plane of similarity

Error detecting for modeling surveying datum on plane similitude conversion;

平面相似变换之建模联测点粗差探测

The Plane Similitude Conversion Based on Principle of Information Diffusion;

基于信息扩散估计的平面相似变换

The plane similitude conversion,based on the least square method,is not sensitive to gross error and has worse stabilization.

基于最小二乘法的平面相似变换对粗差的反映不灵敏、稳健性差。

The simulation test system of rock includes model test bench,servo loading control systems,data acquisition measurement and analysis system.

岩体平面相似模型试验系统包括模型试验台架、伺服加载控制系统、数据测量及采集分析系统。

Implementation of Web information extraction system based on similar pages;

基于相似页面的Web信息抽取系统的实现