RADAR VIDEO PROCESSING APPARATUS AND RADAR VIDEO DISPLAY SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a radar video processing apparatus and a radar video display system that, when displaying a sweeping line on a liquid crystal display in a PPI format, can reduce situation where a plurality of rotating sweeping lines appear to be drawn.;SOLUTION: In one embodiment, a radar video processing apparatus comprises a data buffer, a coordination conversion part, an image data creation part, an image composition part, and a display control part. The image data creation part creates, according to update timing, fan-shaped image data in which luminance is set to be gradually reduced from an area in an orientation direction of a radar antenna in a direction reverse to a rotation direction of the radar antenna.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2018,JPO&INPIT