A plant identification system and identification method

Abstract

The invention provides a plant identification system and identification method. The plant identification system comprises an onboard device carried by an unmanned aerial vehicle and a ground device. The onboard device comprises a camera, a GPS module, an unmanned aerial vehicle image transmission module and an unmanned aerial vehicle data transmission module. The ground device comprises a ground image transmission module, a ground data transmission module, a target tracking module, an augmented reality module and a display module. The ground image transmission module receive a video stream transmitted by the unmanned aerial vehicle image transmission module; the ground data transmission module receives data information transmitted by the unmanned aerial vehicle data transmission module; the target tracking module detects the position of a target object on a screen in the video stream and provides the type of the object; the augmented reality module overlays a virtual model which needs to be displayed on the target object into the video stream and transmits the result to a display screen for display. The onboard device carried by the unmanned aerial vehicle is used for shooting, so that the system can be used for scenes which are inaccessible for many users, such as the centers of some lakes and wetland and can assist the users in identifying plants in the scenes.

Description

technical field [0001] The invention relates to the technical fields of image processing, retrieval and identification, in particular to a plant identification system and identification method based on unmanned aerial vehicles and augmented reality. Background technique [0002] Plant resources are very rich on the earth, and there are more than 100,000 species of flowering plants known only to people. Faced with such a wide variety of plants, if only relying on manual methods, it is often impossible to complete the identification task correctly, and the efficiency of manual identification is relatively low, so people have introduced computer technology into the study of plant identification. Now people can widely use image processing, machine learning and other methods to identify plants, and plant identification systems have been derived from this. [0003] Among many plant recognition systems, the most basic method is to use image processing algorithms. The image proces...

AI Technical Summary

Problems solved by technology

However, plant recognition based on image processing methods requires manual extraction of plant features in advance, which is complex and time-consuming, which greatly limits the types of plants that the plant recognition system can recognize

In addition, for many scenes that users cannot reach, such as lakes, rock walls, etc., the existing plant recognition system cannot meet the needs

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