咨询与建议

限定检索结果

文献类型

  • 1,534 篇 会议
  • 197 篇 期刊文献
  • 5 篇 学位论文
  • 1 篇 科技报告

馆藏范围

  • 1,737 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 1,353 篇 工学
    • 653 篇 电气工程
    • 366 篇 计算机科学与技术...
    • 203 篇 测绘科学与技术
    • 155 篇 仪器科学与技术
    • 128 篇 电子科学与技术(可...
    • 111 篇 材料科学与工程(可...
    • 99 篇 生物医学工程(可授...
    • 79 篇 航空宇航科学与技...
    • 79 篇 软件工程
    • 75 篇 信息与通信工程
    • 72 篇 控制科学与工程
    • 37 篇 机械工程
    • 35 篇 环境科学与工程(可...
    • 13 篇 力学(可授工学、理...
    • 8 篇 交通运输工程
  • 1,312 篇 理学
    • 1,216 篇 物理学
    • 136 篇 数学
    • 44 篇 化学
    • 31 篇 地球物理学
    • 24 篇 大气科学
    • 22 篇 天文学
    • 20 篇 海洋科学
    • 16 篇 生物学
  • 569 篇 医学
    • 435 篇 临床医学
    • 139 篇 特种医学
    • 42 篇 基础医学(可授医学...
    • 15 篇 医学技术(可授医学...
    • 8 篇 中西医结合
  • 39 篇 管理学
    • 32 篇 管理科学与工程(可...
  • 15 篇 教育学
    • 8 篇 教育学
  • 10 篇 农学
  • 2 篇 经济学
  • 2 篇 法学
  • 1 篇 哲学
  • 1 篇 军事学

主题

  • 1,737 篇 algorithm develo...
  • 428 篇 detection and tr...
  • 378 篇 image processing
  • 368 篇 sensors
  • 213 篇 image segmentati...
  • 206 篇 data modeling
  • 159 篇 visualization
  • 144 篇 reconstruction a...
  • 134 篇 signal processin...
  • 131 篇 error analysis
  • 127 篇 computer simulat...
  • 118 篇 binary data
  • 109 篇 computer program...
  • 107 篇 image compressio...
  • 106 篇 cameras
  • 104 篇 neural networks
  • 103 篇 video
  • 103 篇 statistical anal...
  • 103 篇 control systems
  • 98 篇 computing system...

机构

  • 10 篇 univ chicago dep...
  • 7 篇 univ. of souther...
  • 7 篇 science applicat...
  • 6 篇 lockheed palo al...
  • 6 篇 air force wright...
  • 5 篇 univ sains malay...
  • 5 篇 northwestern sta...
  • 5 篇 princeton univ.
  • 5 篇 colorado state u...
  • 5 篇 southern univ de...
  • 5 篇 nichols research...
  • 5 篇 suny/buffalo
  • 5 篇 jet propulsion l...
  • 5 篇 jet prop lab pas...
  • 4 篇 naval surface wa...
  • 4 篇 nasa langley res...
  • 4 篇 naval research l...
  • 4 篇 univ. of washing...
  • 4 篇 univ chicago dep...
  • 4 篇 univ. of wiscons...

作者

  • 10 篇 chen xinjia
  • 8 篇 pan xiaochuan
  • 8 篇 kuo ccj
  • 6 篇 karayiannis nb
  • 6 篇 lim h. s.
  • 6 篇 matjafri m. z.
  • 6 篇 chen guang-hong
  • 6 篇 barouch e
  • 6 篇 abdullah k.
  • 5 篇 szu harold
  • 5 篇 bar-shalom yaako...
  • 5 篇 astola j
  • 5 篇 sidky emil y.
  • 4 篇 willett peter
  • 4 篇 healey g
  • 4 篇 mahalanobis a
  • 4 篇 udupa jk
  • 4 篇 kachelriess marc
  • 4 篇 vincent l
  • 4 篇 neuvo y

