High beam detection method, device and equipment
The invention provides a high beam detection method, a device and equipment. The method comprises the steps of acquiring a first target image and a second target image for a target vehicle; determining a vehicle lamp center point coordinate of the target vehicle according to the brightness informati...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention provides a high beam detection method, a device and equipment. The method comprises the steps of acquiring a first target image and a second target image for a target vehicle; determining a vehicle lamp center point coordinate of the target vehicle according to the brightness information of the second target image, and obtaining a vehicle lamp area of the target vehicle from the first target image according to the vehicle lamp center point coordinate; determining the similarity between the target data feature of the vehicle lamp area and each candidate data feature in the candidate feature set; wherein the candidate feature set comprises a plurality of candidate data features, each candidate data feature is provided with a high beam light label, and the high beam light labelindicates that a high beam light is turned on or not turned on; selecting K candidate data features from the candidate feature set based on the similarity between the target data features and each candidate data feature; and |
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