Patch Growing: Object segmentation using spatial coherence of local patches.
Marc MasiasAlbert TorrentXavier LladóJordi FreixenetPublished in: CCIA (2009)
Keyphrases
- spatial coherence
- object segmentation
- superpixels
- graph cuts
- image patches
- natural images
- shape prior
- image segmentation
- foreground objects
- smoothness constraint
- energy function
- low resolution
- pixel level
- object detection
- segmentation algorithm
- segmentation method
- bounding box
- test images
- markov random field
- sparse representation
- object recognition
- saliency map
- object categories
- feature vectors
- super resolution
- computer vision
- high resolution
- multiscale
- multi class
- input image