Marcio Merino Fernandes

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An increasing interest in the design of mobile robots has been observed in recent years, which is mainly motivated by technological advances that may allow their application to consumer markets, in addition to industrial areas.Although sophisticated techniques have been developed, choosing the appropriate hardware-software partitioning and programming robot(More)
This paper presents results on a new approach to partitioning a modulo-scheduled loop for distributed execution on parallel clusters of functional units organized as a VLIW machine. A distinctive characteristic of this architecture is the use of register files organized by means of queues, which results in a number of advantages over conventional schemes,(More)
This paper presents a vision system to be embedded in a mobile robot, both of them implemented using recon-figurable computing technology. The vision system captures gestures by means of a digital color camera, and then performs some pre-processing steps in order to use the image as input to a RAM-based neural network. The set of recognized gestures can be(More)
Although embedded systems have been around for quite a long time, just in recent years they have attracted major industry and academic interest. There is a perception that a computing paradigm shift is taking place, and so the need to provide computer science students with the required expertise in the field. In this paper we describe our experience of(More)