منابع مشابه
Real-Time Image Processing on a Focal Plane SIMD Array
Real-time image processing applications have tremendous computational workloads and I/O throughput requirements. Operation in mobile, portable devices poses stringent resource limitations (size, weight, and power). The SIMD Pixel Processor (SIMPil) has been designed at Georgia Tech to address these problems. In SIMPil, an image sensor array (focal plane) is integrated on top of a SIMD computing...
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T h e n e w trend of designing radar digital signal processors i s n o t only t o improve their processing speed by adopting the parallel multi-processor architecture but also t o m a k e their infrastructure flexible so t ha t one generic digital signal processor framework can be applied to a variety of diflerent radar systems.[10][6][14] T h e key technology t o m a k e such radar digital sig...
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A focal-plane-array chip designed for real-time, general-purpose, image preprocessing is reported. A 48 X 48 pixel detector array and a 24 X 24 processing element processor array are monolithically integrated on the chip. The analog, charge-coupled device-based VLSI chip operates in the charge domain and has sensing, storing, and computing capabilities. It captures the image data and performs l...
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* --This paper presents a new generation 128x128 Focal Plane Analog Programmable Array Processor (FPAPAP), from a system level perspective. The design has recently sent to fabrication in a 0.35μm standard digital 1P-5M CMOS Technology. The chip has been designed to achieve the high-speed and moderate-accuracy constraints of most real time image processing applications. It has been designed to b...
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The acoustooptic time-and-space integrating approach to real-time synthetic aperture radar (SAR) processing is reviewed, and novel hybrid optical/electronic techniques, which generalize the basic architecture, are described. The generalized architecture is programmable and has the ability to compensate continuously for range migration changes in the parameters of the radar/target geometry and a...
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ژورنال
عنوان ژورنال: IEEE Transactions on Circuits and Systems I: Regular Papers
سال: 2018
ISSN: 1549-8328,1558-0806
DOI: 10.1109/tcsi.2017.2753878