PROBLEM TO BE SOLVED: To suppress an unnatural feeling caused by a timing difference in luminance adjustment between a display unit for visually recognizing the periphery of a vehicle and a display unit provided separately from the display unit.SOLUTION: When an illuminance sensor detects an illuminance equal to or higher than a predetermined luminance up threshold predetermined as surrounding brightness, the brightness of a plurality of monitors is simultaneously increased (100, 102, 104). When the illuminance sensor detects the illuminance less than a predetermined luminance down threshold as surrounding brightness, brightness of multiple monitors is simultaneously decreased.SELECTED DRAWING: Figure 4
【課題】車両周辺を視認するための表示部と、当該表示部とは別に設けられた表示部のそれぞれの輝度調整のタイミングがずれることによる違和感を抑制することを目的とする。【解決手段】周辺の明るさとして予め定めた輝度アップ閾値以上の照度を照度センサによって検出した場合に、複数のモニタの輝度を同時に輝度アップする(100、102、104)。また、周辺の明るさとして予め定めた輝度ダウン閾値未満の照度を照度センサによって検出した場合に、複数のモニタの輝度を同時に輝度ダウンする。【選択図】図4
VEHICLE IMAGE DISPLAY DEVICE AND VEHICLE IMAGE DISPLAY PROGRAM
車両用画像表示装置及び車両用画像表示プログラム
2018-05-17
Patent
Electronic Resource
Japanese
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