A real-time image processor with dynamic error diffusion based on edge detection for plasma display panel.
Zu-Jun LiuChun-Liang LiuZhi-Hu LiangPublished in: IEEE Trans. Consumer Electron. (2006)
Keyphrases
- edge detection
- multiscale
- inverse halftoning
- error diffusion
- image data
- input image
- gray scale images
- single image
- quantization error
- image features
- gray scale
- noisy images
- image segmentation
- template matching
- image enhancement
- noise shaping
- gray level
- image classification
- low level
- image quality
- halftone images
- halftoning algorithm
- hough transform
- subband
- region growing
- edge information
- original images
- high resolution
- display devices
- high level
- color palette
- image processing