Combining deep features and activity context to improve recognition of activities of workers in groups.
Xiaochun LuoHeng LiYantao YuCheng ZhouDongping CaoPublished in: Comput. Aided Civ. Infrastructure Eng. (2020)
Keyphrases
- human activities
- activity recognition
- activity analysis
- feature extraction
- user activities
- recognition accuracy
- feature vectors
- improve the recognition accuracy
- recognition rate
- human activity recognition
- extracting features
- object recognition
- contextual information
- information technology
- personal identification
- automatic recognition
- behavioral patterns
- discrimination power
- object class recognition
- occluded objects
- daily activities
- activity patterns
- feature set
- invariant moments
- visual object recognition
- feature space