Chinese-Seal-Print Recognition by Color Image Dilating, Extraction, and Gray Scale Image Geometry Comparison.
Ching-Liang SuPublished in: J. Intell. Robotic Syst. (2005)
Keyphrases
- gray scale
- gray scale images
- color images
- binary images
- inverse halftoning
- input image
- histogram equalization
- grayscale images
- binary and gray scale
- color channels
- color correction
- gray images
- gray level
- mathematical morphology
- morphological operations
- contrast enhancement
- color components
- color information
- image segmentation
- image processing
- gaussian markov random field
- color space
- single image
- image analysis
- gamma correction
- multiscale
- image data
- color texture
- object recognition
- image pixels
- high resolution
- spatial information
- multispectral images
- error diffusion
- non stationary
- original images
- halftone images
- co occurrence
- computer vision