Optimal feature selection for subspace image matching.
Gemma RoigXavier BoixFernando De la TorrePublished in: ICCV Workshops (2009)
Keyphrases
- image matching
- feature selection
- image pairs
- keypoints
- matching algorithm
- object identification
- stereo matching
- feature matching
- computer vision
- image retrieval
- matching scheme
- image set
- feature extraction
- affine transformation
- feature space
- image matching method
- shape matching
- image registration
- feature subset
- dimensionality reduction
- object recognition
- dynamic programming
- wide baseline matching
- mutual information
- illumination variations
- pattern recognition
- template matching
- semi global
- high dimensional
- invariant features
- low dimensional
- scale invariant feature transform
- true multi image
- image transformations
- feature vectors
- sift descriptors
- multiscale
- epipolar geometry
- feature descriptors
- principal component analysis
- image analysis