On the Solvability of Viewing Graphs

On the Solvability of Viewing Graphs
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关于查看图的可解性

DOI:
10.1007/978-3-030-01270-0_20
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发表时间:
2018
期刊:
Proceedings of IEEE International Conference on Computer Vision
影响因子:
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通讯作者:
J. Ponce
J. Ponce
中科院分区:
--
文献类型:
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作者:
Matthew Trager;Brian Osserman;J. Ponce

文献摘要

被引文献

相似文献

在某些配置中,与相机对相关的一组基本矩阵可以被表示为“观看图”的边缘。这些基本矩阵一般是否足以恢复全局相机配置取决于该图的结构。我们研究的“可解”的观看图的特征,并提出了几个新的结果,可以应用于确定哪些对视图可以用来恢复所有的相机参数。我们还讨论了验证计算图的可解性的策略。
A set of fundamental matrices relating pairs of cameras in some configuration can be represented as edges of a “viewing graph”. Whether or not these fundamental matrices are generically sufficient to recover the global camera configuration depends on the structure of this graph. We study characterizations of “solvable” viewing graphs, and present several new results that can be applied to determine which pairs of views may be used to recover all camera parameters. We also discuss strategies for verifying the solvability of a graph computationally.