Finding faces in wavelet domain for content-based coding of color images: two approaches.
Jayashree KarlekarUday B. DesaiPublished in: VCIP (2000)
Keyphrases
- wavelet domain
- color images
- denoising
- wavelet transform
- wavelet coefficients
- spatial domain
- image denoising
- multiscale
- shift invariant
- high frequency
- subband
- embedded image
- image retrieval
- multiresolution
- human visual system
- discrete wavelet transform
- wavelet decomposition
- autoregressive model
- computer vision
- wavelet basis
- noisy images
- face images
- three dimensional