Crop ridge navigation method, device, system, control equipment and storage medium
By fusing real-time crop image recognition and satellite positioning data, and planning and correcting paths, the problem of crop damage during agricultural machinery navigation has been solved, and higher precision crop ridge navigation has been achieved.
CN120970663BActive Publication Date: 2026-07-07GUANGZHOU XAIRCRAFT TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- GUANGZHOU XAIRCRAFT TECH CO LTD
- Filing Date
- 2022-06-30
- Publication Date
- 2026-07-07
AI Technical Summary
Technical Problem
When existing agricultural machinery navigates using offline satellite positioning data, it cannot perceive the growth of crops in real time, which poses a risk of damaging crops during operation.
Method used
By acquiring real-time crop images, identifying crop outline information, determining whether the driving path interferes with the planting area, and planning a corrective path, navigation is performed using a fusion of visual recognition and satellite positioning data.
Benefits of technology
It improves navigation accuracy, reduces the crushing and damage to crops by agricultural machinery, and lowers the risk of crop damage.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN120970663B_ABST
Abstract
The present application provides a crop ridge-following navigation method, device, system, control equipment and storage medium. In the area between two crop contour lines in the target contour line, a plurality of pre-selected paths are determined. The damage value of each pre-selected path to the two target crop areas is calculated, wherein the two target crop areas are the crop planting areas associated with the two crop contour lines. The pre-selected path with the minimum damage value is selected as the correction path. According to the correction path, the interference area is followed and navigated along the ridge. By selecting the pre-selected path with the minimum damage value as the correction path, the crushing and damage of the crops in the crop planting area by the agricultural machine are avoided to a certain extent, and the damage of the crops by the agricultural machine during the ridge-following process is reduced.
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