发明名称 |
SYSTEM AND METHOD OF ACTIVE TORCH MARKER CONTROL |
摘要 |
A welding system includes one or more cameras and a controller coupled to the one or more cameras. The one or more cameras are configured to detect a plurality of sets of visual markers of a welding device, where each each set is oriented in a respective marker direction. The controller is configured to determine one or more marker directions of one or more respective sets of visual markers based on a detected set of visual markers, to select one of the sets of visual markers as a tracked set of visual markers based at least in part on a determined marker direction of the tracked set of visual markers, to associate a rigid body model to the tracked set of visual markers, and to determine a position and an orientation of the welding device based on the associated rigid body model of the tracked set of visual markers. |
申请公布号 |
CA2961147(A1) |
申请公布日期 |
2016.05.12 |
申请号 |
CA20152961147 |
申请日期 |
2015.11.02 |
申请人 |
ILLINOIS TOOL WORKS INC. |
发明人 |
BECKER, WILLIAM JOSHUA;WEBER, JEFFREY DALE |
分类号 |
B23K9/095;B23K9/32;B23K31/00;B23K37/00;G09B19/24 |
主分类号 |
B23K9/095 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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