Applications and Usability of Interactive TV : Third Iberoamerican Conference, JAUTI 2014, and Third Workshop on Interactive Digital TV, Held As Part of Webmedia 2014, João Pessoa, PB, Brazil, November 18-21, 2014. Revised Selected Papers

This book constitutes the refereed proceedings of the Third Iberoamerican Conference on Applications and Usability of Interactive TV, jAUTI 2014, and the Third Workshop on Interactive Digital TV, WTVDI 2014, held as part of Webmedia 2014, João Pessoa, Brazil, in November 2014. The 10 revised full papers presented were carefully reviewed and selected from 26 submissions. The papers are organized in topical sections on IDTV overview; IDTV development tools; IDTV evaluation and testing; IDTV accessibility and usability. Front Matter....Pages I-VIII Front Matter....Pages 1-1 Interactive TV Interoperability and Coexistence: The GLOBAL ITV Project....Pages 3-16 Hypervideo, Augmented Reality on Interactive TV....Pages 17-31 Front Matter....Pages 33-33 Marking Up Educational Multimedia Content in IPTV Environments: A Proposal....Pages 35-48 Application of the I-Standardization in the Production and Management of Current Digital News Reporting: Integration into Broadcast Formats....Pages 49-58 Front Matter....Pages 59-59 A Software Testing Process for Ginga Products....Pages 61-73 Evaluation of the Waiting Time Tolerance of User Authentication in Custom Applications of IDTV....Pages 74-82 Training to Improve the Performance of Usability Experts Involved in Developing Heuristic Evaluations for IDTV Applications....Pages 83-102 Front Matter....Pages 103-103 Accessibility: An Open Issue in the Interactive Digital Television....Pages 105-119 Designing a Methodological Process to Identify the Most Suited Recognition Technique for Elderly Users of Interactive TV....Pages 120-134 Usability Study of Gestures to Control a Smart-TV....Pages 135-146 Back Matter....Pages 147-147 This book constitutes the refereed proceedings of theThird Iberoamerican Conference on Applications and Usability of Interactive TV,jAUTI 2014, and the Third Workshop on Interactive Digital TV, WTVDI 2014, heldas part of Webmedia 2014, Joao Pessoa, Brazil, in November 2014. IDTV developmenttools; IDTV evaluation and testing;