Optimized Color Filter Arrays for Sparse Representation-Based Demosaicking.
Jia LiChen-Yan BaiZhouchen LinJian YuPublished in: IEEE Trans. Image Process. (2017)
Keyphrases
- color filter array
- digital camera
- color images
- single sensor
- spatial correlation
- high frequency
- color artifacts
- color channels
- sparse representation
- color demosaicking
- digital images
- image quality
- color information
- demosaicing algorithm
- low cost
- denoising
- color difference
- multi sensor
- color reproduction
- image sensor
- video camera
- image processing
- image enhancement
- image sequences