A Sample-Based Color Correction Method for Laparoscopic Images.
Longfei WangQi LiHaozhe YangJia HuangKai XuPublished in: RCAR (2020)
Keyphrases
- input image
- image database
- three dimensional
- image data
- ccd camera
- image analysis
- visual appearance
- visually pleasing
- image retrieval
- image features
- color features
- color information
- image regions
- color correction
- test images
- outdoor scenes
- image collections
- color channels
- images of natural scenes
- image classification
- photographic images
- segmentation method
- color space
- image indexing
- color images
- complex background
- color components
- multispectral images
- digital imaging
- pixel intensities
- foreground and background
- color texture
- color histogram
- image pixels
- image matching
- image processing
- sample images
- color artifacts
- fundamental problem in computer vision
- gradient information
- texture information
- image set
- spatial information
- feature points
- edge detection
- object recognition
- image segmentation