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An Acceleration System for Laplacian Image Fusion Based on SoC

机译:基于SoC的拉普拉斯图像融合加速系统

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Based on the analysis of Laplacian image fusion algorithm, this paper proposes a partial pipelining and modular processing architecture, and a SoC based acceleration system is implemented accordingly. Full pipelining method is used for the design of each module, and modules in series form the partial pipelining with unified data formation, which is easy for management and reuse. Integrated with ARM processor, DMA and embedded bare-mental program, this system achieves 4 layers of Laplacian pyramid on the Zynq-7000 board. Experiments show that, with small resources consumption, a couple of 256x256 images can be fused within 1ms, maintaining a fine fusion effect at the same time.
机译:在分析拉普拉斯图像融合算法的基础上,提出了部分流水线和模块化处理架构,并相应地实现了基于SoC的加速系统。每个模块的设计均采用全流水线方式,串联的模块形成部分流水线,具有统一的数据形成,易于管理和重用。该系统与ARM处理器,DMA和嵌入式基本程序集成在一起,在Zynq-7000板上实现了4层拉普拉斯金字塔。实验表明,在资源消耗较小的情况下,可以在1ms内融合两个256x256的图像,同时保持良好的融合效果。

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