Crowd estimation using key-point matching with support vector regression.
E. M. C. L. EkanayakeYunqi LeiPublished in: IET Image Process. (2021)
Keyphrases
- support vector regression
- point matching
- regression model
- support vector
- shape recognition
- matching algorithm
- point correspondences
- graph matching
- support vector machine svm
- point sets
- support vector classification
- hybrid model
- feature points
- kernel function
- fundamental matrix
- control points
- support vector machine
- shape context
- data sets
- single image
- nearest neighbor
- image processing
- learning algorithm