Camera pollution detection method, vehicle, device and computer readable storage medium

The embodiment of the invention relates to the technical field of image recognition, and discloses a camera pollution detection method, system and device and a computer readable storage medium, and the method comprises the steps: obtaining a first image photo shot by a camera at a first timestamp; calculating the relevancy between the first image photo and a second image photo shot by the camera at the second timestamp; based on the relevancy of the first image photo and the second image photo, the pollution state of the camera is determined, and the pollution state of the camera is used for indicating whether the camera is polluted or not; and outputting the pollution state of the camera. By applying the technical scheme of the invention, whether the camera is polluted can be automatically and timely identified through the correlation operation of the image photo, and the driving safety performance is improved. 本发明实施例涉及图像识别技术领域，公开了一种摄像头污染检测方法、系统、装置及计算机可读存储介质，该方法包括：获取摄像头在第一时间戳时拍摄的第一图像照片；计算第一图像照片与摄像头在第二时间戳时拍摄的