Paper Title:
Comparing of Coordinate Transformation Based on Total Least Squares and Least Squares

The coordinate transformation models based on least square method and total least square are built and discussed. The least square model only includes the errors of observation vectors, the total least square model simultaneously takes into consideration to the errors of observation vectors and the errors of coefficient matrix. The both models are verified and compared in experiment. The experimental results showed that the model of total least square is more in line with actual, and more reasonable than by least square theoretically, and the coordinate transformation solution result of total least square with least square is more near.

Applied Mechanics and Materials (Volumes 522 - 524)
Chapter 11: Geographic Information Science and Remote Sensing
Edited by
Fauziah Shahul Hamid, Seung-Bok Choi and Liyuan Han
Qing Wu Meng et al., 2014, Applied Mechanics and Materials, 522-524, 1211
Online since
February 2014
US$ 28,-
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