A Direct Least Squares Method for Camera Pose Estimation Based on Straight Line Segment Correspondences

2015 ◽  
Vol 35 (6) ◽  
pp. 0615003
Author(s):  
李鑫 Li Xin ◽  
张跃强 Zhang Yueqiang ◽  
刘进博 Liu Jinbo ◽  
张小虎 Zhang Xiaohu ◽  
于起峰 Yu Qifeng
Keyword(s):  
Least Squares ◽  
Pose Estimation ◽  
Line Segment ◽  
Least Squares Method ◽  
Straight Line Segment ◽  
Camera Pose Estimation ◽  
Straight Line ◽  
Camera Pose

Iteratively reweighted least squares method for camera pose estimation based on coplanar line correspondences

2016 ◽  
Vol 24 (5) ◽  
pp. 1168-1175
Author(s):  
张振杰 ZHANG Zhen-jie ◽  
郝向阳 HAO Xiang-yang ◽  
程传奇 CHENG Chuan-qi ◽  
黄忠义 HUANG Zhong-yi
Keyword(s):  
Least Squares ◽  
Pose Estimation ◽  
Least Squares Method ◽  
Iteratively Reweighted Least Squares ◽  
Coplanar Line ◽  
Camera Pose Estimation ◽  
Camera Pose

scholarly journals 3D Line Segment Based Model Generation by RGB-D Camera for Camera Pose Estimation

2015 ◽  
Vol 69 (4) ◽  
pp. J148-J159 ◽  
Author(s):  
Yusuke Nakayama ◽  
Hideo Saito ◽  
Masayoshi Shimizu ◽  
Nobuyasu Yamaguchi
Keyword(s):  
Pose Estimation ◽  
Line Segment ◽  
Model Generation ◽  
Camera Pose Estimation ◽  
Camera Pose

Theoretical accuracy of the last squares method in the isotope dilution analysis

1984 ◽  
Vol 49 (4) ◽  
pp. 805-820
Author(s):  
Ján Klas
Keyword(s):  
Least Squares ◽  
Isotope Dilution ◽  
Least Squares Method ◽  
Isotope Dilution Analysis ◽  
Straight Line ◽  
The One ◽  
Two Parameter ◽  
Theoretical Accuracy

The accuracy of the least squares method in the isotope dilution analysis is studied using two models, viz a model of a two-parameter straight line and a model of a one-parameter straight line.The equations for the direct and the inverse isotope dilution methods are transformed into linear coordinates, and the intercept and slope of the two-parameter straight line and the slope of the one-parameter straight line are evaluated and treated.

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