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The non-contact 3D sensing technology, though achieved many success in a variety of applications, needs an automation system to expand its applications to automotive industries for 3D shape inspection. The reason is the difficulty for an operator to find an optimal solution by the manual control of sensor viewpoints. The problem of this industrial application is the capability for the sensing system...
To the requirements of the detection of harmonics and reactive currents of active power filter (APF), two detection methods of single-phase circuit are studied and the two detecting schematics are also given. The former is the detection method based on the character of triangle function and some improvements are done; The latter is the detection method based on the theory of adaptive linear neural...
Accuracy is essential to surface quality control when a range sensor is applied to measure the 3D shape of an automotive body part. A sensor's viewing pose, including location and orientation, is related to measurement accuracy. It is usually difficult to find an optimal solution by manual control of sensor viewpoints. A CAD-guided robot view planner developed previously can automatically generate...
This paper introduces a novel robotic range sensor planning system, which is developed for 3D dimensional inspection of automotive body parts. For active, triangulation-based range sensors, shadow and reflection causes problems when measure a metal part with glossy and discontinuous surface. To solve these problems, a feedback based dynamic view planning system is proposed, which not only generate...
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