Improvement of interpolated color filter array image using modified mean-removed classified vector quantization.
Jim Z. C. LaiYi-Ching LiawPublished in: Pattern Recognit. Lett. (2005)
Keyphrases
- vector quantization
- distortion measure
- fractal image coding
- image compression
- input image
- image data
- successive approximation
- multiscale
- image classification
- vector quantizer
- image retrieval
- test images
- image features
- image segmentation
- high resolution
- image quality
- color filter array
- color channels
- interpolation method
- similarity measure
- human perception
- pixel values
- image analysis
- spatial correlation
- digital camera
- natural images
- color difference
- digital images
- color images