Matching Pursuit Dictionary Pruning for MPEG-4 Video Object Coding.
Yannick MorvanDirk FarinPeter H. N. de WithPublished in: EuroIMSA (2005)
Keyphrases
- matching pursuit
- video objects
- image coding
- basis functions
- video sequences
- compressed domain
- search space
- video streams
- video content
- object tracking
- video frames
- face identification
- object motion
- video analysis
- object segmentation
- wavelet transform
- d mesh
- key frames
- multimedia
- filter bank
- moving objects
- coding scheme
- multiresolution
- reinforcement learning
- state space
- multiscale
- road signs
- image sequences