QoS impact on user perception and understanding of multimedia video clips
MULTIMEDIA '98 Proceedings of the sixth ACM international conference on Multimedia
Principles of Digital Audio and Video
Principles of Digital Audio and Video
Digital Video and HDTV Algorithms and Interfaces
Digital Video and HDTV Algorithms and Interfaces
Sharp or smooth?: comparing the effects of quantization vs. frame rate for streamed video
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Personal and Ubiquitous Computing
Design requirements for mobile TV
Proceedings of the 7th international conference on Human computer interaction with mobile devices & services
Can small be beautiful?: assessing image resolution requirements for mobile TV
Proceedings of the 13th annual ACM international conference on Multimedia
Reading the fine print: the effect of text legibility on perceived video quality in mobile tv
MULTIMEDIA '06 Proceedings of the 14th annual ACM international conference on Multimedia
Automatic scaling and cropping of videos for devices with limited screen resolution
MULTIMEDIA '06 Proceedings of the 14th annual ACM international conference on Multimedia
Taking hold of TV: learning from the literature
OZCHI '06 Proceedings of the 18th Australia conference on Computer-Human Interaction: Design: Activities, Artefacts and Environments
The kindest cut: enhancing the user experience of mobile tv through adequate zooming
Proceedings of the 15th international conference on Multimedia
Does context matter in quality evaluation of mobile television?
Proceedings of the 10th international conference on Human computer interaction with mobile devices and services
Personal TV: a qualitative study of mobile TV users
EuroITV'07 Proceedings of the 5th European conference on Interactive TV: a shared experience
A basic multimedia quality model
IEEE Transactions on Multimedia
Influence of display parameters on perceived HDTV quality
IEEE Transactions on Consumer Electronics
An Intelligent Display Scheme of Soccer Video on Mobile Devices
IEEE Transactions on Circuits and Systems for Video Technology
Adaptive video and metadata display using multimedia documents
Proceedings of the 2010 ACM workshop on Social, adaptive and personalized multimedia interaction and access
A Hybrid Method for Quality Evaluation in the Context of Use for Mobile (3D) Television
Multimedia Tools and Applications
Annotation based personalized adaptation and presentation of videos for mobile applications
Multimedia Tools and Applications
Quality delivery of mobile video: in-depth understanding of user requirements
Proceedings of the 23rd Australian Computer-Human Interaction Conference
Saving bitrate vs. pleasing users: where is the break-even point in mobile video quality?
MM '11 Proceedings of the 19th ACM international conference on Multimedia
Mobile JND: environment adapted perceptual model and mobile video quality enhancement
Proceedings of the 3rd Multimedia Systems Conference
Semantic Mastering: content adaptation in the creative drama production workflow
Multimedia Tools and Applications
QoE management for video conferencing applications
Computer Networks: The International Journal of Computer and Telecommunications Networking
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Mobile TV viewers can change the viewing distance and (on some devices) scale the picture to their preferred viewing ratio, trading off size for angular resolution. We investigated optimal trade-offs between size and resolution through a series of studies. Participants selected their preferred size and rated the acceptability of the visual experience on a 200ppi device at a 4:3 aspect ratio. They preferred viewing ratios similar to living room TV setups regardless of the much lower resolution: at a minimum 14 pixels per degree. While traveling on trains people required videos with a height larger than 35mm.