Yun-Tao Ma

PMSPA-Net framework with geometric region decomposition for high-precision phenotyping of field-grown maize seedlings

Introduction Accurate extraction of maize seedling phenotypes is essential for early growth assessment, yet field-grown seedlings exhibit complex backgrounds, non-rigid leaf deformation, self-occlusion, and adhered leaves that challenge three-dimensional point-cloud analysis. Methods Here, we developed a workflow integ...