| 基于DirectShow的桥区船舶视频采集系统开发 |
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| 引用本文： | 涂超.基于DirectShow的桥区船舶视频采集系统开发[J].武汉造船,2009(4):121-123. |
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| 作者姓名： | 涂超 |
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| 作者单位： | 华南理工大学船舶与海洋工程系,广州510640 |
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| 摘 要： | 利用流媒体处理开发包DirectShow开发桥区船舶视频采集系统，实现船舶化桥区的图像预览、采集、编解码、回放等功能。介绍系统原理及实现步骤及主要代码，通过模型验证该系统的有效性和可靠性，为桥区船舶防撞安全预警工作打基础。
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| 关 键 词： | DirectShow 船舶安全 视频采集 过滤器 |
Development of Ship Video Capture System Bridge Area Based on DirectShow |
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| TU Chao.Development of Ship Video Capture System Bridge Area Based on DirectShow[J].Wuhan Shipbuilding,2009(4):121-123. |
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| Authors: | TU Chao |
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| Institution: | TU Chao, YE Jia-wei (School of Civil Engineering and Transportation, South China University of Technology, Guangzhou 510640, China) |
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| Abstract: | The streaming media development kit DirectShow was made use to develop the ship video capture system in the bridge waterway area, to achieve the functions of video preview, video capture, codec, playback and so on. The principle, realization scheme and main code of the system were introduced. The application of the system for model ship in the bridge district showed that the video capture system is effective and reliable, which is helpful to the anti-collision early warming for the ships in the bridge waterway area. |
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| Keywords: | DirectShow safety of the ships video capture filter |
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