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Complex structural parts are pervasive and playing an important role in the aircraft manufacturing area. In order to improve the machining efficiency, the cutting parameter optimization of complex structural parts during the machining has always been a problem in manufacturing industry. At present, the cutting parameters are usually optimized based on the final state of complex structural parts and...
How to deal with occlusion among persons plays important role in robust multi-pedestrian tracking field. This paper proposes to handle inter-person occlusion by introducing social interaction - attraction and grouping from 2D image plane. This social interaction is systematically studied based on spatial-temporal information without utilizing any scene knowledge. Attraction is integrated into hierarchical...
Thin-walled parts are easy to deform during the machining process. The machining conditions of such parts are difficult to monitor since both tool wear and work-piece deformation need to be carefully monitored. Usually, the characteristic vector constructed based on monitoring signals can be deemed as the basis to recognize different machining conditions. In order to construct the characteristic vector,...
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