Discriminant Additive Tangent Spaces for Object Recognition.
Liang XiongJianguo LiChangshui ZhangPublished in: CVPR (2007)
Keyphrases
- object recognition
- discriminant analysis
- constrained search
- computer vision
- image representation
- scene understanding
- template matching
- object categories
- image understanding
- d objects
- object class
- image matching
- keypoints
- visual recognition
- natural images
- shape recognition
- feature extraction
- visual object recognition
- linear discriminant
- machine learning
- feature matching
- feature detection
- unsupervised learning
- model construction
- probabilistic model
- viewpoint
- image sequences
- real time
- model based object recognition