期刊:
Proceedings of SPIE - The International Society for Optical Engineering,2011年8004:1-8 ISSN:0277-786X
通讯作者:
Liu Huayong
作者机构:
[He Tingting; Liu Huayong; Jiang Shanshan] Cent China Normal Univ, Dept Comp Sci, Wuhan 430079, Peoples R China.
通讯机构:
[Liu Huayong] C;Cent China Normal Univ, Dept Comp Sci, Wuhan 430079, Peoples R China.
会议名称:
第七届多光谱图象处理与模式识别国际学术会议
会议时间:
2011-11-01
会议地点:
桂林
会议主办单位:
[Liu Huayong;Jiang Shanshan;He Tingting] Cent China Normal Univ, Dept Comp Sci, Wuhan 430079, Peoples R China.
会议论文集名称:
第七届多光谱图象处理与模式识别国际学术会议论文集
关键词:
video summary;soccer video;user-oriented model;highlight extraction;multimodal analysis
摘要:
An advanced user-oriented summary extraction method for soccer video is proposed in this work. Firstly, an algorithm of user-oriented summary extraction for soccer video is introduced. A novel approach that integrates multimodal analysis, such as extraction and analysis of the stadium features, moving object features, audio features and text features is introduced. By these features the semantic of the soccer video and the highlight mode are obtained. Then we can find the highlight position and put them together by highlight degrees to obtain the video summary. The experimental results for sports video of world cup soccer games indicate that multimodal analysis is effective for soccer video browsing and retrieval.
摘要:
We demonstrate that dimethyl phthalate (DMP) could be rapidly decomposed by microwave irradiation (MW) over Fe@Fe2O3/activated carbon (Fe@Fe2O3/AC) catalyst within 2 min.Active species trapping experiments revealed that the catalytic microwave decomposition of dimethyl phthalate was attributed to an unique microwave induced molecular oxygen activation process.
作者机构:
[Hongying ZHONG] Key Laboratory of Pesticides and Chemical Biology, Ministry of Education,College of Chemistry, Central China Normal University, Wuhan, P. R. China
会议名称:
BCEIA2011第十四届北京分析测试学术报告会
会议时间:
2011-10-13
会议地点:
北京
会议主办单位:
中国分析测试协会
会议论文集名称:
BCEIA2011第十四届北京分析测试学术报告会论文集
摘要:
<正>Free or covalently bonded fatty acids have been implicated in many important biological processes.They not only play important metabolic roles in cells but also are important signaling molecules in
作者机构:
[Dan Du] Key Laboratory of Pesticide and Chemical Biology of Ministry of Education,College of Chemistry,Central China Normal University
会议名称:
The 1st International Congress on Advanced Materials 2011
会议时间:
2011-05-13
会议地点:
中国山东济南
摘要:
Nanomaterials, particularly carbon nanomaterials, have a significant role to play in new developments in each of the biosensor size domains.They have shown great promise in many applications, such as
作者机构:
[YUAN Fang-cheng; SHENG Yuan-zhi] Political Science Institute, Central China Normal University
会议名称:
2011 International Conference on Public Administration(2011公共管理国际会议)
会议时间:
2011-10-18
会议地点:
成都
会议论文集名称:
2011 International Conference on Public Administration(2011公共管理国际会议)论文集
摘要:
Since the 1980s, New Public Management of western developed countries has pushed forward a revolutionary change of the public administration paradigm. New Zealand's public sector reforms are the pioneers of "New public Management", as the "laboratory of reform", it is reputed as "the model of reform" because of its thoroughness, sustainability and effectiveness. However, the problem of "fragmentation" in traditional bureaucratic systems is spreading. Since the beginning of the new century, New Zealand set out a new strategy of reform which is "Whole-ofgovernment", to overcome effectively the defects of the system, and transform the administration paradigm from "New Public Management" to "Whole-ofgovernment".