Advances in Computer-Human Interactions. IARIA. (ISBN 978-1-61208-250-9). pp 364-370. 2013. Review
2012Røssvoll, Till Halbach. The European MobileSage Project – Situated Adaptive Guidance for the Mobile Elderly. In: Electronic Government and Electronic Participation, Joint Proceedings of Ongoing Research and Projects of IFIP EGOV and IFIP ePart 2012. (ISBN 978-3-99033-032-6). pp 215-222. 2012.
2011Fuglerud, Kristin Skeide; Røssvoll, Till Halbach. Usability and Accessibility of Personal Identification Management Systems in Electronic Services. In: eChallenges e-2011 Conference Proceedings. (ISBN 978-1-905824-27-4). 2011.
2010Halbach, Till; Fuglerud, Kristin Skeide; Dale, Øystein; Solheim, Ivar; Schulz, Trenton. Usability and Accessibility Evaluation of the Upcoming Norwegian E-Vote Solution. In: Proceedings of Unitech2010 - The International Conference on Universal Technologies Oslo University College, Oslo, Norway, May 19-20, 2010. (ISBN 978-82-519-2546-4). pp 156-167. 2010. Full-text
Leister, Wolfgang; Boudko, Svetlana; Røssvoll, Till Halbach. Estimation of Subjective Video Quality as Feedback to Content Providers. In: Systems and Networks Communications (ICSNC), 2010 Fifth International Conference on. (ISBN 978-1-4244-7789-0). pp 266-271. 2010.
Røssvoll, Till Halbach. Towards Cognitively Accessible Web Pages. In: Proceedings of The Third International Conference on Advances in Computer-Human Interactions. ACHI 2010. (ISBN 978-0-7695-3957-7). pp 19-24. 2010. Full-text Full-text
2009Halbach, Till. A Framework for Serving Inclusive Web Forms to Disabled and Elderly Individuals. In: Second International Conference on Advances in Human-oriented and Personalized Mechanisms, Technologies, and Services, 2009. CENTRIC '09. (ISBN 978-0-7695-3776-4). 2009.
Academic lectures
2018Halbach, Till; Solheim, Ivar; Ytrehus, Siri; Schulz, Trenton Wade. A Mobile Application for Supporting Dementia Relatives: A Case Study. Konferanse, UD&HEIT-2018; Dublin, 30.10.2018 - 02.11.2018.
Halbach, Till. Universal Design for Informal Learning. Workshop, NordiCHI, 29.09.2018.
Halbach, Till; Solheim, Ivar. Gamified Micro-Learning for Increased Motivation: An Exploratory Study. Konferanse, CELDA-2018; Budapest, 21.10.2018 - 23.10.2018.
2016Halbach, Till; Fuglerud, Kristin Skeide. On Assessing the Costs and Benefits of Universal Design of ICT. Konferanse, Universal Design; York, 21.08.2016 - 24.08.2016.
2015Halbach, Till. A Prototype-Based Case Study of Secure Mobile Payments. Konferanse, Presentation at eChallenges-2015; Vilnius, 25.11.2015 - 26.11.2015.
Halbach, Till. Accessibility Checkers for the Web: How Reliable are they, actually? Konferanse, International Conference on the WWW and Internet; Maynooth, 24.10.2015 - 26.10.2015.
2013Halbach, Till. Adaptive Guidance for the Mobile Elderly: The MobileSage Project. Fagmesse, AAL Forum; Norrköping, 24.09.2013.
2012Røssvoll, Till Halbach. Universal-Design Requirements for Cross-Platform Electronic Services. Konferanse, Universal Design 2012; Lillestrøm, 11.06.2012 - 13.06.2012. Full-text
2011Røssvoll, Till Halbach; Fuglerud, Kristin Skeide. Usability and Accessibility of Personal Identification Management Systems in Electronic Services. Konferanse, eChallenges-2011; Florence, 26.10.2011 - 28.10.2011. Full-text
2008Halbach, Till. Log In If You Can - The Brønnøysund Case. Konferanse, VERDIKT-2008, 29.10.2008. Full-text
2004Halbach, Till. Error Robustness Evaluation of H.264/MPEG-4 AVC. Konferanse, Visual Communications and Image Processing (VCIP); San Jose, CA, 24.01.2004.
