Appearance-based recognition of 3-D objects by cluttered background and occlusions.
Michael ReinholdMarcin GrzegorzekJoachim DenzlerHeinrich NiemannPublished in: Pattern Recognit. (2005)
Keyphrases
- d objects
- cluttered background
- object recognition
- object class
- object representation
- partial occlusion
- occluded objects
- invariant recognition
- object detection
- object classes
- recognizing objects
- viewpoint
- multi view
- environmental conditions
- lighting conditions
- three dimensional
- shape descriptors
- object categories
- video surveillance
- object segmentation
- complex background
- object tracking
- object model
- computer vision
- target object
- mean shift
- character recognition
- visual tracking
- keypoints
- natural images
- activity recognition
- multi class
- moving objects
- training set
- feature extraction
- appearance model