Detection of Human Fall Using Floor Vibration and Multi-Features Semi-Supervised SVM.
Chengyin LiuZhaoshuo JiangXiangxiang SuSamuel BenzoniAlec MaxwellPublished in: Sensors (2019)
Keyphrases
- semi supervised
- feature vectors
- false positives
- support vector machine svm
- svm classifier
- support vector
- feature extraction
- feature space
- support vector machine
- image features
- decision forest
- knn
- feature set
- svm classification
- low level
- support vector machine classifiers
- single feature
- semi supervised learning
- detection method
- machine learning
- spam classification
- selected features
- human subjects
- classification method
- multi view
- object detection
- prior knowledge
- video sequences