The invention discloses a sensor cleaning method and device, equipment and a storage medium. The method comprises the following steps: obtaining the vehicle state and image data detected by a sensor on a vehicle for the external environment of the vehicle; determining a first cleaning mode according to the preset duration and the vehicle state; determining a second cleaning mode according to the image data; and cleaning the sensor according to the first cleaning mode and/or the second cleaning mode. According to the method, the non-single-type cleaning mode is provided in combination with the operation mode and the working state of the vehicle, the selectable range of the cleaning mode is widened, meanwhile, the cleaning mode matched with the vehicle is determined according to different detection conditions, the defect that a sensor cannot be cleaned in time under the condition that a single mode breaks down can be overcome, corresponding cleaning modes can be effectively executed according to different stain types, low-power-consumption, low-cost and efficient cleaning of the sensor is achieved, and then the recognition accuracy of the sensor is improved.
本发明公开了一种传感器的清洁方法、装置、设备及存储介质,该方法包括:获取车辆状态和车辆上的传感器对车辆的外部环境检测到的图像数据;根据预设的时长和车辆状态确定第一清洁模式;根据图像数据确定第二清洁模式;根据第一清洁模式和/或第二清洁模式对传感器进行清洁。上述方法结合车辆的运营模式和工作状态提出了非单一类型的清洁模式,扩宽了清洁模式的可选择范围,同时,依据不同的检测条件确定与车辆适配的清洁模式,能避免单一模式故障的情况下不能及时清洁传感器的缺陷,且能有效针对不同的污渍类型执行对应的清洁模式,对传感器实现低功耗、低成本且高效的清洁,进而提高传感器的识别准确度。
Sensor cleaning method and device, equipment and storage medium
一种传感器的清洁方法、装置、设备及存储介质
03.08.2021
Patent
Elektronische Ressource
Chinesisch
IPC: | 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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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