Keyphrases
- partial occlusion
- detection algorithm
- feature extraction
- recognition rate
- detection method
- object recognition
- partially occluded objects
- internal structures
- traffic signs
- robust detection
- recognition accuracy
- pattern recognition
- parameter values
- object models
- road signs
- parameter estimation
- d objects
- object position
- scene text recognition
- recognition algorithm
- spatial relations
- detection rate
- object detection
- object model
- automatic recognition
- object representation
- automatic detection
- human activities
- object tracking
- keypoints
- false positives
- quad trees