A Robust Approach of Sonar Image Feature Detection and Matching.
Shoudong ShiDemin XuPublished in: CSIE (6) (2009)
Keyphrases
- feature detection
- keypoints
- image features
- scale invariant feature transform
- image processing tasks
- feature detectors
- image analysis
- image description
- feature points
- template matching
- feature descriptors
- phase congruency
- robust detection
- image matching
- automatic scale selection
- preprocessing
- scale space
- high resolution
- multiscale
- geometric transformations
- spatial information
- image segmentation
- detection algorithm
- matching algorithm
- sift descriptors
- object recognition
- image set
- linear features
- ridge detection
- feature matching
- image structure
- hough transform
- detection method
- feature space
- region of interest
- feature vectors
- image retrieval
- similarity measure
- image processing
- computer vision
- neural network