To provide an on-vehicle camera control device which can eliminate the need of mounting of a thermistor of an on-vehicle camera.SOLUTION: There is provided an on-vehicle camera control device for controlling an on-vehicle camera which is installed on an inside of a windshield glass of a vehicle, and comprises: a die temperature acquiring part for acquiring a die temperature of an integrated circuit of the on-vehicle camera; a heater periphery temperature estimating part for estimating a heater periphery temperature of an anti-fog heater, on the basis of the value of current flowing in the anti-fog heater of the windshield glass corresponding to the on-vehicle camera; and a determining part for, on the basis of the die temperature and the heater periphery temperature, determining whether control of the on-vehicle camera can be continued.SELECTED DRAWING: Figure 2
【課題】車載カメラのサーミスタ搭載を不要にすることができる車載カメラ制御装置を提供する。【解決手段】車両のウインドウシールドガラスの内側に対して設置された車載カメラを制御する車載カメラ制御装置であって、車載カメラの集積回路のダイ温度を取得するダイ温度取得部と、車載カメラに対応するウインドウシールドガラスの曇り防止用ヒータに流れる電流値に基づいて、曇り防止用ヒータのヒータ周辺温度を推定するヒータ周辺温度推定部と、ダイ温度とヒータ周辺温度とに基づいて、車載カメラの制御継続可否を判定する判定部と、を備える。【選択図】図2
ON-VEHICLE CAMERA CONTROL DEVICE
車載カメラ制御装置
2024-10-10
Patent
Electronic Resource
Japanese
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / 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 / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |
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