An Image Coding Approach Based on Mixture-of-experts Regression Using Epanechnikov Kernel.
Boning LiuYan ZhaoXiaomeng JiangShigang WangPublished in: ICASSP (2019)
Keyphrases
- image coding
- wavelet transform
- filter bank
- coding efficiency
- mixture model
- kernel function
- feature space
- vector quantizer
- lapped transforms
- image and video coding
- linear regression
- model selection
- image coder
- linear prediction
- matching pursuit
- expectation maximization
- transform coding
- subband
- discrete cosine transform
- pattern recognition
- computer vision