CThru: exploration in a video-centered information space for educational purposes.
Hao JiangAlain VielMeekal BajajRobert A. LueChia ShenPublished in: CHI (2009)
Keyphrases
- information space
- video data
- video sequences
- video frames
- video streams
- video analysis
- real time video
- multimedia
- space time
- video images
- video content
- video processing
- temporal analysis
- event recognition
- information overload
- online video
- data sets
- video retrieval
- event detection
- human activities
- spatial and temporal
- structured data
- case study
- dynamic scenes
- key frames
- video database
- video segmentation
- spatial temporal
- compressed video
- feature vectors
- genetic algorithm
- real time
- interactive exploration