Lag as a determinant of human performance in interactive systems
INTERCHI '93 Proceedings of the INTERCHI '93 conference on Human factors in computing systems
Fluid interaction techniques for the control and annotation of digital video
Proceedings of the 16th annual ACM symposium on User interface software and technology
Interactive audio-visual video browsing
MULTIMEDIA '06 Proceedings of the 14th annual ACM international conference on Multimedia
Video abstraction: A systematic review and classification
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP)
Rate-distortion optimized streaming of fine-grained scalable video sequences
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP)
EmoPlayer: A media player for video clips with affective annotations
Interacting with Computers
Video browsing by direct manipulation
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
DRAGON: a direct manipulation interface for frame-accurate in-scene video navigation
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
80 Million Tiny Images: A Large Data Set for Nonparametric Object and Scene Recognition
IEEE Transactions on Pattern Analysis and Machine Intelligence
Interactivity and scalability enhancements for quality-adaptive streaming
MM '08 Proceedings of the 16th ACM international conference on Multimedia
The tradeoff between spatial jitter and latency in pointing tasks
Proceedings of the 1st ACM SIGCHI symposium on Engineering interactive computing systems
MMSys '10 Proceedings of the first annual ACM SIGMM conference on Multimedia systems
Content-aware dynamic timeline for video browsing
UIST '10 Proceedings of the 23nd annual ACM symposium on User interface software and technology
Chronicle: capture, exploration, and playback of document workflow histories
UIST '10 Proceedings of the 23nd annual ACM symposium on User interface software and technology
Joke-o-Mat HD: browsing sitcoms with human derived transcripts
Proceedings of the international conference on Multimedia
Target following performance in the presence of latency, jitter, and signal dropouts
Proceedings of Graphics Interface 2011
Optimal content-based video decomposition for interactive video navigation
IEEE Transactions on Circuits and Systems for Video Technology
NoteVideo: facilitating navigation of blackboard-style lecture videos
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Swifter: improved online video scrubbing
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
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We first conduct a study using abstracted video content to measure the effects of latency on video scrubbing performance and find that even very small amounts of latency can significantly degrade navigation performance. Based on these results, we present Swift, a technique that supports real-time scrubbing of online videos by overlaying a small, low resolution copy of the video during video scrubbing, and snapping back to the high resolution video when the scrubbing is completed or paused. A second study compares the Swift technique to traditional online video players on a collection of realistic live motion videos and content-specific search tasks which finds the Swift technique reducing completion times by as much as 72% even with a relatively low latency of 500ms. Lastly, we demonstrate that the Swift technique can be easily implemented using modern HTML5 web standards.