Keypoints Detection in RGB-D Space - A Hybrid Approach.
Nizar SallemMichel DevyRadu RusuSuat GedikiliPublished in: VISAPP (1) (2013)
Keyphrases
- keypoints
- keypoint matching
- image matching
- object recognition
- multiscale
- image features
- object detection
- scale space
- detection algorithm
- feature detection
- scale invariant
- detection method
- keypoint detection
- low dimensional
- sift descriptors
- visual words
- machine learning
- global features
- invariant features
- image retrieval