Image feature descriptor based on shape salience points.
Glauco Vitor PedrosaMarcos Aurélio BatistaCélia A. Zorzo BarcelosPublished in: Neurocomputing (2013)
Keyphrases
- feature descriptors
- feature points
- image features
- shape descriptors
- feature distributions
- shape features
- image matching
- input image
- keypoints
- image classification
- multiscale
- high resolution
- image retrieval
- appearance information
- salient points
- image analysis
- image segmentation
- segmentation algorithm
- computer vision
- color descriptors
- shape prior
- similarity measure
- distance metric
- spatial information
- image representation
- viewpoint
- low resolution
- texture classification
- higher order
- feature selection
- object detection
- high dimensional
- data points