基于FPGA的汽车图像系统设计

Yang Qiyan
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引用次数: 0

摘要

整个基于FPGA的汽车图像系统选用赛灵思公司生产的Spartan 3A-DSP (XC3SD1800A)作为核心处理器,系统将FPGA内CMOS采集的多视频信号进行视频格式转换、Scaler处理、鸟图转换、多视频信号合成。本文主要介绍了系统的硬件组成和系统功能框架。同时,给出了一种通过RGB565将原始视频格式化为拜耳格式的算法,该算法展示了基于FPGA的模板操作的实现方法。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Design of the car image system based on FPGA
The whole car image system based on FPGA select Spartan 3A-DSP (XC3SD1800A) produced by Xilinx as the core processor, the system will sample multi-video signal of CMOS within FPGA for video format conversion, Scaler processing, birdviews conversion, multi-video signal synthesis. This paper mainly introduces the hardware composition of the system and the system function frame. At the same time, a algorithm that the original video is formatted to Bayer format by RGB565 is delivered, this algorithm shows the realization method of template operation based on FPGA.
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