Channel refined directional color filter array interpolation.
Yiwei WangXinyi PengSichen ZhouXiangdong ChenPublished in: ICIIP (2016)
Keyphrases
- color filter array
- color reproduction
- directional filtering
- digital camera
- color artifacts
- color images
- high frequency
- single sensor
- spatial correlation
- color channels
- color demosaicking
- edge directed
- edge direction
- color information
- image quality
- error diffusion
- frequency domain
- demosaicing algorithm
- edge detection
- low cost
- reconstructed image
- real time
- digital images
- multiresolution
- image sequences