兵工自动化2011，Vol.30Issue(2)：73-75,3.DOI:10.3969/j.issn.1006-1576.2011.02.022
基于Nios Ⅱ的红外焦平面图像处理系统
Image Processing System of IRFPA Based on Nios Ⅱ
董海 1朱斌 1陈代中 1郭立新 1乐静 2罗冠泰1
作者信息
- 1. 西南技术物理研究所,成都,610041
- 2. 中国兵器工业第58研究所,四川,绵阳,621000
- 折叠
摘要
Abstract
According to the flaws of complicated circuit and high cost in DSP+FPGA structure, an infrared image processing system implemented in Nios II embedded in FPGA is designed. The system includes Nios II processor, A/D conversion and infrared image processing, and achieves the functions of blind pixel compensation, multi-point temperature correction, median filtering and gray transformation. The result shows that the system is small in bulk, Iow in cost, short in exploitation cycle and with strong real-time performance.关键词
Nios Ⅱ/FPGA/红外焦平面阵列/图像处理Key words
Nios Ⅱ/ FPGA/ lRFPA/ image processing分类
信息技术与安全科学引用本文复制引用
董海,朱斌,陈代中,郭立新,乐静,罗冠泰..基于Nios Ⅱ的红外焦平面图像处理系统[J].兵工自动化,2011,30(2):73-75,3.
