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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
长春光学精密机械与物... [2]
软件研究所 [2]
计算技术研究所 [1]
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OAI收割 [5]
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会议论文 [3]
期刊论文 [2]
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2020 [1]
2013 [1]
2012 [2]
2010 [1]
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Computer S... [1]
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Spark-based parallel calculation of 3D fourier shell correlation for macromolecule structure local resolution estimation
期刊论文
OAI收割
BMC BIOINFORMATICS, 2020, 卷号: 21, 页码: 18
作者:
Lue, Yongchun
;
Zeng, Xiangrui
;
Tian, Xinhui
;
Shi, Xiao
;
Wang, Hui
  |  
收藏
  |  
浏览/下载:37/0
  |  
提交时间:2020/12/10
3D local Fourier shell correlation
3D local resolution map
Key-value data
Spark
3D array partition
内存数据网格数据访问引擎的设计与实现
期刊论文
OAI收割
计算机工程与设计, 2013, 卷号: 34, 期号: 11, 页码: 3883-3888
纪树平
;
王伟
;
叶春杨
;
周勇
;
魏峻
  |  
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2014/12/16
内存数据网格
键/值
非关系型数据库
数据访问引擎
数据持久化
in-memory data Grid
key/value
NoSQL
data accessing engine
data persistency
Field-line coupling interference prediction of LCD module in high-power TEA CO2 laser system (EI CONFERENCE)
会议论文
OAI收割
2012 International Conference on Optoelectronics and Microelectronics, ICOM 2012, August 23, 2012 - August 25, 2012, Changchun, China
Ge X.
;
Li X.
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2013/03/25
In high power TEA CO2 laser system
liquid crystal display (LCD) module is a key device for display and control functions. Because of laser's harsh electromagnetic environment
LCD module coupled to the electromagnetic interference easily
leading to not work normally. This paper analyzed the interference coupling mechanism. On the basis of the analysis results
LCD module's field-line coupling is calculated by Taylor form's BLT equation. The calculation result is verified by experiment. The results show that
due to the field-line coupling
the data line of LCD module existed interference voltage
interference voltage value is 1V. The interference voltage is larger than the LCD module's noise margin. LCD module must shield the interference. 2012 IEEE.
towards a cost-aware data migration approach for key-value stores
会议论文
OAI收割
IEEE International Conference on Cluster Computing, Beijing, PEOPLES R CHINA, SEP 24-28, 2012
Qin Xiulei
;
Zhang Wenbo
;
Wang Wei
;
Wei Jun
;
Zhao Xin
;
Huang Tao
  |  
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2013/09/22
data migration
key-value store
rebalancing
cost
Research on the laboratory radiometric calibration of the thermal imager (EI CONFERENCE)
会议论文
OAI收割
5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment, April 26, 2010 - April 29, 2010, Dalian, China
作者:
Wang J.
;
Liu Y.
;
Liu Y.
;
Liu Y.
;
Sun Q.
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2013/03/25
The radiometric calibration of the thermal imager was investigated to build the relationship between the input radiance and the digital output to realize the temperature measurement. The radiometric calibration was implemented in the State Key Laboratory of Applied Optics. A standard black body source was served as radiation source. The response of the thermal imager to the input radiance was tested for different gains. The experimental results show that the average grey level of the output imaging is linear dependence of the input radiance. Because the radiance in the receiving wave range of the thermal imager is linear with the black body's temperature based on Planck's law of radiation
the average grey level of the output image is also linear with the black body's temperature after fitting a curve to the experiment data points. Then the relationship of the response and the gain was studied when the black body's temperature kept constant. The preliminary analysis of calibration data shows that the response of the thermal imager is linear and the average grey value of the image is directly proportion to the gain. According to the experimental results
the reference gains and the dynamic range of temperature measurement were obtained. Finally
the uncertainty influencing the calibration results was analyzed
the analysis shows the maximal uncertainty is 5.2%
which can meet the calibration requirement less than 10%. 2010 Copyright SPIE - The International Society for Optical Engineering.