2003Halbach, Till. The H.264 Video Compression Standard. Konferanse, Norwegian Signal Processing Symposium; Bergen (Norway), 04.10.2003.
Halbach, Till; Fischer, Thomas R.. Channel Rate Allocation for Error-Robust Packet Transmission of SNR-Scalable DPCM-Coded Video. Konferanse, International Symposium on Signal Processing and its Applications (ISSPA); Paris (France), 04.07.2003.
2002Halbach, Till; Wien, Mathias. Concepts and Performance of Next-Generation Video Compression Standardization. Konferanse, Nordic Signal Processing Symposium (NORSIG); on board Hurtigruten (Norway), 07.10.2002.
2001Halbach, Till; Fuglerud, Kristin Skeide. Reflections on Cost-Benefit Analyses Concerning Universal Design of ICT Solutions. Konferanse, 10th International Conference on Interfaces and Human Computer Interaction; Madeira, 01.07.2001 - 04.07.2016.
1999Halbach, Till; Ramstad, Tor Audun; Perkis, Andrew. Blockwise Mixed Fixed-length/Variable-length Coding in JPEG2000. Konferanse, NORSIG-99; Asker, Norway; 9.-11. September 1999, 09.09.1999 - 11.09.1999. Abstract
Scientific lectures
2014Halbach, Till. Verktøy for testing av universell utforming. Workshop, Effitac workshop I; Oslo, 15.09.2014.
Halbach, Till. The MobileSage Project – Situated Adaptive Guidance for the Mobile Elderly. Seminar, Study visits in connection with 3rd Working Group Meeting on Accessibility (under the umbrella CEN/CENELEC and JISC Information Exchange Framework), 16.09.2014.
Halbach, Till. Efficient Web Accessibility Testing. Workshop, Effitac Workshop II, 11.12.2014.
Posters at scientific conferences
2004Halbach, Till. Optimum Unequal Error Protection of SNR-Scalable DPCM-Coded Video. International Conference on Acoustics, Speech, and Signal Processing (ICASSP); Montreal, 16.05.2004.
Halbach, Till. Unequal Error Protection of SNR-Scalable DPCM-Coded Video. Data Compression Conference (DCC); Snowbird, UT, 25.03.2004.
2003Halbach, Till; Ramstad, Tor Audun. Multidimensional Adaptive Non-Linear Filters for Concealment of Interlaced Video. Norwegian Signal Processing Symposium; Bergen (Norway), 04.10.2003.
Halbach, Till; Fischer, Thomas R.. SNR Scalability by Transform Coefficient Refinement for Block-Based Video Coding. Visual Communications and Image Processing Conference (VCIP); Lugano (Switzerland), 12.07.2003.
2002Halbach, Till. Motivation for Error-Tolerant Communication. SPIE's Visual Communications and Image Processing (VCIP); San Jose (CA, USA), 23.01.2002.
Doctoral dissertations
2004Halbach, Till. Error-Robust Coding and Transmission of Compressed Layered Hybrid Video Streams for Packet-Switched Wireless Networks. Trondheim: Norwegian University of Science and Technology (NTNU) . pp 143. 2004.
Master theses
1998Halbach, Till. Robust Still Image Compression for Mobile and Wireless Communications. 1998.
Reports
2017Bai, Aleksander; Fuglerud, Kristin Skeide; Halbach, Till. Uninite (forskerpool) Tilgjengelighetsevaluering. Norsk Regnesentral, . NR-notat DART/09/2017. pp 18. 2017.
Halbach, Till. Test av mYouTime 2.4.0. Norsk Regnesentral, Oslo. NR-notat DART/01/2017. pp 10. 2017.
Halbach, Till; Fuglerud, Kristin Skeide. Måling av kontraster på skjerm - Teknologi- og metodeanbefaling. Norsk Regnesentral, Oslo. NR-notat DART/14/2017. pp 25. 2017.
