optic tract

Morphology study of blood supply to optic tract and its clinical significance;

视束血供形态学研究及其临床意义

MethodsThe arterial origins,branches and distribution of the optic nerve,optic chiasma,optic tract and lateral geniculate body of 100 cerebral hemispheres were observed under the operating microscope.

目的研究视神经、视交叉、视束、外侧膝状体等结构的动脉,为视力障碍和血管造影提供基础资料。

In this paper, a novel algorithm based on projective constrain for automatic generation of 3D surface model is proposed.

提出了一种基于透视约束利用离散三维空间点重建三维表面模型的方法,该方法充分利用摄影测量 以及激光扫描等三维测量技术中隐含的透视关系,将离散点划分到不同的投影面,在局部利用二维三角网构 网技术构建三角网,然后在考虑局部三角网边缘一致性的基础上组合成整体三维表面模型。

Feature point matching based on bidirectional maximal correlation and parallactic restriction;

基于双向最大相关与视差约束的特征点匹配