Optimality Bounds for a Variational Relaxation of the Image Partitioning Problem
Jan LellmannFrank LenzenChristoph SchnörrPublished in: CoRR (2011)
Keyphrases
- image segmentation
- image data
- input image
- image collections
- single image
- image content
- image features
- multiscale
- image analysis
- template matching
- lower bound
- image representation
- region of interest
- segmentation method
- image structure
- image regions
- image classification
- image pixels
- image retrieval
- image matching
- total variation regularization
- similarity measure
- objective function
- test images
- upper bound
- visual features
- spatial information
- hough transform
- edge detection
- energy function
- image processing