Screen content image segmentation using sparse-smooth decomposition.
Shervin MinaeeAmirAli AbdolrashidiYao WangPublished in: ACSSC (2015)
Keyphrases
- image segmentation
- image decomposition
- method for image segmentation
- multiscale
- multimedia
- high dimensional
- image analysis
- deformable models
- metadata
- tensor decomposition
- boundary detection
- object segmentation
- spectral clustering
- web content
- gray level
- graph cuts
- computer vision
- sparse representation
- energy function
- web documents
- medical imaging
- sparse coding
- level set
- graph partitioning
- markov random field
- decomposition method
- image segmentation algorithm
- contour detection
- ground truth
- image processing