Research on the Application of Video Surveillance and Its Theory of Applications Basis in Investigation and Trial
FU Xiao-y · Journal of Shanxi Politics and Law Institute for Administrators · 2014
The process of investigation is an important stage in investigating a crime,arresting criminals,and making conviction and sentencing.Interrogation is the most important investigative techniques.During the trial,the non-verbal behavior captured by video surveillance can reflect the criminal suspects' psychology.Analysis on the non-verbal behavior of criminal suspects' psychology can guide the interrogators to adjust interrogation techniques and strategies.In order to protect human rights of criminal suspects and prevent the interrogators from abusing their power,video surveillance should be given standardized requirements.