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CAS IR Grid
机构
长春光学精密机械与物... [2]
自动化研究所 [2]
计算技术研究所 [1]
光电技术研究所 [1]
沈阳自动化研究所 [1]
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OAI收割 [7]
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期刊论文 [4]
会议论文 [2]
学位论文 [1]
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2021 [1]
2020 [1]
2018 [1]
2014 [1]
2011 [1]
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Research on Rotating Machinery Fault Diagnosis Method Based on Energy Spectrum Matrix and Adaptive Convolutional Neural Network
期刊论文
OAI收割
PROCESSES, 2021, 卷号: 9, 期号: 1, 页码: 1-25
作者:
Liu YY(刘意杨)
;
Yang YS(杨友胜)
;
Feng TY(冯铁)
;
Sun Y(孙懿)
;
Zhang XJ(张雪健)
  |  
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2021/02/14
hierarchical fault diagnosis
energy spectrum matrix
dynamic adjustment of the learning rate
convolutional neural network
rotating machinery
Infrared Image Adaptive Enhancement Guided by Energy of Gradient Transformation and Multiscale Image Fusion
期刊论文
OAI收割
Applied Sciences-Basel, 2020, 卷号: 10, 期号: 3, 页码: 10186262-1-12
作者:
Chen, Feiran
;
Zhang, Jianlin
;
Cai, Jingju
;
Xu, Tao
;
Lu, Gang
  |  
收藏
  |  
浏览/下载:87/0
  |  
提交时间:2021/05/11
Digital Image Processing
Image Enhancement
Dynamic Range Adjustment And Compression
Guided Filter
A Method for Adaptive Resource Adjustment of Dynamic Service Function Chain
期刊论文
OAI收割
IEEE ACCESS, 2018, 卷号: 6, 页码: 69988-70004
作者:
Zhang, Hongqi
;
Guan, Hongtao
;
Wang, Yang
;
Liu, Yi
  |  
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2019/04/03
Dynamic service function chain
integer linear programming
network function virtualization
resource adjustment
software defined networking
Dynamic dual adjustment of daily budgets and bids in sponsored search auctions
期刊论文
OAI收割
DECISION SUPPORT SYSTEMS, 2014, 卷号: 57, 页码: 105-114
作者:
Zhang, Jie
;
Yang, Yanwu
;
Li, Xin
;
Qin, Rui
;
Zeng, Daniel
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2015/08/12
Sponsored search auction
Budget adjustment
Continuous reinforcement learning
Dynamic adjustment
MAC protocol with dynamic priority adjustment for light trail networks (EI CONFERENCE)
会议论文
OAI收割
Network Architectures, Management, and Applications VIII, December 8, 2010 - December 12, 2010, Shanghai, China
作者:
Fang W.
;
Li S.
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2013/03/25
In order to improve the wavelength utilization as well as the fairness of the light trail networks
we modified the FP MAC from the view point of weight balance by introducing a weight mode. The weight mode is composed of two factors
real-time factor and node activity ratio. Moreover
the weight mode is used as a bid by each LT node to compute the priority. Hence
the priority of the LT node is adjusted dynamically in every round and the MAC protocol with dynamic priority adjustment is entitled as DPA MAC. Simulation results show that the performances of DPA MAC protocol are much better than that of FP MAC protocol in terms of packet loss rate and activity percentile. 2011 Copyright SPIE - The International Society for Optical Engineering.
Dynamic closed-loop test for real-time drift angle adjustment of space camera on the Earth (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:
Xu S.
;
Wang D.
收藏
  |  
浏览/下载:36/0
  |  
提交时间:2013/03/25
In order to eliminate the influence of aircraft attitude angle to the image quality of space camera
and assure that the drift angle of space camera could be accurately adjusted at the orbit
a novel closed-loop test method is provided for real-time drift angle adjustment of space camera on the Earth. A long focal length dynamic aim generator is applied to simulate the image motion and the variety drift angle
and to detect the precision of the image motion compensation machinery and the capability of the drift angle control system. The computer system is used to control the dynamic aim generator
accomplish the data processing
transmit and receive the data information. The seamless connection and the data transmission between the aim generator and the aircraft simulation devices are constituted. The command
parameter and drift angle data transmitted by the simulation devices are received by the space camera at the real time
then the photos are taken and the draft angle is adjusted simultaneously. It is shown that the drift angle can be accurately tracked by the space camera at the real time
and the detective method satisfies the test requirement. 2010 Copyright SPIE - The International Society for Optical Engineering.
星系光谱的自动识别与分类技术研究
学位论文
OAI收割
工学博士, 中国科学院自动化研究所: 中国科学院研究生院, 2006
作者:
赵梅芳
收藏
  |  
浏览/下载:67/0
  |  
提交时间:2015/09/02
天体光谱
自动分类
径向基神经网络
动态衰减调节
Adaboost
特征融合
Celestial object spectra
automated classification
radial basis function neural network
dynamic decay adjustment
Adaboost
feature fusion