Automatic open-field plot mapping and creation algorithm for crop breeding

Overview

HUBEI SMARTAG FUTURE TECHNOLOGY CO., LTD introduces an innovative solution for the agricultural sector with its automatic open-field plot mapping and creation algorithm. This high-precision system is designed to facilitate the creation of plot grids essential for high-throughput analysis of crop growth, specifically addressing the complexities of open-field environments. By utilizing the relationship between canopy color and aisle structure, this algorithm effectively extracts plot-specific information, enhancing efficiency and accuracy in crop breeding experiments.

Technical specifications

Key features:

• Utilizes RTK positioning technology, computer vision, and GIS to establish a high-precision unified spatial coordinate system.
• Provides a user-friendly interface for sketching plots, accommodating various plot design requirements.
• Features an automatic identification algorithm to define the smallest planting unit.
• Generates plots based on merging and numbering rules for uniform plot types.

Technology readiness level

The technology stands at a readiness level of 6, having been validated through extensive testing on thousands of experimental plots including corn, rice, rape, and wheat. Future plans include adapting the algorithm for vegetable breeding and expanding its deployment capabilities through strategic partnerships.