Fast and accurate edge-based segmentation with no contour smoothing in 2-D real images.
Giancarlo IannizzottoLorenzo VitaPublished in: IEEE Trans. Image Process. (2000)
Keyphrases
- segmentation method
- segmented images
- segmentation algorithm
- robust segmentation
- test images
- active contours
- image filtering
- image segmentation
- edge detection
- input image
- image analysis
- adaptive thresholding
- image regions
- segmentation errors
- image data
- segmentation accuracy
- multiscale segmentation
- ground truth
- contour detection
- salient contours
- pixel level
- image retrieval
- image gradient
- image features
- level set
- watershed segmentation
- active contour model
- object regions
- image registration
- object contours
- region growing
- microscopy images
- geodesic active contours
- medical images
- boundary extraction
- accurate segmentation
- region segmentation
- removing noise
- image structure
- gradient information
- geometric shapes
- distance map
- shape prior