Contour Localization based on Matching Dense HexHoG Descriptors.
Yuan LiuJ. Paul SiebertPublished in: VISAPP (1) (2014)
Keyphrases
- fourier descriptors
- keypoints
- contour matching
- feature descriptors
- matching algorithm
- image matching
- sift descriptors
- dense sampling
- stereo correspondence
- wide baseline stereo
- pattern matching
- graph matching
- localization method
- contour segments
- shape context
- object matching
- feature matching
- matching process
- shape recognition
- active contour model
- affine invariant
- densely sampled
- image sequences
- wide baseline matching
- wide baseline
- intensity information
- matching cost
- spin images
- scale invariant feature transform
- landmark points
- localization algorithm
- contour extraction
- arbitrary shape
- shape matching
- shape descriptors
- shape analysis
- feature vectors