Estimation of crowd density from UAVs images based on corner detection procedures and clustering analysis.
Ali AlmagbilePublished in: Geo spatial Inf. Sci. (2019)
Keyphrases
- corner detection
- clustering analysis
- corner detectors
- image analysis
- feature matching
- input image
- ground truth
- object recognition
- image classification
- image features
- test images
- multiple images
- image registration
- clustering method
- image processing
- image matching
- image retrieval
- multiscale
- clustering algorithm
- microarray
- edge detection
- affine transformation
- similarity measure
- similarity retrieval
- data mining