Results 41 to 50 of about 22,057 (166)

Development and Experimental Evaluation of a 3D Vision System for Grinding Robot

open access: yesSensors, 2018
If the grinding robot can automatically position and measure the machining target on the workpiece, it will significantly improve its machining efficiency and intelligence level.
Shipu Diao, Xindu Chen, Jinhong Luo
doaj   +1 more source

Calibration method of vision measurement system for ceramic billet grinding robot

open access: yesThe Journal of Engineering, 2019
The accuracy of the grinding robot's vision measurement system directly affects the machining accuracy. This study proposes a calibration method of the visual measurement system installed on the fourth joint of the ceramic billet grinding robot.
Shipu Diao, Xindu Chen, Lei Wu
doaj   +1 more source

View planning in robot active vision: A survey of systems, algorithms, and applications

open access: yesComputational Visual Media, 2020
Rapid development of artificial intelligence motivates researchers to expand the capabilities of intelligent and autonomous robots. In many robotic applications, robots are required to make planning decisions based on perceptual information to achieve ...
Rui Zeng   +3 more
doaj   +1 more source

Multi-focal Vision and Gaze Control Improve Navigation Performance

open access: yesInternational Journal of Advanced Robotic Systems, 2008
Multi-focal vision systems comprise cameras with various fields of view and measurement accuracies. This article presents a multi-focal approach to localization and mapping of mobile robots with active vision.
Kolja Kuehnlenz, Martin Buss
doaj  

Vision for Robust Robot Manipulation

open access: yesSensors, 2019
Advances in Robotics are leading to a new generation of assistant robots working in ordinary, domestic settings. This evolution raises new challenges in the tasks to be accomplished by the robots. This is the case for object manipulation where the detect-
Ester Martinez-Martin   +1 more
doaj   +1 more source

VIP - A Framework-Based Approach to Robot Vision

open access: yesInternational Journal of Advanced Robotic Systems, 2008
For robot perception, video cameras are very valuable sensors, but the computer vision methods applied to extract information from camera images are usually computationally expensive.
Gerd Mayer   +3 more
doaj  

Intelligent Selective Compliance Articulated Robot Arm robot with object recognition in a multi-agent manufacturing system

open access: yesInternational Journal of Advanced Robotic Systems, 2019
Nowadays, industry tends to adopt the smart factory concept in their production. Technology intelligence is applied to use all the resources efficiently. Robots and vision system are masters in this kind of industry. However, information transfer between
Afef Zakhama   +2 more
doaj   +1 more source

Viewpoint Planning for Range Sensors Using Feature Cluster Constrained Spaces for Robot Vision Systems. [PDF]

open access: yesSensors (Basel), 2023
MagaƱa A   +5 more
europepmc   +1 more source

Autonomous Clothes Manipulation Using a Hierarchical Vision Architecture

open access: yesIEEE Access, 2018
This paper presents a novel robot vision architecture for perceiving generic 3-D clothes configurations. Our architecture is hierarchically structured, starting from low-level curvature features to mid-level geometric shapes and topology descriptions ...
Li Sun   +3 more
doaj   +1 more source

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