公开(公告)号：US09810533B2

公开(公告)日：2017-11-07

申请号：US13095673

申请日：2011-04-27

申请人： Bryn Allen Fosburgh ,  Mark Edward Nichols ,  Per Martin Holmgren ,  Nils Thomas Larsson

发明人： Bryn Allen Fosburgh ,  Mark Edward Nichols ,  Per Martin Holmgren ,  Nils Thomas Larsson

IPC分类号： H04N7/18 ,  G01C7/04 ,  B61K9/08 ,  B61L23/04 ,  B61L25/02 ,  G01C11/04

CPC分类号： G01C7/04 ,  B61K9/08 ,  B61L23/041 ,  B61L23/047 ,  B61L25/026 ,  G01C11/04

摘要： Novel tools and techniques for monitoring railway track geometry. In one aspect, some such tools and techniques can determine a location of a platform along a railway, capture one or more images of the railway, and/or analyze the rail configuration at that point. In another aspect, some solutions might employ photogrammetric techniques to analyze the rail configuration and thereafter store data about the rail configuration, perhaps correlated with the location of the images, in a data store.

公开(公告)号：US20120274772A1

公开(公告)日：2012-11-01

申请号：US13095673

申请日：2011-04-27

申请人： Bryn Allen Fosburgh ,  Mark Edward Nichols ,  Per Martin Holmgren ,  Nils Thomas Larsson

发明人： Bryn Allen Fosburgh ,  Mark Edward Nichols ,  Per Martin Holmgren ,  Nils Thomas Larsson

IPC分类号： H04N7/18

CPC分类号： G01C7/04 ,  B61K9/08 ,  B61L23/041 ,  B61L23/047 ,  B61L25/026 ,  G01C11/04

摘要： Novel tools and techniques for monitoring railway track geometry. In one aspect, some such tools and techniques can determine a location of a platform along a railway, capture one or more images of the railway, and/or analyze the rail configuration at that point. In another aspect, some solutions might employ photogrammetric techniques to analyze the rail configuration and thereafter store data about the rail configuration, perhaps correlated with the location of the images, in a data store.

摘要翻译： 用于监测铁路轨道几何的新型工具和技术。 在一个方面，一些这样的工具和技术可以确定沿着铁路的平台的位置，捕获铁路的一个或多个图像，和/或在该点分析轨道配置。 在另一方面，一些解决方案可能采用摄影测量技术来分析轨道配置，然后将关于轨道配置的数据（可能与图像的位置相关联）存储在数据存储中。