Visual Positioning and Recognition of Gangues Based on Scratch Feature Detection.
Huadong ZouRuiqing JiaPublished in: Traitement du Signal (2019)
Keyphrases
- feature detection
- object recognition
- robust detection
- scale space
- detection algorithm
- preprocessing
- detection method
- visual information
- image features
- pattern recognition
- feature detectors
- feature extraction
- keypoints
- visual features
- phase congruency
- image analysis
- radial symmetry
- ridge detection
- computer vision
- natural images
- d objects
- recognition algorithm
- image segmentation
- palmprint
- human activities
- gray level
- color models
- face recognition