Detection and smoothing of edge contours in images by one dimensional Kalman techniques.
G. R. DattatreyaLaveen N. KanalPublished in: ICASSP (1988)
Keyphrases
- edge detection
- three dimensional
- intensity variations
- image data
- input image
- image database
- detection rate
- image analysis
- image retrieval
- junction detection
- cluttered images
- edge points
- salient contours
- image processing
- object recognition
- image filtering
- edge segments
- contour extraction
- curvilinear structures
- image registration
- gaussian filter
- edge detection algorithms
- multiple scales
- image gradient
- edge map
- bounding box
- canny edge detection
- edge detector
- detection algorithm
- homogeneous areas
- circle detection
- video sequences
- gradient information
- complex background
- edge information
- segmentation method
- object contours
- edge orientation
- image features
- active contours
- partial occlusion
- test images
- face detection