Safely Caching HOG Pyramid Feature Levels, to Speed up Facial Landmark Detection.
Gareth HigginsLing GuanAzhar QuddusAli Shahidi ZandiPublished in: ICIAR (1) (2019)
Keyphrases
- landmark detection
- histogram of oriented gradients
- histograms of oriented gradients
- human detection
- feature set
- object detection
- action recognition
- multiscale
- multiresolution
- feature vectors
- image features
- pedestrian detection
- query processing
- scale space
- face detection
- bag of words
- feature descriptors
- prefetching
- rotation invariant
- image sequences
- image pyramids