Detecting and extracting the photo composites using planar homography and graph cut.
Wei ZhangXiaochun CaoYanling QuYuexian HouHandong ZhaoChenyang ZhangPublished in: IEEE Trans. Inf. Forensics Secur. (2010)
Keyphrases
- graph cuts
- ground plane
- energy function
- energy minimization
- markov random field
- globally optimal
- belief propagation
- projective transformations
- image segmentation
- object segmentation
- graph cut segmentation
- segmentation algorithm
- multi label
- spatial coherence
- interactive image segmentation
- shape prior
- graph based image segmentation
- graph cut optimization
- feature points
- interactive segmentation
- foreground background segmentation
- mean shift
- labeling problems
- single image
- fundamental matrix
- multiple cameras
- spatial smoothness
- image processing
- camera motion