PORTABLE INFORMATION APPLIANCE FOR CRIMINAL INVESTIGATION

摘要

Disclosed is a portable information device for criminal investigation. The apparatus of the present invention comprises: an LCD display; A camera; A 3D GPS receiver for receiving a GPS signal for a user's location from a fixed station or satellite; The current location of the user is calculated in real time from the GPS signal received by the 3D GPS receiver, and the information about the destination photographed by the camera is received and stored from a GPS positioning system separately provided outside, and the current location of the user And a controller configured to control the guidance to the destination through the LCD display. According to the present invention, it is possible to quickly dispatch and arrest, to avoid the surprise attack of criminals, to share accurate information, to facilitate the user's location, to perform a three-dimensional search operation, to a surprise search operation It is suitable and can further improve the arrest efficiency of a true crime by providing an iris recognizer.;Crime, Investigation, Portable Information Equipment, LCD, Camera, GPS, Iris Recognizer