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作品数:1024被引量:1416H指数:14
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相关领域:自动化与计算机技术更多>>
相关作者:李忠秋郝煦赵博文潘美朱顺荣更多>>
相关机构:华中科技大学中国科学院南京航空航天大学清华大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家教育部博士点基金更多>>
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Short-working-distance optical imaging system and method for surface detection of underwater structures被引量:5
《Science China(Technological Sciences)》2018年第5期774-781,共8页LIU Cong WANG ChengFei XU YingJun LI Xu LUO ChunHao DAI MeiLing SHAO XinXing HE XiaoYuan 
supported by the National Key Technology R&D Program(Grant No.2014BAK11B04);the National Natural Science Foundation of China(Grant Nos.11272089,11327201,11532005&11602056)
In the surface imaging of underwater structures, long working distance will reduce image quality due to the turbidity of water. To acquire high definition and large field of view(FOV) images for surface detection, a s...
关键词:surface detection camera array image stitching calibration 
Placement distance of freeway exit advance guide sign and its safety impacts被引量:3
《Journal of Southeast University(English Edition)》2010年第4期622-627,共6页郭唐仪 邓卫 侯建生 Lu John 
Project of Florida Department of Transportation(No.BD54438);the National Key Technology R&D Program of China during the 11th Five-Year Plan Period(No.2006BAJ18B03)
To remedy the empirical pitfalls of current chinese specifications and MUTCD 2009 guidelines in determining the placement distance of freeway exit advance guide signs,the driving maneuver of exiting traffic is analyze...
关键词:FREEWAY advance guide sign placement distance safety impact lane change 
Geographical Design of Riparian Buffers with Long-term Vegetation Cover Reconstructed in Agricultural Landscapes
《Journal of Northeast Agricultural University(English Edition)》2009年第4期38-46,共9页LIU Wenbao GU Fengxia 
Supported by "SUST Spring Bud" (2008AZZ110);National Key Technology R&D Program of China (2006BAJ15B02)
Reconstructing long-term vegetation cover along streams has become a popular practice for ecological restoration in fragmented agricultural landscapes. To maximize ecological restoration benefits with the least cost, ...
关键词:spatial decision riparian habitat wildlife protection corridor GIS cost-distance model 
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