Leister, Wolfgang; Tjøstheim, Ingvar; Kristoffersen, Thor O.; Halbach, Till; Boudko, Svetlana; Bai, Aleksander; Aursand, Peder. The Project GB-MULTE-2016/17 - Final Report. Norsk Regnesentral, Oslo. NR-notat DART/20/2017. pp 21. 2017.
2016Bai, Aleksander; Mork, Heidi Camilla; Fuglerud, Kristin Skeide; Halbach, Till; Tjøstheim, Ingvar; Leister, Wolfgang; Østvold, Bjarte M.. State of the art: Universal Design of Ambient Hybrid Environments. Norsk Regnesentral, Oslo. NR-notat DART/10/2016. pp 22. 2016.
Halbach, Till; Ytrehus, Siri; Solheim, Ivar; Schulz, Trenton Wade. DILP-evalueringsrapport. Norsk Regnesentral, . NR-notat DART/12/2016. pp 21. 2016.
Halbach, Till; Schulz, Trenton Wade; Fuglerud, Kristin Skeide. Emner innen universell utforming av IKT: Måling, effektmåling og apps. Norsk Regnesentral, Oslo. NR-notat DART/01/16. pp 10. 2016.
Schulz, Trenton Wade; Solheim, Ivar; Halbach, Till. PLA First Evaluation Report. Norsk Regnesentral, . NR-notat DART/11/2016. pp 21. 2016.
Solheim, Ivar; Halbach, Till; Fuglerud, Kristin Skeide; Schulz, Trenton Wade. Health litteracy og peronalisering. Norsk Regnesentral, Oslo. NR-notat DART/02/16. pp 19. 2016.
Tjøstheim, Ingvar; Schulz, Trenton Wade; Fuglerud, Kristin Skeide; Solheim, Ivar; Halbach, Till. Nye interaksjonsformer. Norsk Regnesentral, Oslo. NR-notat DART/03/16. pp 15. 2016.
2015Fuglerud, Kristin Skeide; Halbach, Till; Tjøstheim, Ingvar. Cost-benefit analysis of universal design. Norsk Regnesentral, Oslo. Report at the Norwegian Computing Center 1032. (ISBN 978-82-539-0542-6) pp 37. 2015. Full-text
Halbach, Till; Eskeland, Sigurd. Deliverable D3.3: API and Demo APP -- HighTrustWallet FP7-SME-2013-605960. Norsk Regnesentral, Oslo. pp 15. 2015.
Leister, Wolfgang; Tjøstheim, Ingvar; Kristoffersen, Thor O.; Halbach, Till; Boudko, Svetlana; Bai, Aleksander; Mork, Heidi Camilla; Schulz, Trenton Wade. The Project GB-BOHEME-2014/15 -- Final Report. Norsk Regnesentral, . NR-notat DART/09/2015. pp 34. 2015.
Schulz, Trenton Wade; Halbach, Till. Oversikt av tjenester og apper for pårørende av personer med demens. Norsk Regnesentral, Oslo. NR-notat DART/04/2015. pp 21. 2015.
2014Halbach, Till; Schulz, Trenton. D4.3: Evaluation Report of MobileSage Services v2.0. MobileSage Consortium, . pp 0. 2014.
Halbach, Till. System Requirements Specification for Content Management Service 2.0. MobileSage Consortium, . pp 0. 2014.
Tjøstheim, Ingvar; Hoydal, Kristina; Halbach, Till. Web-baserte spørreundersøkelser og universell utforming - en undersøkelse. Norsk Regnesentral, Oslo. Report at the Norwegian Computing Center 1030. (ISBN 978-82-539-0540-2) pp 45. 2014.
2013Leister, Wolfgang; Tjøstheim, Ingvar; Kristoffersen, Thor; Halbach, Till; Boudko, Svetlana. Smart Information Systems - Final report of the project GB-SMS-2012/2013. Norsk Regnesentral, Oslo. NR-notat DART/13/2013. pp 31. 2013.
Røssvoll, Till Halbach; Kristoffersen, Thor. Sikkerhet i klientprogramvare. Norsk Regnesentral, Oslo. NR-notat DART/05/2013. pp 25. 2013.
