Image-Difference Prediction: From Grayscale to Color.
Ingmar LissnerJens PreissPhilipp UrbanMatthias Scheller LichtenauerPeter ZollikerPublished in: IEEE Trans. Image Process. (2013)
Keyphrases
- gray scale
- gray scale images
- color images
- histogram equalization
- binary images
- inverse halftoning
- grayscale images
- gray level
- input image
- binary and gray scale
- pixel values
- mathematical morphology
- image content
- error diffusion
- multiscale
- image regions
- image analysis
- image representation
- halftone images
- image data
- color information
- single image
- image enhancement
- test images
- template matching
- natural images
- contrast enhancement
- edge detection
- grey level
- image segmentation
- image retrieval
- image features
- color histogram
- image matching
- original images
- image quality
- color space