Color Issues to Consider in Pictorial Image Data Bases.
Franziska S. FreySabine SüsstrunkPublished in: Color Imaging Conference (1997)
Keyphrases
- image regions
- image data
- input image
- image features
- single image
- image pixels
- pixel values
- gray level images
- gray value
- color segmentation
- image classification
- target images
- image retrieval
- gray scale images
- color correction
- databases
- image analysis
- edge detection
- image representation
- color channels
- low level
- neighboring pixels
- image content
- pixel intensities
- color image segmentation
- color features
- color components
- color images
- homogeneous regions
- visual effects
- image indexing and retrieval
- spatial color
- image segmentation
- color information
- object recognition
- image matching
- visual appearance
- images of natural scenes
- multiscale
- digital images
- color texture
- color distribution
- digital imaging
- natural images
- feature points
- ccd camera
- color difference
- image enhancement
- spatial frequency
- image distortion
- high resolution
- test images
- lighting conditions
- color histogram