A two tier approach to chalkboard video lecture summary.
Solomon E. GarberAaditya PrakashNick MoranMaria AltebarmakianRichard AltermanAntonella Di LilloJames A. StorerPublished in: FIE (2017)
Keyphrases
- lecture videos
- multimedia
- video data
- video sequences
- video summarization
- video streams
- real time
- video database
- data sets
- video analysis
- video shots
- keywords
- text summarization
- spatial temporal
- visual data
- dynamic scenes
- video surveillance
- video retrieval
- video content
- multimedia data
- space time
- video clips
- coding scheme
- human activities
- video segmentation
- learning materials
- video frames
- digital video
- video search
- visual features
- spatio temporal
- online video