Objective Quality Assessment for Color-to-Gray Image Conversion.
Kede MaTiesong ZhaoKai ZengZhou WangPublished in: IEEE Trans. Image Process. (2015)
Keyphrases
- quality assessment
- gray images
- color images
- color information
- quality metrics
- reduced reference
- video quality assessment
- binary images
- data compression
- black and white
- human visual system
- gray level
- image quality
- video quality
- preprocessing step
- color space
- image quality assessment
- edge detection
- data quality
- gray value
- local binary pattern
- gray scale
- color features
- low pass
- visual quality
- structural similarity
- computer vision
- single image
- high resolution
- video sequences