Directionally weighted color interpolation for digital cameras.
Hung-An ChangHomer H. ChenPublished in: ISCAS (6) (2005)
Keyphrases
- digital camera
- color reproduction
- color artifacts
- color filter array
- color demosaicking
- visually pleasing
- single sensor
- image capture
- color channels
- digital images
- image sharpening
- color difference
- digital imaging
- color images
- captured images
- imaging devices
- low cost
- rgb values
- color components
- color information
- image enhancement
- white balance
- digital photographs
- video camera
- error diffusion
- image processing
- color correction
- image interpolation
- denoising
- texture information
- color space
- camera phones
- high frequency
- auto focusing
- image quality
- digital photography
- image sensor