Solheim, Ivar; Halbach, Till; Schulz, Trenton; Simon, Jordi Rovira; Turcu, Ileana; Sterea, Alexandru; Anghelache, Iulian; Spiru, Luiza. D4.3 Evaluation Report. MobileSage Consortium, . pp 0. 2013.
2012Curescu, Lavinia; Anghelache, Iulian; Røssvoll, Till Halbach. MobileSage Deliverable D2.3: System Requirements Specification for Help-on-Demand Service. MobileSage Consortium, . 2012.
Røssvoll, Till Halbach. Anbefalinger for nye nettsider på NR. Norsk Regnesentral, . NR-notat DART/03/2012. pp 7. 2012.
Røssvoll, Till Halbach. MobileSage Deliverable D2.2: User Requirements Specification. MobileSage Consortium, . pp 9. 2012.
Røssvoll, Till Halbach; GracÃa, Valentin Alonso. MobileSage Deliverable D2.4: System Requirements Specification for Content Management Service. MobileSage Consortium, . pp 12. 2012.
2010Fuglerud, Kristin Skeide; Røssvoll, Till Halbach. Previous and Related Research on Usability and Accessibility Issues of Personal Identification Management Systems. Norsk Regnesentral, Oslo. NR-notat DART/10/10. pp 24. 2010. Full-text
Halbach, Till. Evaluation of VoIP Linux Distributions Based on Asterisk. Norsk Regnesentral, . pp 0. 2010. Data
Halbach, Till. Evaluation of VoIP Linux Distributions Based on Asterisk. Norsk Regnesentral, Oslo. NR-notat DART/02/10. pp 22. 2010. Full-text
Halbach, Till; Hellman, Riitta; Rødevand, Gro Marit; Solheim, Ivar. Cognitive Accessibility of Web Pages and Sites. Helsedirektoratet, Oslo. 2010. Full-text
2009Fuglerud, Kristin Skeide; Halbach, Till; Dale, Øystein; Solheim, Ivar; Schulz, Trenton. Accessibility and usability evaluation of E-vote prototypes. Norsk Regnesentral, Oslo. NR-notat DART/07/09. pp 54. 2009. Abstract
Halbach, Till. Dokumentasjon av UNIMOD-innloggingsprototypen. Norsk Regnesentral, . NR-notat DART/01/09. pp 40. 2009. Full-text
Holmqvist, Knut; Halbach, Till. User and elderly friendly home video services. Norsk Regnesentral, Oslo. NR-notat DART/10/09. pp 17. 2009.
2008Halbach, Till; Holmqvist, Knut. Søknadsevaluering. Norsk Regnesentral, Oslo. NR-notat DART/01/08. pp 15. 2008.
2007Halbach, Till. Video Codec Performance Evaluation. Norsk Regnesentral, Oslo. NR-notat DART/09/07. pp 18. 2007.
2002Halbach, Till. Enhanced variable-length coding. ISO/IEC JTC1/SC29/WG11 and ITU-T SG16 Q.6 (JVT), . pp 12. 2002.
Halbach, Till. Performance comparison: H.26L intra coding vs. JPEG2000. ITU-T,Q15/SG16 and ISO/IEC,MPEG (JVT), . pp 9. 2002.
Halbach, Till. Reduced slice headers and bit error resilience. ISO/IEC JTC1/SC29/WG11 and ITU-T SG16 Q.6 (JVT), . pp 11. 2002.
2001Halbach, Till. TML-8.4 error resilience performance. ITU-T SG16 Q.6 (VCEG), . pp 7. 2001.
2000Wien, Mathias; Halbach, Till. Results of H.26L Core Experiment on Adaptive Block Transforms. ITU-T SG16 Q.15, . pp 7. 2000.
1998Perkis, Andrew; Ramstad, Tor Audun; Øien, Geir Egil; Coward, Helge; Halbach, Till. Fixed Length Coding by Nonuniform Scalar Quantization. ISO/IEC JTC1/SC29/WG1, . pp 22. 1998.
Popular scientific lectures
2016Halbach, Till. Stordata: neste generasjons personalisering. NR-samling, Jeløya, 20.09.2016 - 21.09.2016.
