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RDF description of Precise industrial robot positioning and path-tracking over large surfaces using non-calibrated vision - http://orbis.uaslp.mx/vivo/individual/scopus8532
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date: 2026-08-27T06:59:20
publisher: vivo
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Article
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Proceedings - IEEE International Conference on Robotics and Automation
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publication venue for: Precise industrial robot positioning and path-tracking over large surfaces using non-calibrated vision

Precise industrial robot positioning and path-tracking over large surfaces using non-calibrated vision
page start: 5160
crisid: 8533
related by: authorship_55358
type: Document
origen: scopus
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related by: authorship_55357
date time value: conference paper date 8533
type: Article
related by: authorship_55360
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related by: authorship_55359
abstract: This paper presents a methodology for precise robot positioning and path tracking, performed by industrial robots over large surfaces of arbitrary size, shape and orientation. The methodology is based on a vision-based, calibration-free robot control method known as camera-space manipulation. The path, defined and stored in a CAD file, is later adapted to the curved, work-surface by using a mapping procedure. When applied to large surfaces, the precision of the positioning and path-tracking maneuvers depends on several factors like the resolution of the cameras per unit physical space and the mapping procedure, which may introduce distortion specially in the case of non-developable surfaces. In order to reduce the influence of camera-resolution, this paper presents two alternatives: the use of multiple cameras and the application of cameras mounted over non-expensive, sensor-less pan/tilt units. In the case of the distortion produced by the mapping procedure, the paper discusses several options like a modified geodesic mapping and virtual projection. The proposed techniques were tested multiple times over flat and deformed surfaces, by using a large work-envelope, industrial robot. © 2011 IEEE.
type: Generically Dependent Continuant
related by: authorship_55356
EI dscopus: 2-s2.0-84871704074
doi: 10.1109/ICRA.2011.5980316
has publication venue: Proceedings - IEEE International Conference on Robotics and Automation
freetext keyword: Camera-space manipulation; Industrial robot; Path-tracking CAD files; Calibration-free robot control; Camera-space manipulation; Multiple cameras; Pan/tilt; Path tracking; Per unit; Robot positioning; Sensorless; Vision based; Cameras; Industrial robots; Mapping; Robotics
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related by: authorship_55361
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page end: 5166
most specific type: Conference Paper
artnum: 5980316
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estado: published

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Conference Paper
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