用于图像/视频处理应用的节能近似乘法器设计

2021 IEEE International Symposium on Smart Electronic Systems (iSES) (Formerly iNiS) Pub Date : 2021-12-01 DOI:10.1109/iSES52644.2021.00056

L. Krishna, J. B. Rao, Ayesha Sk, S. Veeramachaneni, S. Mahammad

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引用次数: 0

摘要

利用近似压缩器设计了一种节能的近似乘法器，用于图像和视频处理。本文提出了一种近似4:2的压缩机设计，错误率为18.75%，与文献中已有的设计相比，平均能耗降低15%。本文提出了乘法器的两种变体，一种只有近似压缩器，另一种有近似和精确压缩器。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Energy Efficient Approximate Multiplier Design for Image/Video Processing Applications

An energy-efficient approximate multiplier is designed by using an approximate compressor for image and video processing applications. This paper proposes an approximate 4:2 compressor design with an 18.75% error rate that consumes on an average 15% less energy compared with the existing designs from the literature. This paper proposes two variants of the multiplier, one with only approximate compressors and another one with approximate and accurate compressors.

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来源期刊

2021 IEEE International Symposium on Smart Electronic Systems (iSES) (Formerly iNiS)

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