A spatio-temporal generalization of Canny's edge detector.
Ten-lee HwangJames J. ClarkPublished in: ICPR (1) (1990)
Keyphrases
- edge detector
- spatio temporal
- edge detection
- gray level
- signal to noise ratio
- figure of merit
- scale space
- edge map
- edge linking
- zero crossing
- sar images
- edge detection algorithms
- region segmentation
- step edges
- gradient vector
- space time
- moving objects
- edge localization
- image processing
- feature detectors
- image sequences
- matching criterion
- edge detection algorithm
- edge points
- computer vision
- detected edges