语言

  • 1,720 篇 英文
  • 16 篇 其他
  • 1 篇 中文
检索条件"主题词=Algorithm development"
1737 条 记 录,以下是221-230 订阅
排序:
Arithmetic gain of the Lifting Scheme
Arithmetic gain of the Lifting Scheme
收藏 引用
Conference on Wavelets - Applications in Signal and Image Processing IX
作者: Reichel, J VisioWave Corp R&D Ctr CH-1024 Ecublens Switzerland
The Lifting Scheme (LS) is a very efficient implementation of the Discrete Wavelet transform (DWT). In this work we compute the arithmetic gain realized when the LS is used instead of conventional filter banks. It is ... 详细信息
来源: 评论
DIGITAL IMAGE-PROCESSING OF HOLOGRAPHIC SOUNDFIELD IMAGES  4
DIGITAL IMAGE-PROCESSING OF HOLOGRAPHIC SOUNDFIELD IMAGES
收藏 引用
CONF ON LASER INTEROMETRY 4 : COMPUTER-AIDED INTERFEROMETRY
作者: CROSTACK, HA MEYER, EH POHL, KJ Qualitaetszentrum Dortmund GmbH & Co. KG (Germany) Univ. Dortmund (Germany)
The operaUon of machines and plants often leads to a strong loading of near-surface regions. Consequently,the non-destructive testing (NDT) of these regions during production as well as inspection is of high interest.... 详细信息
来源: 评论
Genetic optimization of the HSTAMIDS landmine detection algorithm
Genetic optimization of the HSTAMIDS landmine detection algo...
收藏 引用
Conference on Detection and Remediation Technologies for Mines and Minelike Targets IX
作者: Konduri, R Solomon, G DeJong, K Duvoisin, H Bartosz, E CyTerra Corp Orlando FL 32809 USA
CyTerra's dual sensor HSTAMIDS system has demonstrated exceptional landmine detection capabilities in extensive government-run field tests. Further optimization of the highly successful PentAD-class algorithms for... 详细信息
来源: 评论
Characterization of nanoscale multilayer structures upon thermal annealing  4
Characterization of nanoscale multilayer structures upon the...
收藏 引用
Conference on EUV and X-ray Optics - Synergy between Laboratory and Space IV
作者: Makhotkin, I. A. Zameshin, A. van de Kruijs, R. W. E. Yakshin, A. Bijkerk, F. Univ Twente Ind Focus Grp XUV Opt MESA Inst Nanotechnol NL-7522 NB Enschede Netherlands
Obtaining a high quality physical description of the layered structure of multilayer based optical coatings is an essential part of the optimization of their optical performance. Grazing incidence X-ray reflectivity (... 详细信息
来源: 评论
TRACKING ABILITY OF L-LEVEL MLP BASED EQUALIZERS IN NONLINEAR MICROWAVE RADIO CHANNELS IN THE PRESENCE OF MULTIPATH-FADING  5
TRACKING ABILITY OF L-LEVEL MLP BASED EQUALIZERS IN NONLINEA...
收藏 引用
5th International Conference on Applications of Artificial Neural Networks
作者: LUK, E FAGAN, AD NATL UNIV IRELAND UNIV COLL DUBLIN DEPT ELECTR & ELECT ENGNDUBLIN 4IRELAND
The performance of microwave digital radio systems is severely degraded by multipath fading and also by the nonlinear power amplifier at the transmitter, the combined effects of these result in a time varying nonlinea... 详细信息
来源: 评论
Recent progress in neural network estimation of atmospheric profiles using microwave and hyperspectral infrared sounding data in the presence of clouds
Recent progress in neural network estimation of atmospheric ...
收藏 引用
Conference on algorithms and Technologies for Multispectral, Hyperspectral, and Ultraspectral Imagery XIII
作者: Blackwell, William J. Pieper, Michael MIT Lincoln Lab Lexington MA 02173 USA
Recent work has demonstrated the feasibility of neural network estimation techniques for atmospheric profiling in partially cloudy atmospheres using combined microwave (MW) and hyperspectral infrared (IR) sounding dat... 详细信息
来源: 评论
Parametric quality assessment of synthesized textures
Parametric quality assessment of synthesized textures
收藏 引用
Conference on Human Vision and Electronic Imaging XVI
作者: Swamy, Darshan Siddalinga Butler, Kellen J. Chandler, Damon M. Hemami, Sheila S. Oklahoma State Univ Sch Elect & Comp Engn Lab Computat Percept & Image Qual Stillwater OK 74078 USA Cornell Univ Sch Ele & Comp Engn Ithaca NY 14850 USA
In this paper, we present the results of a study designed to investigate the visual factors which contribute to the perceived quality of synthesized textures. A psychophysical experiment was performed in which subject... 详细信息
来源: 评论
Line segment based image registration
Line segment based image registration
收藏 引用
Conference on Visual Communications and Image Processing 2008
作者: Li, Yong Stevenson, Robert L. Gai, Jiading Univ Notre Dame Dept Elect Engn Notre Dame IN 46556 USA
This paper proposes a line segment based image registration method. Edges are detected and partitioned into line segments. Line-fitting is applied onto every line segment to rule out those segments of high fitting err... 详细信息
来源: 评论
Learning Overcomplete Representations from Distributed Data: A Brief Review  5
Learning Overcomplete Representations from Distributed Data:...
收藏 引用
Conference on Compressive Sensing V - From Diverse Modalities to Big Data Analytics
作者: Raja, Haroon Bajwa, Waheed U. Rutgers State Univ Dept Elect & Comp Engn Piscataway NJ 08854 USA
Most of the research on dictionary learning has focused on developing algorithms under the assumption that data is available at a centralized location. But often the data is not available at a centralized location due... 详细信息
来源: 评论
SEMIDIFFERENTIAL INVARIANTS - ALGEBRAIC-DIFFERENTIAL HYBRIDS
SEMIDIFFERENTIAL INVARIANTS - ALGEBRAIC-DIFFERENTIAL HYBRIDS
收藏 引用
3RD CONF ON HYBRID IMAGE AND SIGNAL PROCESSING
作者: KEMPENAERS, P VANGOOL, LJ OOSTERLINCK, A Catholic Univ. of Leuven (Belgium)
In the realm of flexible automation, viewpoint independent object recognition will become increasingly important. An algorithm for the recognition of plane shapes under pseudo- perspective projection is presented. The... 详细信息
来源: 评论