An improved universal subsampling strategy for compressing mosaic videos with arbitrary RGB color filter arrays in H.264/AVC.
Yung-Hsiang ChiuKuo-Liang ChungChien-Hsiung LinPublished in: J. Vis. Commun. Image Represent. (2014)
Keyphrases
- color filter array
- digital camera
- color images
- high frequency
- spatial correlation
- mosaic images
- single sensor
- image quality
- video sequences
- color difference
- color information
- digital images
- image sensor
- demosaicing algorithm
- color channels
- denoising
- visually pleasing
- color reproduction
- video streams
- video frames
- low cost
- multi valued
- high dynamic range
- video analysis
- bitstream
- video content
- image enhancement
- bit rate
- compressed domain
- video camera