A note on the gradient of a multi-image.
Silvano Di ZenzoPublished in: Comput. Vis. Graph. Image Process. (1986)
Keyphrases
- image data
- edge detection
- single image
- multiscale
- image classification
- image features
- input image
- gradient direction
- template matching
- image analysis
- gradient domain
- region of interest
- segmentation method
- gradient magnitude
- gradient information
- image editing
- grey level
- image pixels
- image representation
- image structure
- image retrieval
- gradient field
- image collections
- image segmentation
- image content
- low level
- image derivatives
- enhanced image
- gradient orientation
- vector field
- image processing
- video sequences
- object recognition
- high resolution
- image database
- image gradient
- feature points
- visual features
- segmentation algorithm
- hough transform
- image matching