A statistical approach to multi-scale edge detection.
Scott KonishiAlan L. YuilleJames M. CoughlanPublished in: Image Vis. Comput. (2003)
Keyphrases
- edge detection
- multiscale
- noisy images
- edge detector
- image processing
- noise reduction
- statistical models
- image enhancement
- automatic scale selection
- region growing
- statistical analysis
- wavelet transform
- data driven
- scale space
- natural images
- object recognition
- mathematical morphology
- neural network
- edge detection algorithm
- edge points
- computer vision
- case study
- website
- signal to noise ratio
- social networks
- statistical significance
- edge map
- hypothesis testing
- statistical approaches
- information theoretic
- feature extraction
- edge detection algorithms
- data sets