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Parallel Processing Architecture and Parallel Algorithms
1982Parkinson’s law states that the demand for a resource rises to meet the capacity available to satisfy demand. Although the law was invented before widespread introduction of computers, there is probably no field of endeavour for which it is more appropriate.
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Asynchronous Design for Parallel Processing Architectures.
1991Abstract : As the integration of VLSI systems becomes larger and denser, implementing a high-performance parallel architecture using a global clock is becoming more inefficient and difficult to design, primarily due to concerns related to clock skew and data synchronization.
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Parallel video processing on FPGA architecture
International Journal of High Performance Systems Architecture, 2018Real-time video applications are becoming widely used in many domains with more demand for high performance. Video processing is intensive and habitually has accompanying real-time or super-real-time requirements. Such us, multiple cameras are used in monitoring and surveillance systems in automatically real-time analyse video to detect unusual events.
Abdellatif Mtibaa +5 more
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Optimizing Architectures For Parallel FFT Processing
SPIE Proceedings, 1989In the design of high-performance embedded processor systems dedicated to a predefined range of tasks, the best designs will result from the simultaneous optimization of the hardware architecture and the algorithms for the required task suite. This paper presents studies in progress of techniques for such optimizations applied to synthetic-aperture ...
R. K. Bardin, J. D. Sisk
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Parallel processing architectures for STAP
2004This chapter describes the methodologies for online processing of the received radar data by a set of N antennas and M pulse repetition intervals (PRIs) for the calculation of space-time adaptive (STAP) filter output. The numerically robust and computationally efficient QR-decomposition (QRD) is used to derive the so-called MVDR (minimum variance ...
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A parallel architecture for video processing
1997Video data consists of a sequence of frames that is produced at a constant rate and many applications in real-time require the processing of these frames executing compute intensive algorithms. To handle many of such applications in real-time, we developed a new architecture based on parallel processing.
D. Turgay Altilar +2 more
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Parallel Processing Architecture For Sensory Information
Proceedings of the International Solid-State Sensors and Actuators Conference - TRANSDUCERS '95, 2005With the shift of the information processing architecture from sequential processing to parallel and distributed processing has come a great change in the role of the sensor technology, with the integration of the electronic circuit as the background. In other words, the sensor is no longer considered simply as a signal-transforming device but rather ...
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A Parallel Architecture for Stereoscopic Processing
1999An embedded pipeline/parallel architecture to support an extended quad-tree algorithm suitable for real-time estimation of the dense disparity map (DDM) for stereoscopic image processing is proposed. The system performance has been analyzed by several simulations to qualify the results by both an objective measurement (Mean Square Error) and a ...
Milton Romero, Bruno Ciciani
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A New CCD Parallel Processing Architecture
1981Charge-coupled signal processing devices are attractive for applications in such systems as communication, radar and sonar because of the ability of a single rather simple device to perform the equivalent of a large number of arithmetic operations per second.
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Advanced parallel processing with supercomputer architectures
Proceedings of the IEEE, 1987This paper investigates advanced parallel processing techniques and innovative hardware/software architectures that can be applied to boost the performance of supercomputers. Critical issues on architectural choices, parallel languages, compiling techniques, resource management, concurrency control, programming environment, parallel algorithms, and ...
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