Enhanced Principal Component Using Polar Coordinate PCA for Stereo Audio Coding.
Shi DongRuimin HuWeiping TuXiang ZhengJunjun JiangSong WangPublished in: ICME (2012)
Keyphrases
- principal components
- polar coordinates
- principal component analysis
- principal components analysis
- fourier transform
- dimensionality reduction
- signal processing
- zernike moments
- stereo images
- covariance matrix
- stereo vision
- three dimensional
- face recognition
- computer vision
- dynamic programming
- stereo camera
- depth map
- low dimensional
- linear discriminant analysis
- motion estimation
- pattern recognition
- multiscale
- training data