TagFall: Towards Unobstructive Fine-Grained Fall Detection based on UHF Passive RFID Tags.
Wenjie RuanLina YaoQuan Z. ShengNickolas J. G. FalknerXue LiTao GuPublished in: MobiQuitous (2015)
Keyphrases
- rfid tags
- fine grained
- fall detection
- rfid reader
- radio frequency identification
- low cost
- coarse grained
- lightweight
- rfid systems
- fuzzy inference
- multi camera
- detection algorithm
- indoor environments
- radio frequency identification rfid
- rfid technology
- power consumption
- authentication protocol
- cost effective
- motion detection
- access control
- smart card
- behavior recognition
- expert systems
- decision making
- security mechanisms
- features extraction
- fuzzy logic