On the use of histograms of oriented gradients for tremor detection from sinusoidal and spiral handwritten drawings of people with Parkinson's disease.
João Paulo FoladorMaria Cecilia Souza SantosLuiza Maire David LuizLuciane Aparecida Pascucci Sande de SouzaMarcus Fraga VieiraAdriano Alves PereiraAdriano de Oliveira AndradePublished in: Medical Biol. Eng. Comput. (2021)
Keyphrases
- histograms of oriented gradients
- human detection
- pedestrian detection
- object detection
- hog features
- action recognition
- local binary pattern
- detection rate
- detection algorithm
- face detection
- background subtraction
- video surveillance
- recognition rate
- multiresolution
- detection method
- human body
- computer vision
- false positives
- training samples
- surveillance system
- image classification
- feature descriptors
- viewpoint
- image segmentation