| 燃烧室摄影图像计算机处理系统的探讨 |
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| 引用本文： | 吴琴娣,金国栋,刘永长.燃烧室摄影图像计算机处理系统的探讨[J].华中科技大学学报(自然科学版),1994(10). |
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| 作者姓名： | 吴琴娣 金国栋 刘永长 |
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| 作者单位： | 华中理工大学船舶和海洋工程系 |
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| 摘 要： | 提出了构造内燃机燃烧室摄影图像的计算机捕捉和处理系统，介绍了该系统的主要组成部分──帧捕捉器的软件开发，并对该系统和软件进行了评价，提出了进一步研究的方向。
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| 关 键 词： | 内燃机，燃烧室，图像，帧捕捉器 |
An Investigation on the Comoputer Processing System for Photographic Images Taken from a Combustion Chamber |
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| Wu Qindi Dept.of Naval Arch.& Ocean Engin,H,U.S.T.,Wuhan ,China.
,Jin Guodong ,Liu Yongchang.An Investigation on the Comoputer Processing System for Photographic Images Taken from a Combustion Chamber[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1994(10). |
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| Authors: | Wu Qindi Deptof Naval Arch& Ocean Engin H UST Wuhan China Jin Guodong Liu Yongchang |
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| Institution: | Wu Qindi Dept.of Naval Arch.& Ocean Engin,H,U.S.T.,Wuhan 430074,China.
,Jin Guodong ,Liu Yongchang |
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| Abstract: | The combustion process is an important topic in the study of internal combustion en-gines,A computer grabbing and processing system for the photographic images taken fromthe combustion chamber of an internal combustion engine is presented.This system grabsand sends the images of the combustion process into the computer with a frame grabber andextracts the characteristic information about combustion by image processing. Comparedwith the conventional approach,by which the combustion process is investigated with a cine-projector to show the high-speed photographic film,this system is not only more convenientand flexible, but also capable of giving a quantitative analysis of the combustion. The soft-ware development for the frame grabber,the key to the entire system,is discussed.Thesoftware structure and the feature of various submodules are given. Further research topicsare suggested. |
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| Keywords: | I CL combustion chamber image frame grabber |
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