Edge-based image coarsening.
Raanan FattalRobert CarrollManeesh AgrawalaPublished in: ACM Trans. Graph. (2009)
Keyphrases
- input image
- image data
- template matching
- image content
- single image
- image analysis
- image representation
- image features
- image classification
- image retrieval
- image pixels
- test images
- image regions
- high resolution
- multiscale
- image segmentation
- region of interest
- hough transform
- image noise
- active contours
- feature points
- edge detection
- multiresolution
- similarity measure
- segmentation method
- image matching
- image database
- image collections
- image structure
- pixel values
- energy functional
- grey level
- perceptual grouping