Linguistic spatial relations of three dimensional scenes using SIFT keypoints.
Robert H. Luke IIIBlisard N.James M. KellerMarjorie SkubicPublished in: RO-MAN (2005)
Keyphrases
- keypoints
- spatial relations
- three dimensional
- visual words
- visual scene
- scale invariant feature transform
- spatial reasoning
- spatial information
- multiscale
- scale invariant
- sift features
- sift descriptors
- spatial relationships
- image matching
- object recognition
- image features
- spatial configuration
- keypoint detection
- closely related
- scale space
- feature detection
- d objects
- object parts
- discriminative power
- computer vision
- keypoint matching
- invariant features
- object categories
- global features
- natural language processing
- image sequences
- topological relations
- bag of features
- probabilistic model
- image classification
- image reconstruction