作者: By:Ai, KC (Ai Kecong)[ 1 ];Zhou, LW (Zhou Liwei)[ 2 ];Li, XD (Li Xudong)[ 1 ];Wang, C (Wang Chen)[ 1 ] Edited by:Zhou, L;Li, CS;Yeung, MM (1 Xian Inst Appl Opt, POB 123, Xian 710065, Peoples R China Organization-Enhanced Name(s) Chinese Academy of Sciences ;2 Beijing Inst Technol, Beijing 100081, Peoples R China Organization-Enhanced Name(s) Beijing Institute of Technology)
出处: ELECTRONIC IMAGING AND MULTIMEDIA TECHNOLOGY V, PTS 1 AND 2 2008 Vol.6833
关键词: thermal imaging systems (TIS);new performance model;apparent distance detecting equation;human eye
摘要: The important function and signification of researching on performance model for photo electronic systems is discussed, and the emphasis is on the the ...
作者: By:Gao, DP (Gao, Dongping)[ 1 ];Guo, JH (Guo, Jiahong)[ 2 ] Edited by:Ma, J;Yin, YL;Yu, J;Zhou, SG (1 Beijing Inst Technol, Sch Comp Sci & Technol, Beijing 100081, Peoples R China Organization-Enhanced Name(s) Beijing Institute of Technology ;2 Beijing Normal Univ, Sch Philosophy & Sociol, Beijing 100875, Peoples R China Organization-Enhanced Name(s) Beijing Normal University)
出处: FIFTH INTERNATIONAL CONFERENCE ON FUZZY SYSTEMS AND KNOWLEDGE DISCOVERY, VOL 1, PROCEEDINGS 2008 P215
摘要: Cardinal fuzzy quantifiers are important quantifiers in fuzzy information processing. They are applied broadly in daily communications and practical r ...
作者: By:Sun, X (Sun, Xin)[ 1 ];Li, K (Li, Kan)[ 1 ];Liu, Y (Liu, Yushu)[ 1 ];Tian, Y (Tian, Yong)[ 2 ] Book Group Author(s):IEEE (1 Beijing Key Lab Intelligent Informat, Sch Comp Sci & Technol, Beijing inst Technol, Beijing 100081, Peoples R China Organization-Enhanced Name(s) Beijing Institute of Technology ;2 IBM China Co, Beijing, Peoples R China)
出处: HPCC 2008: 10TH IEEE INTERNATIONAL CONFERENCE ON HIGH PERFORMANCE COMPUTING AND COMMUNICATIONS, PROCEEDINGS 2008 P288
摘要: The topological properties of P2P overlay networks are the key factor that dominates the performance of search. Most systems construct logical overlay ...
作者: By:Cheng, XM (Cheng, Xuemin)[ 1 ];Ma, JS (Ma, Jianshe)[ 1 ];Hao, Q (Hao, Qun)[ 2 ] Edited by:Mazuray, L;Wartmann, R;Wood, A;Tissot, JL;Raynor, JM (1 Tsinghua Univ, Grad Sch Shenzhen, Beijing 518055, Peoples R China Organization-Enhanced Name(s) Tsinghua University University Town of Shenzhen ;2 Beijing Inst Technol, Beijing 100081, Peoples R China Organization-Enhanced Name(s) Beijing Institute of Technology)
出处: OPTICAL DESIGN AND ENGINEERING III, PTS 1 AND 2 2008 Vol.7100
关键词: Zoom lens;Deformable mirror;Dynamic focus control;Blu-ray;Optical pickup unit
摘要: The collimator in BD/DVD/CD compatible optical pickup unit has been designed to motivate and translate along the optical axis by the motor, for multi ...
作者: By:Wang, Q (Wang, Qiang)[ 1,2 ];Ni, G (Ni, Guoqiang)[ 1 ];Chen, B (Chen, Bo)[ 2 ] Edited by:Zhou, L;Li, CS;Yeung, MM (1 Beijing Inst Technol, Sch Informat Engn, Beijing 100081, Peoples R China Organization-Enhanced Name(s) Beijing Institute of Technology ;2 China Ordnance Equipment Grp 208 Inst, Beijing 100089, Peoples R China)
出处: ELECTRONIC IMAGING AND MULTIMEDIA TECHNOLOGY V, PTS 1 AND 2 2008 Vol.6833
关键词: image fusion;quincunx sampling lifting scheme;fusion strategy of area edge change;DSP;real-time system
摘要: An image fusion method using the quincunx sampling lifting wavelet transform combined with the fusion strategy of area edge change is put forward. Lif ...
