Direct searching of multimedia content based on video characteristics extracted from compressed domain.
Serafeim PapastefanosFotis AndritsopoulosVassiliki MpililiChristos TheoharatosNikos AchilleopoulosPublished in: DIMEA (2008)
Keyphrases
- compressed domain
- video browsing
- multimedia
- video analysis
- video data
- motion vectors
- compressed video
- image indexing
- shot boundary detection
- bitstream
- video search
- dct domain
- scene change detection
- multimedia data
- moving object segmentation
- video content
- digital video
- dct coefficients
- video summarization
- surveillance videos
- content based indexing
- video sequences
- multimedia content
- video retrieval
- multimedia search
- macroblock
- image retrieval
- video indexing
- moving object extraction
- spatial domain
- video shots
- e learning
- motion estimation
- three dimensional
- image processing