Image-based dynamic subfield coding for improving gray scale smooth in color PDPs.
Zhi-Hu LiangXiao-Ning ZhangChun-Liang LiuXing-Long DingPublished in: IEEE Trans. Consumer Electron. (2009)
Keyphrases
- gray scale
- color images
- gray scale images
- binary images
- error diffusion
- color information
- grayscale images
- color space
- mathematical morphology
- gray level
- coding scheme
- inverse halftoning
- histogram equalization
- structuring elements
- bi level
- computer vision
- image processing
- gray images
- markov random field
- multiresolution