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Human-robot interaction issues, especially for industrial robots, have largely been confined to finding better ways to reconfigure or program the robots. In this paper, an Augmented Reality based Robot Programming (RPAR-II) system is proposed. A virtual robot, which is a replicate of a real robot, is used in a real environment to perform and simulate the robot trajectory planning process. The RPAR-II...
With the development of image processing software, such as Photoshop, scientific analysis for detecting tampered images becomes a critical research issue. A hybrid image matching algorithm for image analysis is proposed and evaluated. Features are extracted using blob detectors and interest point detectors. This combination ensures sufficient correspondences in small image patches while maintaining...
Heavy computational load and the contradiction between workspace dimension and position resolution are some of the main problems in haptically enabled virtual assembly systems based on PHANToMreg and OpenHapticsreg toolkit. According to the characteristics of a virtual assembly system, two problems are analyzed, and their respective solution methods are proposed. In the computational load optimization...
In this paper, an augmented reality (AR) collaborative design system to support multiple-view product representation in manufacturing is presented. This system can be used to enhance design discussion using the real objects and natural communication behaviors, such as voice inputs and gestures, and also support communication of a geographically dispersed multi-disciplinary team on a network in a concurrent...
Machining process simulation and monitoring have been actively researched. However, technologies developed in these two areas have not really been employed in the industries. Human operators are still the vital factor in any manufacturing processes. Augmented reality (AR), a recently developed technology that seamlessly combines virtual information and the real environment, has been applied in various...
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