2015Fuglerud, Kristin Skeide; Halbach, Till; Skotkjerra, Stein Erik. Testing av tilgjengelighet på web – metoder, hjelpemidler og verktøy. Testdagen Odin 2015; Den Norske Dataforening, Thon Hotel Vika Atrium, Oslo, 23.09.2015 - 23.09.3025. Review
Halbach, Till. Efficient Web Accessibility Testing. UnIKT Forum; Deltasenteret, Oslo, 04.02.2015.
2013Halbach, Till. Brukersentrerte vs. utviklersentrerte IT-prosjekter: Erfaringer og anbefalinger. Frokostseminar om universell utforming av IKT; Norsk Regnesentral, Oslo, 18.09.2013. Project
2012Leister, Wolfgang; Tjøstheim, Ingvar; Røssvoll, Till Halbach. Trends in User Experience Research. Second INREMO seminar; INREMO Nettverk, Oslo, 22.03.2012. Full-text Review Project
2009Halbach, Till. Utdrag av KogNett-veilederen: Praktiske råd for nettredaktører. Seminar om nettsider for personer med redusert kognitiv funksjonsevne, 10.12.2009. Full-text
Hellman, Riitta; Fuglerud, Kristin Skeide; Udjus, Lasse; Halbach, Till; Guttormsen, Kjell Tore; Jansson, Harald K.. UNIMOD: Universell utforming i multimodale grensesnitt – prosjektavslutningsforedrag. Seminar om utfordringer og muligheter innen universell utforming av ikt, 05.03.2009. Full-text
1998Halbach, Till; Perkis, Andrew; Øien, Geir Egil; Ramstad, Tor Audun; Coward, Helge. FLC versus VLC. Los Angeles JPEG2000 meeting; [Mangler data], Los Angeles, November 1998, 05.11.1998 - 09.11.1998.
Articles in business, trade and industry journals
2009Halbach, Till; Hellman, Riitta; Fuglerud, Kristin Skeide; Solheim, Ivar. Designveileder for kognitiv tilgjengelighet av elektroniske tjenester og innhold. Ukjent. 2009. Full-text
Popular scientific articles
2003Halbach, Till. Some Important International Standards and Organizations in Visual Telecommunications, Part III: Video Compression Standards. NORSIGnalet : organ for NORSIG, Norsk forening for signalbehandling (ISSN 0804-5623). (1) pp 12-19. 2003.
2002Halbach, Till. Some Important International Standards and Organizations in Visual Telecommunications, Part I: Organizations in International Standardization. NORSIGnalet : organ for NORSIG, Norsk forening for signalbehandling (ISSN 0804-5623). (Nr. 2) pp 9-13. 2002.
Other
2018Halbach, Till. Position paper: Universal Design for Informal Learning. 2018.
Website (informational material)
2014Fuglerud, Kristin Skeide; Skotkjerra, Stein Erik; Halbach, Till. HÃ¥ndbok i testing av websider med hjelpemiddelprogramvare. 2014. Full-text
Fuglerud, Kristin Skeide; Skotkjerra, Stein Erik; Halbach, Till. HÃ¥ndbok i testing av websider med hjelpemiddelprogramvare (revidert). 2014. Full-text
Halbach, Till. Getting started with MobileSage. 2014. Full-text
Halbach, Till. Getting started with MobileSage for developers and system administrators. 2014. Full-text
Halbach, Till; Fuglerud, Kristin Skeide; Skotkjerra, Stein Erik. Virtuell hjelpemiddellab. 2014. Full-text
Lyszkiewicz, Wojtek; Halbach, Till; Schulz, Trenton. Efficient Web Accessibility Testing. 2014. Full-text
Skotkjerra, Stein Erik; Fuglerud, Kristin Skeide; Halbach, Till. Statistikk over digitale hjelpemidler. 2014. Full-text
2010Halbach, Till; Hellman, Riitta; Rødevand, Gro Marit; Solheim, Ivar. Utformingsveileder: Kognitiv tilgjengelighet av nettsider og nettsteder. 2010. Data
Digital learning tools
2015Halbach, Till. Fungerende universell utforming er lønnsomt for alle parter. 2015.
Halbach, Till. Et realt utviklingsmareritt eller hvorfor universell utforming er mer enn WCAG. 2015.
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