Paper Title:
Research on Newton Iterative Method and its Application in Locating Problem of Cameras
  Abstract

According to the imagery coordinate’s mapping relation between the three points’(A,C,E) geometric limited condition on target surface ( length, perpendicular) and the image’s coordinate on the imagery plane surface to construct non- lineable equation models, we make use of the method of abstracting the center of a circle to get the coordinates of the three points 、 、 .In order to improve the precision and decrease the quantity of operation, we take the accelerateNewton Newton iterative method to evaluate the original numerical value by adding its repeating times to increase the precision of model, then to solve out the numerical value of coordinates of the three points A,C,E on the target’s surface, on the basis of this numerical value, we can fix the solution of the target’s surface’s equation. Try to assure the precision of the constructed model through these erroneous values, meanwhile, to make out the concrete analysis about the model’s stability.

  Info
Periodical
Advanced Materials Research (Volumes 108-111)
Edited by
Yanwen Wu
Pages
112-116
DOI
10.4028/www.scientific.net/AMR.108-111.112
Citation
A. M. Yang, J. C. Chang, S. H. Yan, "Research on Newton Iterative Method and its Application in Locating Problem of Cameras", Advanced Materials Research, Vols. 108-111, pp. 112-116, 2010
Online since
May 2010
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Ai Min Yang, Wen Jun Zhang, Huan Huan Chen, Hai Ming Wu
Abstract:According to the principle of the digital camera’s forming image, we measure the distance between the points on the target and digital camera...
478
Authors: Zhi Gang Chen, Ju Shu, Su Xia Zhu
Chapter 4: Mechatronics, Automation and Control
Abstract:It is of great importance to accomplish identifying the non-cooperative targets inertial parameters for capturing and controlling it. This...
1550
Authors: Hai Rong Cui, Chun Feng Guo, Shu Li Lan
Chapter 7: Measurements, Testing and Monitoring
Abstract:This paper puts forward the method of acquiring underwater target’s 3D coordinate. It also illustrates the underwater linear structured light...
660
Authors: Yu Bing Dong, Ming Jing Li, Hai Yan Wang
Chapter 6: Communication, Signal and Image Processing, Data Acquisition, Identification and Recognition Technologies
Abstract:A real-time predicting trace algorithm is proposed using the process of target tracking, the target’s position in the next frame is estimated...
3988