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In this paper, the statistical properties of both simulated and real image sequences, are examined. The image sequences used depict different types of movement, including approaching, receding, translation and rotation. A time analysis was performed to the spatial power spectra obtained for each frame of the image sequences used. Here it is discussed how this information is correlated to the proximity...
In this paper we propose the use of a redundant array of structured light scanning cameras to monitor a collaborative robot workspace. We present the model and suggest a minimum number of such cameras required to monitor a particular area. We then propose a concept for segmenting the workspace into different sub volumes to allow for different categories of obstacles. We then propose that a voting...
The trend towards mass customization has led to a significant increase of the complexity of manufacturing systems. Models to evaluate the complexity have been developed, but the complexity analysis of work stations is still done manually. This paper describes an automated analysis tool that makes us of multi-camera video images to support the complexity analysis of assembly line work stations.
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