NAOC Open IR
基于FPGA的空间太阳望远镜图像相关算法实现
耿立红; 孙才红; 李长松
2006
Source Publication电子学报
ISSN0372-2112
Volume034Issue:001Pages:147
Abstract两维图像相关跟踪是空间太阳望远镜1m光学系统达到0.1”分辨率关键之一.介绍了基于FPGA实现SST相关算法的方法,如2×2矢量基蝶形FFT、模块化结构、两级状态机、动态块浮点、并行流水时序等.20MHz下32×32图像相关算法在XCVS00芯片上实现仅713微秒,像元拟合精度优于1/50.
Language英语
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/43488
Collection中国科学院国家天文台
Affiliation中国科学院国家天文台
First Author AffilicationNational Astronomical Observatories, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
耿立红,孙才红,李长松. 基于FPGA的空间太阳望远镜图像相关算法实现[J]. 电子学报,2006,034(001):147.
APA 耿立红,孙才红,&李长松.(2006).基于FPGA的空间太阳望远镜图像相关算法实现.电子学报,034(001),147.
MLA 耿立红,et al."基于FPGA的空间太阳望远镜图像相关算法实现".电子学报 034.001(2006):147.
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