Oliveira, Rodrigo, Mauro Cherubini, and Nuria Oliver.
Human Perception of Near-Duplicate Videos.
In Proceedings of the 12th IFIP TC 13 International Conference on Human-Computer Interaction: Part II , Uppsala, Sweden, 24-28 August 2009.
Abstract:
Popular content in video sharing websites (e.g., YouTube) contains many duplicates. Most scholars define near-duplicate video clips (NDVC) as identical videos with variations on non-semantic features (e.g., image/audio quality), while a few others also include semantic features (different videos of similar content). However, it is unclear what exact features contribute to human perception of similar videos. In this paper, we present the results of a user study conducted with 217 users of video sharing websites. Findings confirm the relevance of both classes of features, but the exact role played by semantics on each instance of NDVC is still an open question. In most cases, participants had a preference for one video when compared to its NDVC and they were more tolerant to changes in the audio than in the video channel.
Related posts:
- Moving Image Methodologies for More-than-human Geographies. body {background-repeat: no-repeat;}Abstract There is a growing interest in cultural...
- A System That Learns to Tag Videos by Watching YouTube. body {background-repeat: no-repeat;}Abstract We present a system that automatically tags...
- Reacting to YouTube Videos: Exploring Differences Among User Groups. body {background-repeat: no-repeat;}Abstract Thanks to YouTube and other video sharing...
- A YouTube Moment in Politics: An Analysis of the First Three Months of the 2008 Presidential Election. body {background-repeat: no-repeat;}Executive Summary With the development of YouTube in...
- Source Video Camera Identification for Multiply Compressed Videos Originating from YouTube. Van Houten, Wiger, and Zeno Geradts. Source Video Camera Identification...
Related posts brought to you by Yet Another Related Posts Plugin.