作者: By:Liu, M (Liu Ming)[ 1 ];Zhao, YJ (Zhao Yuejin)[ 1 ];Liu, XH (Liu Xiaohua)[ 1 ];Yu, XM (Yu Xiaomei)[ 2 ];Wang, X (Wang Xin)[ 2 ];Li, T (Li Ting)[ 2 ] Edited by:Zhou, L (1 Beijing Inst Technol, Informat Sci & Technol Dept, 411 Staff Room, Beijing 100081, Peoples R China Organization-Enhanced Name(s) Beijing Institute of Technology ;2 Peking Univ, Inst Microelect, Beijing 100871, Peoples R China Organization-Enhanced Name(s) Peking University)
出处: INTERNATIONAL SYMPOSIUM ON PHOTOELECTRONIC DETECTION AND IMAGING 2007: PHOTOELECTRONIC IMAGING AND DETECTION 2008 Vol.6621
关键词: focal plane array;optical readout;inferred imaging;light-spot moving
摘要: The optical readout principle of focal plane array (FPA) infrared image system based on bi-material cantilever and micro mirror structure is introduce ...
作者: By:Wang, YB (Wang Yuanbo)[ 1 ];He, YQ (He Yuqing)[ 1 ];Hou, YS (Hou Yushi)[ 2 ];Liu, T (Liu Ting)[ 1 ] Edited by:Zhou, L (1 Beijing Inst Technol, Dept Opto Elect Engn, Beijing 100081, Peoples R China Organization-Enhanced Name(s) Beijing Institute of Technology ;2 Smartiris Biometr Co Ltd, Beijing 100081, Peoples R China)
出处: INTERNATIONAL SYMPOSIUM ON PHOTOELECTRONIC DETECTION AND IMAGING 2007: RELATED TECHNOLOGIES AND APPLICATIONS 2008 Vol.6625
关键词: embedded system;ARM;Linux;image acquisition;Iris recognition
摘要: With the advantages of non-invasiveness, uniqueness, stability and low false recognition rate, iris recognition has been successfully applied in many ...
作者: 孙立权,王莉晶,钱伟,耿利娜,罗爱芹 (北京理工大学生命科学与技术学院;北京理工大学生命科学与技术学院 北京;)
出处: 现代科学仪器杂志 2008 第3期 P88-89
关键词: 邻氯苯亚甲基丙二腈;高效液相色谱法;催泪喷射器;
摘要: 利用简单流动相组成和商品柱,建立了测定催泪喷射器中有效成分的反相高效液相色谱法。色谱柱为Kromasil KR-1005C18(250 mm×4.6 mm,5μm),流动相为甲醇:水(80:20,V/V),流速0.8 mL/min,柱温30℃,紫外检测波长为205 nm。能够明确地分辨催泪喷射器内容 ...
作者: 胡莹,焦黎,陆远 (北京理工大学机械与车辆工程学院;北京理工大学机械与车辆工程学院)
出处: 新技术新工艺 2008 第1期 P12-14,1
关键词: 工时定额;动态规则;CAPP;制约因素
摘要: 工时定额计算是工艺设计过程中的重要组成部分,它的准确性直接影响到制造成本和作业计划。通过对制约工时定额的多因素分析筛选,建立动态计算规则编译器,并以数据库为支撑,提出了一种工时定额优化算法,用于提高工时计算效率,为CAPP系统提供有力的支撑。
作者: 韩启德1,2,3;冯长根4,5,6,3;贾志杰3,7;钟世坚8;吴志良9,10;胡军11;纪宗安12; (1中国科学院;2全国人大常委会;3欧美同学会·中国留学人员联谊会;4英国利兹大学化学院;5北京理工大学;6. 中国科协书记处;7. 十届全国人大财经委;8. 中共珠海市委;9. 南京大学;10. 澳门基金会行政委员会;11暨南大学;1;2暨南大学历史系)
出处: 徐州师范大学学报(哲学社会科学版) 2008 第4期
关键词: 留学生群体;学术研讨会;中国留学;人才强国战略;留学现象;科教兴国;全国人大常委会副委员长;文化
摘要: [编者按] 在邓小平同志发表大批派遣留学生重要讲话30周年之际,2008年5月10日至11日,由欧美同学会、珠海市人民政府、澳门基金会和暨南大学联合主办的中国留学文化学术研讨会在珠海市隆重召开.为了反映此次会议的盛况,推动留学运动的研究,从本期开始,本刊在常设栏目留学生与近代中国研究下刊载会议的论文 ...
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