Research on High-Definition and High-Speed Video Transmission Technology Based on Double SDI | |
Zhang, Hai Feng; Xie, Qing Sheng; Wang, Hua; Bian, He; Feng, Jia | |
2020 | |
会议名称 | 2nd International Conference on Decision Science and Management, ICDSM 2019 |
会议录名称 | Recent Trends in Decision Science and Management - Proceedings of ICDSM 2019 |
卷号 | 1142 |
页码 | 319-325 |
会议日期 | 2019-09-20 |
会议地点 | Changsha, China |
出版者 | Springer |
产权排序 | 1 |
摘要 | High-definition and high-speed raw video data are large, so the traditional GigE and USB 3.0 transmission cannot meet the requirements. Double SDI is used to transmit high-speed video images from front-end high-definition and high-speed camera to back-end receiving equipment for processing. It has the characteristics of low cost, simple interface circuit and private protocol. The key idea and implementation method are to convert a non-standard 2048 * 2025@100fps high-definition and high-speed monochrome image video format into a standard high-definition video format, and use double 3G-SDI interface and coaxial cable for high-speed video transmission. In the whole process, high-speed images in non-standard format can not only maintain the integrity of the original video but also complete correctly. The monochrome 2048 * 2025@100fps raw data are recorded and outputted, which realize the long-distance lossless transmission. The technical route of lossless image transmission in this paper can be effectively applied to other high-definition and high-speed real-time transmission systems. © Springer Nature Singapore Pte Ltd. 2020. |
关键词 | Double SDI High-definition and high-speed Video transmission Lossless Private protocol |
作者部门 | 飞行器光学成像与测量技术研究室 |
DOI | 10.1007/978-981-15-3588-8_39 |
收录类别 | EI |
ISBN号 | 9789811535871 |
语种 | 英语 |
ISSN号 | 21945357;21945365 |
EI入藏号 | 20202308786472 |
引用统计 | |
文献类型 | 会议论文 |
条目标识符 | http://ir.opt.ac.cn/handle/181661/93510 |
专题 | 飞行器光学成像与测量技术研究室 |
通讯作者 | Zhang, Hai Feng |
作者单位 | Xi’an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi’an; Shannxi, China |
推荐引用方式 GB/T 7714 | Zhang, Hai Feng,Xie, Qing Sheng,Wang, Hua,et al. Research on High-Definition and High-Speed Video Transmission Technology Based on Double SDI[C]:Springer,2020:319-325. |
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文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Research on High-Def(570KB) | 会议论文 | 限制开放 | CC BY-NC-SA | 请求全文 |
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