Scalable image co-segmentation using color and covariance features.
Shijie ZhangWei FengLiang WanJiawan ZhangJianmin JiangPublished in: ICPR (2012)
Keyphrases
- image regions
- color features
- image pixels
- image features
- grey level
- segmentation method
- textural features
- images of natural scenes
- color segmentation
- color and texture features
- image segmentation
- test images
- biomedical images
- multiscale
- histogram analysis
- segmentation algorithm
- color image segmentation
- homogeneous regions
- segmentation accuracy
- low level
- color histogram
- color bands
- gray level images
- salient regions
- image data
- pixel classification
- pixel intensities
- multiple cues
- invariant features
- color regions
- color and texture information
- image analysis
- pixel values
- image content
- gray value
- gradient information
- texture and shape features
- foreground and background
- color model
- unsupervised segmentation
- hsv color space
- edge detection
- color space
- spatial information
- segmentation scheme
- color images
- input image
- energy function
- keypoints
- textured images
- region growing
- outdoor scenes
- texture features
- image representation
- color texture
- region features
- image retrieval
- image segments
- medical images
- pixel level
- color components
- segmented regions
- image classification
- feature space
- shape prior
- dominant color
- intensity histogram
- intensity images
- skin lesion
- segmented images
- color constancy
- object segmentation
- color information
- single image
- gray level
- feature vectors
- feature extraction