Title :
Lie detection in interrogations using digital signal processing of brain waves
Author :
Amir, S. ; Ahmed, Nova ; Chowdhry, B.S.
Author_Institution :
Mehran Univ. of Eng. & Technol., Mehran, Pakistan
Abstract :
A lie detection system using digital signal processing of brain waves is developed and implemented on hardware and DSP board. The system is highly robust and cost effective. The initial results show good reliability. Further testing on different subjects is required to establish the success rate of the system.
Keywords :
electroencephalography; signal detection; DSP board; EEG; brain waves; digital signal processing; lie detection system; Band-pass filters; Digital signal processing; Drugs; Electrodes; Electroencephalography; Instruments; Neurons; Brain waves; EEG signals; Lie detector;
Conference_Titel :
Instrumentation, Communications, Information Technology, and Biomedical Engineering (ICICI-BME), 2013 3rd International Conference on
Conference_Location :
Bandung
Print_ISBN :
978-1-4799-1649-8
DOI :
10.1109/ICICI-BME.2013.6698494
