Discrete Curvature Representations for Noise Robust Image Corner Detection.
Weichuan ZhangChangming SunToby P. BreckonNaif AlshammariPublished in: IEEE Trans. Image Process. (2019)
Keyphrases
- corner detection
- image noise
- curvature scale space
- salt pepper
- planar curves
- geometric distortions
- gaussian filter
- multiscale
- curvature estimation
- corner detectors
- single image
- image structure
- test images
- input image
- image segmentation
- feature matching
- image features
- high resolution
- image analysis
- image retrieval
- image matching
- denoising
- noise level
- denoising algorithm
- noise free
- closed curves
- image regions
- gray level
- structure tensor
- image processing