Unsupervised dense crowd detection by multiscale texture analysis.
Antoine FagetteNicolas CourtyDaniel RacoceanuJean-Yves DufourPublished in: Pattern Recognit. Lett. (2014)
Keyphrases
- texture analysis
- multiscale
- texture classification
- texture discrimination
- multiresolution
- texture segmentation
- local binary pattern
- rotation invariant
- fractal dimension
- texture images
- texture features
- image analysis
- co occurrence
- gray level
- texture descriptors
- feature extraction
- gabor filters
- texture description
- pattern spectrum
- scale space
- texture characterization
- object detection
- image analysis and computer vision
- image processing
- fractal analysis
- image segmentation
- gabor filtering
- brodatz textures
- wavelet transform
- training data