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Visual saliency models are difficult to implement in hardware for real time applications due to their computational complexity. The conventional digital implementation is not optimal because of the requirement of a large number of convolution operations for filtering on several feature channels across multiple image pyramids [1], [2]. Here, we propose an alternative approach to implement a neuromorphic...
Programable logic controllers (PLCs) are complex embedded systems which are widely used in industry. The formal modeling of PLC system for verification is a rough task. Good verification model should be faithful with the system, and also should have suitable scale because of the state explosion problem of verification. This paper proposes an automatic framework for the construction of verification...
As Cloud Computing has become more and morepopular, various Cloud Computing architectures or infrastructurehave been defined, given their specific circumstances forthe applications. However, to effectively achieve the potentialof cloud computing, there is need for the definition of systemarchitecture of the software systems involved in the deliveryof cloud computing, so that it can be used as a reference...
Online price comparison agents (shopbots) allow consumers to instantaneously receive price and other information from many online retailers. Contrary to conventional wisdom, our empirical study of the book and computer hardware categories reveals that consumers are visiting more online retailer web sites after using shopbots. This finding suggests that after searching for an item through a shopbot...
Map Reduce cluster is emerging as a solution of data-intensive scalable computing system. The open source implementation Hadoop has already been adopted for building clusters containing thousands of nodes. Such cloud infrastructure was used to processing many different jobs depending on different hardware resources, such as memory, CPU, Disk I/O and Network I/O, simultaneously. If the schedule policy...
In this article, the rapid prototyping technology is used to develop a hardware-in-the-loop simulation system for the diesel engine electronic control unit development. The hardware- in-the-loop simulation is based on Linux RTAI system, an open source hard real-time extension of the Linux Operating System, at low costs and within industrial standards. It exploits standard x86-based computing platforms...
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