Content-based Image Retrieval Using Rotation-invariant Histograms of Oriented Gradients.
Jinhui ChenToru NakashikaTetsuya TakiguchiYasuo ArikiPublished in: ICMR (2015)
Keyphrases
- rotation invariant
- histograms of oriented gradients
- local binary pattern
- texture classification
- human detection
- pedestrian detection
- texture analysis
- face recognition
- multiscale
- texture features
- feature descriptors
- spatial information
- object detection
- feature extraction
- face detection
- background subtraction
- co occurrence
- image analysis
- gray level
- maximum likelihood
- human body
- machine learning
- gabor filters
- image features
- action recognition
- post processing