A Technique for Producing Scalable Color-Quantized Images With Error Diffusion.
Yik-Hing FungYuk-Hee ChanPublished in: IEEE Trans. Image Process. (2006)
Keyphrases
- color palette
- error diffusion
- gray scale
- quantization error
- halftoning algorithm
- halftone images
- image quality
- color quantization
- inverse halftoning
- gray scale images
- text graphics
- image data
- input image
- image classification
- color images
- original images
- color reproduction
- noise shaping
- image retrieval
- color correction
- human visual system
- color histogram
- display devices
- multiple images
- high quality
- barcode
- color features
- gray level
- edge detection
- image features