Motion Vector Prediction Using Frequency Sensitive Competitive Learning.
HyungJun KimPublished in: ICONIP (2) (2006)
Keyphrases
- competitive learning
- motion vectors
- prediction error
- prediction scheme
- neural network ensemble
- motion estimation
- motion compensation
- video sequences
- bit rate
- neural network
- video coding
- self organizing maps
- motion estimation algorithm
- motion field
- reference frame
- block matching
- information theoretic
- macroblock
- video data
- motion compensated frame interpolation
- k means
- computational complexity
- data clustering
- error concealment
- rate distortion
- unsupervised learning
- motion compensated
- frame interpolation
- feature maps
- block size
- computer vision
- image quality
- overlapped block motion compensation
- key frames
- video compression
- mutual information
- supervised learning
- machine learning
- data mining