A Metric Approach to nD Images Edge Detection with Clifford Algebras.
Thomas BatardChristophe Saint-JeanMichel BerthierPublished in: J. Math. Imaging Vis. (2009)
Keyphrases
- edge detection
- ground truth
- image data
- three dimensional
- test images
- image classification
- image database
- image set
- similarity metric
- multiscale
- image filtering
- hausdorff distance
- image edges
- edge detection algorithm
- gradient operators
- edge localization
- mathematical morphology
- image processing
- image analysis
- image features
- canny edge detection
- object recognition
- image retrieval
- edge pixels
- input image
- edge detector
- image regions
- image registration
- image processing algorithms
- rigid body
- metric space
- region of interest
- similarity measure
- computer vision
- canny edge detector
- sobel operator
- image enhancement