The Image and Associated Orientation Signatures.
Andrea MaccatoRui J. P. de FigueiredoPublished in: ISCAS (1995)
Keyphrases
- input image
- image data
- image features
- image content
- image segmentation
- single image
- image analysis
- position and orientation
- multiscale
- image regions
- edge detection
- image classification
- image pixels
- low level
- high resolution
- image retrieval
- template matching
- orientation estimation
- spatial frequency
- binary codes
- keypoints
- image processing
- segmentation algorithm
- region of interest
- image matching
- image set
- image collections
- image structure
- surface orientation
- image representation
- markov random field
- image database
- gaussian derivatives
- location and orientation
- dominant orientation