ON-VEHICLE TELEVISION VIDEO PROCESSOR

摘要

PROBLEM TO BE SOLVED: To vary the judging reference of switching to a still picture and moving picture in accordance with the traveling situation of an automobile. SOLUTION: In accordance with a speed obtained by a vehicle speed sensor Vs and the position of its own automobile obtained by a car navigation system, the judging reference of video disturbance is changed to strict judge in the case of traveling at high speed or at the position of its own automobile where electric field intensity is high and to leniently judge in the case of traveling at low speed or at the position of its own automobile where electric field intensity is low. When NG is continuously judged longer than a fixed period or the car navigation system judges stopping of the automobile, an original moving picture is forcedly displayed on a display 15.