Image collection method, device, equipment and storage medium

Abstract

The embodiment of the invention discloses an image collection method, a device, equipment and a storage medium. The method comprises the following steps: according to the current exposure of a target area in a pre-collected image, determining the target exposure of the target area during image collection; determining exposure parameters corresponding to the target area according to the target exposure quantity; and performing image collection on the target area according to the exposure parameters. According to the scheme, the exposure parameter applicable to the target area can be determined in a targeted manner according to the current exposure quantity of the target area in the pre-collected image, so that image collection is performed on the target area based on the exposure parameter, and the image effect of the target area is improved.

Description

technical field [0001] The embodiments of the present application relate to the technical field of image processing, and in particular, to an image acquisition method, device, device, and storage medium. Background technique [0002] Checkpoint is the abbreviation of the road traffic security checkpoint monitoring system, which refers to relying on specific places on the road, such as toll stations, traffic or public security checkpoints and other checkpoint points, to photograph, record and monitor all motor vehicles passing through the checkpoint point. A road traffic on-site monitoring system for processing. [0003] At present, when the bayonet captures passing vehicles, it needs to adjust the capture scene in advance and set the exposure parameters. Once the exposure parameters are set, the exposure parameters for the entire scene are fixed, and the exposure effect of certain points of interest / areas is often not good. For example, the bayonet capture is generally base...

AI Technical Summary

Problems solved by technology

[0003] At present, when the bayonet captures passing vehicles, it is necessary to adjust the capture scene in advance and set the exposure parameters. Once the exposure parameters are set, the exposure parameters for the entire scene are fixed, and the exposure effect of certain points of interest / regions is often not good.

For example, the bayonet capture is generally based on the license plate shooting effect, but at this time the cab shooting effect is often dark

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