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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... [8]
自动化研究所 [3]
中国科学院大学 [2]
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OAI收割 [17]
iSwitch采集 [2]
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会议论文 [10]
期刊论文 [8]
学位论文 [1]
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Deep Neural Network Self-Distillation Exploiting Data Representation Invariance
期刊论文
OAI收割
IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2022, 卷号: 33, 期号: 1, 页码: 257-269
作者:
Xu, Ting-Bing
;
Liu, Cheng-Lin
  |  
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2022/02/16
Training
Nonlinear distortion
Data models
Neural networks
Knowledge engineering
Network architecture
Generalization error
network compression
representation invariance
self-distillation (SD)
An Improved Method for Correcting the Eccentricity Error of Circular Projection in the Binocular Visual System
会议论文
OAI收割
Changzhou, China, September 24-26,. 2021
作者:
Xia ZY(夏中原)
;
Zhao JB(赵吉宾)
;
Xia RB(夏仁波)
  |  
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2021/12/13
eccentricity error
correction
binocular visual system
distortion error
deviation error
Improving speech enhancement by focusing on smaller values using relative loss
期刊论文
OAI收割
IET SIGNAL PROCESSING, 2020, 卷号: 14, 期号: 6, 页码: 374-384
作者:
Li, Hongfeng
;
Xu, Yanyan
;
Ke, Dengfeng
;
Su, Kaile
  |  
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2020/09/07
speech enhancement
speech intelligibility
performance evaluation
learning (artificial intelligence)
neural nets
absolute differences
speech quality
relative loss
single-channel speech enhancement
noisy speech
ideal ratio mask
phase-sensitive mask
mean square error
loss function
absolute error values
magnitude spectra
deep learning
clean speech recovery
short-time objective intelligibility
signal-to-distortion ratio
segmental signal-to-noise ratio
performance evaluation
Electromechanical coupling based performance evaluation of distorted phased array antennas with random position errors
期刊论文
OAI收割
International Journal of Applied Electromagnetics and Mechanics, 2016, 卷号: 51, 期号: 3, 页码: 285-295
作者:
Wang, Congsi
;
Duan, Baoyao
;
Jiang, Chao
;
Zhang, Yiqun
;
Zhong, Jianfeng
  |  
收藏
  |  
浏览/下载:38/0
  |  
提交时间:2017/07/03
Phased Array Antenna
Electromechanical Coupling
Random Error
Mechanical Distortion
On the performance of array antennas with mechanical distortion errors considering element numbers
期刊论文
OAI收割
International Journal of Electronics, 2015, 卷号: 104, 期号: 3, 页码: 462-484
作者:
Wang, Congsi
;
Ping, Lihao
;
Kang, Mingkui
;
Wang, Wei
;
Duan, Baoyan
  |  
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2017/07/03
Active Phased-array Antenna
Electromechanical Coupling
Structural
Distortion
Position Error
Electromagnetic Performance
Optimal rate-distortion based unequal error protection in the transmission electrocardiograph signal
会议论文
OAI收割
IEEE Workshop on Electronics, Computer and Applications (IWECA), Ottawa, CANADA, 2014-05-08
作者:
Fan, ML
;
Cai, J
;
Dong L(董亮)
;
Li, BL
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2016/04/08
Rate-distortion optimized embedded
Unequal error protected
Low-density parity-check
Compress- rate
Rd-optimized interactive streaming of multiview video with multiple encodings
期刊论文
iSwitch采集
Journal of visual communication and image representation, 2010, 卷号: 21, 期号: 5-6, 页码: 523-532
作者:
Liu, Yanwei
;
Huang, Qingming
;
Ma, Siwei
;
Zhao, Debin
;
Gao, Wen
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2019/05/10
Interactive streaming
Multiview video
Multiple encodings
Rate-distortion
H.264/mvc
Rd-optimized scheduling
End-to-end distortion model
Error-resilience
RD-optimized interactive streaming of multiview video with multiple encodings
期刊论文
OAI收割
JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION, 2010, 卷号: 21, 期号: 5-6, 页码: 523-532
作者:
Liu, Yanwei
;
Huang, Qingming
;
Ma, Siwei
;
Zhao, Debin
;
Gao, Wen
  |  
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2019/12/16
Interactive streaming
Multiview video
Multiple encodings
Rate-distortion
H.264/MVC
RD-optimized scheduling
End-to-end distortion model
Error-resilience
The research on distortion measurement and compensation technology in photoelectricity measurement system (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
Hong F.
;
Mujun X.
;
Zhiqian W.
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2013/03/25
The distortion made by optical lens largely affect the measurement accuracy of the large field of view photoelectricity measurement system
according to the theory of aberration in the photoelectricity system
this paper design a series of distortion measurement devices
in connection with the process of distortion correction in photoelectricity system
establish the related mathmatics model
make the real time distortion correction by the method of software compensation. The experimental results demonstrate the method decrease the measurement error made by the photoelectricity system distortion
after the compensation
in tatal field of view
the systematic measurement error is less than 0.5 picture element. 2010 IEEE.
Optimal multiresolution dynamic models generation based on triangle importance (EI CONFERENCE)
会议论文
OAI收割
2nd International Conference on Image Analysis and Signal Processing, IASP'2010, April 12, 2010 - April 14, 2010, Xiamen, China
作者:
Zhao J.
;
Zhang S.
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2013/03/25
In this paper
we propose an efficient method to generate optimal multiresolution dynamic models. By the method
we define the triangle importance degree as a weight parameter to be embedded to the edge contraction cost
so the new metric can not only measure distance error but also reflect geometric variation of local areas. A deformation degree weight is appended to the aggregated edge contraction cost for the whole animation
thus sharp features on areas with large deformation can be preserved. In addition
a process of mesh optimization and validity check can further alleviate the geometric distortion of the approximations. Our approach is efficient in operation
easy for implementation
and as a result high quality of dynamic approximations with well-preserved fine details can be generated at any given frame. 2010 IEEE.