A gray-level 2D feature detector using circular statistics.
María Elena DíazJuan DomingoGuillermo AyalaPublished in: Pattern Recognit. Lett. (1997)
Keyphrases
- gray level
- feature detectors
- edge detector
- feature detection
- gray scale
- texture analysis
- feature points
- image segmentation
- scale invariant
- affine invariant
- input image
- texture images
- co occurrence
- gray level images
- run length
- black and white
- texture features
- gray value
- preprocessing
- low contrast
- pattern recognition
- connected operators
- pixel values
- high resolution
- feature selection