Helmuth Gomez

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The article shows the design and implementation of an artificial vision system capable to obtain in real time the position of an object (working piece or an end-effector of a robot manipulator) within an enclosed environment like a manufacturing cell using graphical symbols “wall marks” recognition to obtain location. The system comprises a(More)
This paper shows a methodology for on-line recognition and classification of pieces in robotic assembly tasks and its application into an intelligent manufacturing cell. The performance of industrial robots working in unstructured environments can be improved using visual perception and learning techniques The object recognition is accomplished using a(More)
The article shows an omnidirectional mobile platform control using the artificial intelligence technique of Fuzzy Logic; the control allows a practical and reliable driving control of 4 omnidirectional wheels. The control module is implemented in FPGA allowing having an independent and autonomous single chip system out of a central computer dependence to be(More)
Some applications require a person in a remote location (the trainer), to instruct another person (the trainee) on how to put together a number of objects according to a precise set of spatial relationships. In this paper we report the results of using a collaborative Mixed Reality application that allows the trainer to manipulate the virtual objects in a(More)
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