The invention discloses a
night vision navigation integration
system and a control method. The
night vision navigation integration
system comprises a thermal imaging camera, a
night vision controller, an instrument, a DVD, a
steering wheel angle sensor, a vehicle body
control unit, an engine controller, a transmission controller and an electronic stability program. The thermal imaging camera collects
road condition images. The night vision controller analyzes a video
signal, identifies a
pedestrian in the video
signal, judges the relative distance between a vehicle and the
pedestrian and relative speeds of the vehicle and the
pedestrian according to a
steering wheel angle
signal, a vehicle speed signal and the installation position of the thermal imaging camera, predicts movement tracks of the vehicle and the pedestrian, judges the
collision risk degree of the vehicle and the pedestrian, and sends out warning instructions and / or braking request instructions of different grades according to the
collision risk degree. The instrument sends out warning information. The engine controller restrains
throttle percentage responses generated by an engine on an accelerator pedal. The electronic stability program controls active pressurization of a pressure cylinder. The night vision navigation integration
system and the control method can improve running safety.