6254 search results - page 57 / 1251 » Visual Data Navigators |
125
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ICRA
2002
IEEE
15 years 8 months ago
2002
IEEE
This article presents vision functions needed on a mobile robot to deal with landmark-based navigation in buildings. Landmarks are planar, quadrangular surfaces, which must be dis...
115
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ICRA
1999
IEEE
15 years 7 months ago
1999
IEEE
We describe a hybrid planar image-based servo algorithm which, for a simplified planar convex rigid body, converges to a static goal for all initial conditions within the workspac...
141
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HICSS
2006
IEEE
15 years 9 months ago
2006
IEEE
Multimodal input is known to be advantageous for graphical user interfaces, but its benefits for non-visual interaction are unknown. To explore this issue, an exploratory study wa...
105
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CVPR
2003
IEEE
16 years 5 months ago
2003
IEEE
This article describes visual functions dedicated to the extraction and recognition of planar quadrangles detected from a single camera. Extraction is based on a relaxation scheme...
120
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ICRA
2002
IEEE
15 years 8 months ago
2002
IEEE
Abstract This paper addresses a practical problem arising in the calibration of bottom-lock doppler sonar for the navigation of underwater robot vehicles. Employing a least-squares...