局部遮挡 meaning in English
partial mask
Examples
- In the process of model reconstruction with measured data cloud in reverse engineering , these are often data lose owing to partial covering of the part or limit of the measuring instrument within the acquired triangular mesh model . these holes must be repaired to form complete model of the part
在逆向工程通过测量海量数据建模中，由于零件局部遮挡或测量手段的限制，所获得的三角网格模型中往往存在数据缺失，形成孔洞，因而需要对孔洞进行修补以形成完整的零件模型。