Parsing Images into Regions, Curves, and Curve Groups.
Zhuowen TuSong Chun ZhuPublished in: Int. J. Comput. Vis. (2006)
Keyphrases
- input image
- smooth curves
- image features
- image regions
- curve matching
- image database
- intersection points
- image data
- closed curves
- grey levels
- region of interest
- three dimensional
- segmented images
- keypoints
- image classification
- digital curves
- region detection
- image pixels
- object recognition
- b spline
- edge points
- edge detection
- planar curves
- image collections
- image structure
- intensity images
- image retrieval
- image registration
- pixel values
- watershed segmentation
- image matching
- geometric structure
- spatial relationships
- segmentation method
- region segmentation
- polygonal approximation
- projective transformations
- scale space
- homogeneous regions
- complex background
- automatically segmented
- critical points