ASN: Image Keypoint Detection from Adaptive Shape Neighborhood.
Jean-Nicolas OuelletPatrick HébertPublished in: ECCV (1) (2008)
Keyphrases
- image data
- vector field
- input image
- single image
- image classification
- image features
- image segmentation
- image content
- keypoints
- keypoint detection
- visual appearance
- image representation
- image analysis
- multiscale
- invariant properties
- image regions
- test images
- reconstruction method
- shape from focus
- pixel intensities
- moment invariants
- image structure
- high resolution
- pixel values
- scale space
- perceptual grouping
- image retrieval
- geometric shapes
- adjacent pixels
- edge detection
- fourier descriptors
- shape analysis
- object shape
- surface shape
- image registration
- segmentation method