A stem-leaf segmentation method of maize plant point cloud based on region growing and leaf phenotypic parameters measurement

Key Points

• The stem-leaf segmentation method improves the measurement of phenotypic parameters for maize plants, enhancing accuracy.
• Observations show a significant increase in segmentation quality, leading to clearer identification of plant features.
• Application of the region growing technique ensures precise delineation of leaf and stem structures from point cloud data.
• The findings suggest enhanced methods for agricultural monitoring, potentially aiding in crop management and optimization.