PROBLEM TO BE SOLVED: To provide a visible recognition apparatus for vehicle, capable of achieving high visibility by suppressing generation of fluctuations in the brightness of a picked-up image even after light flashing occurs around a vehicle.SOLUTION: The visible recognition apparatus for vehicle includes: a rear camera for adjusting an exposure according to the brightness of an area around a vehicle and photographing the area; a monitor for displaying a picked-up image; and a controller 18 for detecting light flashing around a vehicle by a lighting instruction signal of a turn lamp switch and controlling, when the light flashing is detected, the rear camera to maintain an exposure adjustment value at a mean value between an exposure adjustment value obtained when light is irradiated and an exposure adjustment value obtained when light is not irradiated.SELECTED DRAWING: Figure 3
【課題】車両周辺に光の点滅が発生しても撮影画像の明るさの変動を抑制して視認性を向上可能な車両用視認装置を提供することを目的とする。【解決手段】車両周辺の明るさに応じて露出調整を行って車両周辺を撮影する後側方カメラと、撮影された撮影画像を表示するモニタと、ターンランプスイッチの点灯指示信号により車両周辺の光の点滅を検出し、光の点滅が検出された場合に、光が照射されている場合の露出調整値と、照射されていない場合の露出調整値との間の中間値に露出調整値を維持するように、後側方カメラを制御する制御装置18と、を備える。【選択図】図3
VISIBLE RECOGNITION APPARATUS FOR VEHICLE
車両用視認装置
2017-10-19
Patent
Electronic Resource
Japanese
IPC: | H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien |
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