.png){kind=icon}
返回
Iterative Algorithm for Optimal Fiducials Under Weak Perspective Projection
.png){kind=icon}
PRE
AI
DOI：10.1002/ima.20175.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
In previous work, we designed space fiducials with the aim of making camera pose determination as noise-insensitive as possible. These fiducials turned out to be sets of points that formed concentric regular polyhedra. Here, we apply an idea of Dementhon and Davis and test and analyze an iterative linear algorithm in conjunction with our optimal fiducials to increase the accuracy of the computed camera pose. We also analyze under what circumstances this iterative algorithm is guaranteed to converge to the correct solution. Comprehensive computer simulations illustrate the behavior of the algorithm and the degree of improvement in pose determination in case of convergence. (C) 2009 Wiley Periodicals, Inc. Int J Imaging Syst Technol, 19, 27-36, 2009; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/ima.20175
Keyword:
iterative algorithm
fiducials
weak perspective
computer vision
AI总结
对已上传原文的论文进行重点信息的提取，主要内容包括：简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。
期刊
IF:
2.5
论文数:
2.1K
被引数:
2.3K
机构
引用论文
.png){kind=icon}
SHAPE AND MOTION FROM IMAGE STREAMS UNDER ORTHOGRAPHY - A FACTORIZATION METHOD正投影下图像流的形状和运动-因式分解方法
PREAI
分享收藏 没有更多内容
没有更多内容