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ICRA
2005
IEEE
249views Robotics» more  ICRA 2005»
15 years 12 months ago
Image-based Control of Mobile Robot with Central Catadioptric Cameras
— To close the loop between motion and vision, tracked visual features must remain in the camera field of view (visibility constraint). To overcome the visibility constraint, vi...
Hicham Hadj-Abdelkader, Youcef Mezouar, Nicolas An...
RT
1999
Springer
15 years 10 months ago
Interactive Rendering using the Render Cache
Interactive rendering requires rapid visual feedback. The render cache is a new method for achieving this when using high-quality pixel-oriented renderers such as ray tracing that...
Bruce Walter, George Drettakis, Steven G. Parker
MTA
2006
169views more  MTA 2006»
15 years 6 months ago
MBC-based shape retrieval: basics, optimizations, and open problems
Shape of an object is an important feature for image and multimedia similarity retrievals. In our previous studies we introduced a new boundary-based technique (MBC-based) for shap...
Maytham Safar, Cyrus Shahabi
TIP
2008
208views more  TIP 2008»
15 years 6 months ago
Vision Processing for Realtime 3-D Data Acquisition Based on Coded Structured Light
Structured light vision systems have been successfully used for accurate measurement of 3-D surfaces in computer vision. However, their applications are mainly limited to scanning ...
S. Y. Chen, Y. F. Li, Jianwei Zhang
TROB
2008
152views more  TROB 2008»
15 years 6 months ago
Catadioptric Visual Servoing From 3-D Straight Lines
In this paper, we consider the problem of controlling a 6 DOF holonomic robot and a nonholonomic mobile robot from the projection of 3-D straight lines in the image plane of centra...
Hicham Hadj-Abdelkader, Youcef Mezouar, Philippe M...