Multichannel edge enhancement in color image processing.
Kaijun TangJaakko AstolaYrjö NeuvoPublished in: IEEE Trans. Circuits Syst. Video Technol. (1994)
Keyphrases
- color image processing
- edge enhancement
- single channel
- noise reduction
- multi channel
- anisotropic diffusion
- fourier analysis
- edge detection
- wiener filter
- color images
- frequency domain
- digital image processing
- noise level
- scene analysis
- denoising
- gaussian filter
- color space
- sensor fusion
- image analysis
- image compression
- pattern recognition
- error diffusion
- fourier transform
- image processing
- wavelet transform
- prior information
- image and video processing
- image enhancement
- remote sensing
- signal processing
- multiscale