Three-dimension Seismic Data Volume is a three-dimensionaldigitalimage which maps the geological structure subsurface.
三维地震数据体是反映地下地质构造的三维数字图象。
2
Based on the digitalimage processing technique, a method for automatically measuring the three-dimensional parameters of casting surface roughness is put forward.
提出了一种用计算机对铸造表面粗糙度进行数字图像处理和三维参数自动检测的方法。
3
The IKONOS image has been applied widely in some fields of since, as well as in the market, but a few was applied in the construction of three-dimensionaldigital city.