机构

• 长春光学精密机械与物... [6]
• 地理科学与资源研究所 [3]
• 自动化研究所 [1]
• 沈阳自动化研究所 [1]

采集方式

• OAI收割 [11]

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浏览/检索结果: 共11条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 黄河上游草地生态现状及功能提升技术 期刊论文  OAI收割 草地学报, 2020, 卷号: 28, 期号: 5, 页码: 1173 作者:  郭婧;  张骞;  宋明华;  师燕;  周秉荣   |  收藏  |  浏览/下载：30/0  |  提交时间：2021/03/16 The upper reaches of the Yellow River  Grassland  Ecological status  Function promotion  Technology pattern  黄河上游  草地  生态现状  功能提升  技术模式   Electronic Nose and Its Applications: A Survey 期刊论文  OAI收割 International Journal of Automation and Computing, 2020, 卷号: 17, 期号: 2, 页码: 179-209 作者:  Diclehan Karakaya;  Oguzhan Ulucan;  Mehmet Turkan   |  收藏  |  浏览/下载：16/0  |  提交时间：2021/02/22 Artificial intelligence  machine learning  pattern recognition  electronic nose (EN)  sensors technology.   Geographical Concentration of Knowledge- and Technology-Intensive Industries and City Innovation in China 期刊论文  OAI收割 SUSTAINABILITY, 2019, 卷号: 11, 期号: 18, 页码: 20 作者:  Qi, Honggang;  Liu, Shenghe;  Qi, Wei;  Liu, Zhen   |  收藏  |  浏览/下载：75/0  |  提交时间：2020/05/19 knowledge-intensive business services  technology-intensive manufacturing  geographic concentration  spatial pattern  city innovation   Geographical Concentration of Knowledge- and Technology-Intensive Industries and City Innovation in China 期刊论文  OAI收割 SUSTAINABILITY, 2019, 卷号: 11, 期号: 18, 页码: 20 作者:  Qi, Honggang;  Liu, Shenghe;  Qi, Wei;  Liu, Zhen   |  收藏  |  浏览/下载：25/0  |  提交时间：2020/05/19 knowledge-intensive business services  technology-intensive manufacturing  geographic concentration  spatial pattern  city innovation   Scene classification of high-resolution remote sensing images based on IMFNet 期刊论文  OAI收割 Journal of Applied Remote Sensing, 2019, 卷号: 13, 期号: 4, 页码: 21 作者:  X.Zhang;  Y.C.Wang;  N.Zhang;  D.D.Xu;  B.Chen   |  收藏  |  浏览/下载：29/0  |  提交时间：2020/08/24 image processing,remote sensing,artificial intelligence,pattern,recognition,scene classification,convolutional neural-networks,deep,Environmental Sciences & Ecology,Remote Sensing,Imaging Science &,Photographic Technology   Improvement in Light Output of Ultraviolet Light-Emitting Diodes with Patterned Double-Layer ITO by Laser Direct Writing 期刊论文  OAI收割 Nanomaterials, 2019, 卷号: 9, 期号: 2, 页码: 9 作者:  J.Zhao;  X.H.Ding;  J.H.Miao;  J.F.Hu;  H.Wan   |  收藏  |  浏览/下载：17/0  |  提交时间：2020/08/24 UV LEDs,double-layer ITO,pinhole pattern,current spreading,light,output power,thin-films,transparent,electrodes,efficiency,leds,surface,blue,inactivation,enhancement,irradiation,Science & Technology - Other Topics,Materials Science   Controlling the Wetting Properties of Superhydrophobic Titanium Surface Fabricated by UV Nanosecond-Pulsed Laser and Heat Treatment 期刊论文  OAI收割 Nanomaterials, 2018, 卷号: 8, 期号: 10, 页码: 12 作者:  Dinh, T. H.;  Ngo, C. V.;  Chun, D. M.   |  收藏  |  浏览/下载：82/0  |  提交时间：2019/09/17 superhydrophobic  nanosecond pulsed laser  laser power  isotropicity and  anisotropicity  pattern design  wettability  temperature  Science & Technology - Other Topics  Materials Science   An artificial immune pattern recognition approach for damage classification in structures 会议论文  OAI收割 2nd International Conference of Electrical and Electronics Engineering, ICEEE 2011, Macau, China, December 1-2, 2011 作者:  Zhou Y(周悦);  Tang S(唐世);  Zang CZ(臧传治);  Zhou, Rui 收藏  |  浏览/下载：39/0  |  提交时间：2012/10/24 Damage detection  Electronics engineering  Electronics industry  Industrial applications  Information technology  Learning algorithms  Pattern recognition  Research   Noise processing technology of a TDICCD sensor (EI CONFERENCE) 会议论文  OAI收割 2010 International Conference on Computer, Mechatronics, Control and Electronic Engineering, CMCE 2010, August 24, 2010 - August 26, 2010, Changchun, China 作者:  Zhang L.-P. 收藏  |  浏览/下载：19/0  |  提交时间：2013/03/25 In the application of TDI-CCD  the other is all kinds of interference noise produced in the working process of a TDI-CCD  for reset noise  because of its serious noise interference  such as reset noise and 1 / f noise  correlated double sampling is employed. The experimental results show that after noise processing  the imaging quality is reduced  etc. According to the features of noise  the output S/N has been raised to about 50 dB. 2010 IEEE.  so that it is necessary to study the noise characteristics of TDI-CCD. There are two categories of noise  this paper has studied the corresponding noise-processing technology. For dark current noise  one is the inherent noise  refrigeration is taken  including shot noise  dark current noise  fixed pattern noise and transfer noise etc.   Mid-frequency surface error test with a Foucault apparatus (EI CONFERENCE) 会议论文  OAI收割 3rd International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment, July 8, 2007 - July 12, 2007, Chengdu, China 作者:  Li J.;  Li J.;  Xuan B.;  Li J. 收藏  |  浏览/下载：17/0  |  提交时间：2013/03/25 Testing of mid-frequency surface error is of the first importance for fast optics  especially for large aperture aspherics. Foucault test plays a dominant role for surface error inspection before the digital interferometer age  but it seems to have faded out these days because no quantitative results turn out. However  an interferometer with high resolution CCDs is either unavailable or unaccessible in the process of manufacture. As its advantages are realized and recognized for the second time  Foucault test is going back to the stage again. A new theory of calculating the contrast of the shadow pattern of Foucault test is put forward in this paper and some modifications are discussed upon the analyses of the limitation of traditional Foucault apparatus. A paraboloidal mirror was fabricated and tested by the modified Foucault apparatus whose effect has been proved to be great. The methods of controlling mid-frequency error are described in the other paper at this conference- "Multi-mode combine manufacturing technology for large aperture aspheric mirrors"1.   首页 上一页 1 2 下一页 末页