Transitive Closure Based Visual Words for Point Matching in Video Sequence.
K. K. Srikrishna BhatMarie-Odile BergerGilles SimonFrédéric SurPublished in: ICPR (2010)
Keyphrases
- transitive closure
- visual words
- point matching
- video sequences
- bag of words
- image classification
- matching algorithm
- feature points
- co occurrence
- point sets
- graph matching
- point correspondences
- image representation
- query evaluation
- image sequences
- first order logic
- image features
- image retrieval
- pairwise
- spatial databases
- spatial information
- video frames
- affine invariant
- video data
- keypoints
- moving objects
- query language
- feature space
- camera motion
- action recognition
- facial expressions
- key frames
- data mining
- high dimensional
- keywords
- computer vision