Detection of static groups and crowds gathered in open spaces by texture classification.
Marco ManfrediRoberto VezzaniSimone CalderaraRita CucchiaraPublished in: Pattern Recognit. Lett. (2014)
Keyphrases
- texture classification
- texture analysis
- feature extraction and classification
- correct classification rate
- local binary pattern
- texture images
- texture features
- rotation invariant
- feature extraction
- detection algorithm
- image analysis
- fractal analysis
- texture descriptors
- detection method
- object detection
- texture description
- image texture
- image textures
- scale and rotation invariant
- natural textures
- filter responses
- multiscale
- decision trees
- support vector
- multi class
- scale space