A methodology for extracting objective color from images.
Mark W. PowellSudeep SarkarDmitry B. GoldgofKrassimir IvanovPublished in: IEEE Trans. Syst. Man Cybern. Part B (2004)
Keyphrases
- visually pleasing
- object recognition
- ground truth
- image regions
- color correction
- ccd camera
- image database
- visual appearance
- color features
- image analysis
- image data
- image pixels
- test images
- three dimensional
- image indexing
- images of natural scenes
- edge detection
- image features
- viewing angle
- color quantization
- text extraction
- gray scale images
- color histogram
- image collections
- input image
- color images
- image retrieval
- outdoor scenes
- gray level images
- pixel values
- gradient information
- photographic images
- color artifacts
- hsv color space
- color descriptors
- color palette
- color texture
- gray value
- color channels
- road signs
- color transfer
- digital imaging
- pixel intensities
- multispectral images
- gray level
- image sequences