Ecological environment target identification method based on multilevel model and automatic adjustment of preset points

Abstract

The invention relates to an ecological environment target identification method based on a multilevel model and automatic adjustment of preset points, and the method comprises the following steps: collecting an ecological environment target image, adding a type label to the ecological environment target image, and storing the image to a total sample set; establishing a plurality of sub-sample sets corresponding to different types of ecological environment targets; training the target detection model through each sub-sample set and the total sample set to obtain a plurality of lightweight models and a plurality of heavy general models; a target monitoring area is determined, image acquisition equipment is set up, the target monitoring area is divided into a plurality of sub-areas, a plurality of preset points of the image acquisition equipment are set, and each preset point corresponds to each sub-area; issuing an acquisition task to the image acquisition equipment, wherein the acquisition task comprises a time node for moving to each preset point and an acquisition time period at each preset point; and enabling the image acquisition equipment to execute an acquisition task, acquire real-time image data of the target monitoring area and input the real-time image data to the multi-stage model for ecological environment target identification.

Description

technical field [0001] The invention relates to an ecological environment target recognition method, equipment and medium based on a multi-level model and automatic adjustment of preset points, and belongs to the technical field of ecological environmental protection and intelligent recognition. Background technique [0002] Eco-environmental goals refer to the garbage produced by human beings in the process of utilizing and transforming nature for their own survival and development, destroying and polluting the ecological environment, such as marine garbage, solid waste, and flying dust. Eco-environmental goals are related to human life and the sustainable development of natural resources, so the ecological-environmental goals must be dealt with in a timely manner. [0003] In order to process the ecological environment target, it is first necessary to identify the ecological environment target. The existing garbage identification, for example, the invention patent with the...

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Problems solved by technology

[0003] In order to process the ecological environment target, it is first necessary to identify the ecological environment target. The existing garbage identification, for example, the invention patent with the publication number "CN109201514B", discloses a garbage sorting and recycling method, a garbage sorting device and a garbage sorting and recycling system. Based on the premise of few types of urban garbage and large samples, it is relatively simple to train a garbage classification model that can identify several types of garbage; however, the ecological environment targets are diverse and the samples are few, so this identification method is not applicable; and the existing technology When shooting regional images through surveillance video, it is also necessary to manually adjust the shooting angle to obtain images of different regions, which is inefficient

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