A Modeling Method of 3D Surface Model of Axial Flow Rotor;

To Construct Solid Geometry Model from Surface Model reconstructed with Contours;

Algorithm of 3D terrain digital surface model based on standard deviation;

The adsorption and decomposition of acetic acid on SmO x /Rh(100) model surface were investigated with high resolution electron energy loss spectroscopy (HREELS) and thermal desorption spectroscopy (TDS).

View-dependent and multi-resolution simplification algorithm of a terrain model;

This paper introduces in detail the relative theories and algorithms, such as simplification with threshold value of tilt angle and the real time continuous level of detail rendering of digital terrain models.

Introducing the techniques of digital terrain model of landslide visualization and the main functions and features of the visual software IDL Combining TRIGRID function with TRIANGULATE function in IDL, the regular network terrain model based on Delaunay triangular network is set up.

The progress of terrain model construction under the environment of MATLAB is that apply the inner function of MATLAB to the acquired survey data and adopt suitable interpolation and fitting method to program and apply the draw function to carry out the terrain model , then achieving to construct it.