凤梨花芯的定位方法、灌药方法、装置、电子设备及介质
By using the trained pineapple flower core localization model, the average value of pixel two-dimensional coordinates and depth values is used to generate world three-dimensional coordinates, which solves the problem of inaccurate pineapple flower core localization and improves the accuracy and efficiency of pesticide application.
CN115760991BActive Publication Date: 2026-07-17SOUTH CHINA UNIV OF TECH +1
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SOUTH CHINA UNIV OF TECH
- Filing Date
- 2022-12-15
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
In existing technologies, inaccurate positioning of the pineapple flower core leads to application failure and significant waste of pesticides.
Method used
By using the trained pineapple flower core localization model, the average value of the pixel two-dimensional coordinates and depth values of the pineapple flower core is obtained to generate the world three-dimensional coordinates, which controls the drug delivery robot to move accurately to the designated position for drug delivery.
Benefits of technology
This improved the accuracy and efficiency of applying pesticides to the core of pineapple flowers, reducing pesticide waste.
✦ Generated by Eureka AI based on patent content.
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Figure CN115760991B_ABST
Abstract
本申请涉及农业智能设备领域，具体而言，涉及一种凤梨花芯的定位方法、灌药方法、装置、电子设备及介质，该方法包括：获取包含凤梨的图像信息以及与包含凤梨的图像信息对应的深度图像信息，基于预先训练好的凤梨花芯定位模型根据图像信息获取凤梨花芯的像素二维坐标；在凤梨花芯的像素二维坐标附近获取多个偏置二维坐标，根据深度图像信息获取每个偏置二维坐标对应的深度值；获取所有深度值中的多个深度值的平均值作为最终深度值，根据像素二维坐标以及最终深度值获得凤梨花芯的世界三维坐标，该方法使药剂更均匀地喷洒到凤梨花芯的各个位置，进而提高凤梨花芯的灌药效果。
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