The immature embryos (IEs) of wheat are the most widely used tissues for in vitro culture and genetic transformation due to its high regeneration competency. Ho
In some scattered point cloud triangular mesh restoration algorithm, small triangular mesh holes problem will often affect the quality of the model. For small h
In this paper, we rewrote the equation of algebraic curve segments with the geometric information on both ends. The optimal or nearly optimal rational parametric equation is determined by the principl