Investigation of New Passive THz-Radiometer Scanner and Corresponding Target Detection Algorithm
- Resource Type
- Conference
- Authors
- Wen, Bo; Li, Tingjun; Yang, Haining; Yi, Shijia; Li, Na; Zeng, Li
- Source
- 2020 4th Annual International Conference on Data Science and Business Analytics (ICDSBA) ICDSBA Data Science and Business Analytics (ICDSBA), 2020 4th Annual International Conference on. :336-340 Sep, 2020
- Subject
- Computing and Processing
Privacy
Instruments
Signal processing algorithms
Object detection
Inspection
Data science
Radiometry
Passive THz Radiometer
object detection
security inspection
human body background
Digital Signal Processor
- Language
Passive (handheld) THz radiometer scanner provides a new method of security inspection, which can not only protect the privacy of scanned person but also prevent potential damage to human body from high radiation, comparing with traditional instruments. This paper investigates the theoretical bases of object detection under human body background using THz Radiometer, and presents the corresponding object detecting algorithm based on DSP methods.