Improved feature extraction method based on Histogram of Oriented Gradients for pedestrian detection.
Haythem AmeurAbdelhamid HelaliMohsen NasriHassen MaarefAnis YoussefPublished in: GSCIT (2014)
Keyphrases
- face recognition
- pedestrian detection
- human detection
- histogram of oriented gradients
- histograms of oriented gradients
- human body
- object detection
- face detection
- detection rate
- cascade classifier
- principal component analysis
- benchmark datasets
- action recognition
- surveillance system
- rotation invariant
- feature vectors
- texture analysis
- gray level
- image features
- feature space