中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页
机构
成果
学者
登录
注册
登陆
×
验证码:
换一张
忘记密码?
记住我
×
校外用户登录
CAS IR Grid
机构
长春光学精密机械与物... [2]
自动化研究所 [2]
力学研究所 [1]
中国科学院大学 [1]
沈阳自动化研究所 [1]
工程热物理研究所 [1]
更多
采集方式
OAI收割 [7]
iSwitch采集 [1]
内容类型
会议论文 [4]
期刊论文 [4]
发表日期
2018 [1]
2016 [1]
2015 [1]
2010 [1]
2006 [2]
2002 [1]
更多
学科主题
力学 [1]
模式识别与智能系统 [1]
筛选
浏览/检索结果:
共8条,第1-8条
帮助
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
排序方式:
请选择
题名升序
题名降序
提交时间升序
提交时间降序
作者升序
作者降序
发表日期升序
发表日期降序
Combining Disrupted and Discriminative Topological Properties of Functional Connectivity Networks as Neuroimaging Biomarkers for Accurate Diagnosis of Early Tourette Syndrome Children
期刊论文
OAI收割
MOLECULAR NEUROBIOLOGY, 2018, 卷号: 55, 期号: 4, 页码: 3251-3269
作者:
Wen, Hongwei
;
Liu, Yue
;
Rekik, Islem
;
Wang, Shengpei
;
Chen, Zhiqiang
  |  
收藏
  |  
浏览/下载:77/0
  |  
提交时间:2017/06/06
Tourette Syndrome
Children
Functional Connectivity
Graph Theory
Topological Organization
Similarity Network Fusion
Similarity analysis of antenna pointing mechanism running states in space and on the micro-gravity simulator
会议论文
OAI收割
Chengdu, China, June 19-22, 2016
作者:
Yang GY(杨国永)
;
Wang HG(王洪光)
;
Yang, Fan
  |  
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2016/11/06
Similarity Theory
Similarity Rules
Antenna Pointing Mechanism
Approximate Similarity
Information Theory and Its Relation to Machine Learning
会议论文
OAI收割
Fuzhou, China, 2015
作者:
  |  
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2018/01/05
Machine Learning
Learning Target Selection
Entropy
Information Theory
Similarity
Conjecture
Computer simulation research on cognitive mechanism of human vision (EI CONFERENCE)
会议论文
OAI收割
International Conference on Measuring Technology and Mechatronics Automation, ICMTMA 2010, March 13, 2010 - March 14, 2010, Changsha, China
Ke H.
;
You W.
收藏
  |  
浏览/下载:38/0
  |  
提交时间:2013/03/25
The development of intelligent system which accorded with human cognitive mechanism will exert a profound influence on national defense
economy
education
culture and etc. A computer simulation method according with cognitive mechanism of human vision was proposed on the basis of Structural Decomposition Theory. Many basic shape feature information tables of similar object from different side can determine a kind of object uniquely. System weighted basic shape features in two different information tables by membership degree and then calculated similarity. The identifying object which had the maximum similarity with it in system was what we needed. The system used 83 pictures of 6 kinds of objects with different side for training and testing. The experiment results demonstrated
task of basic shape extraction
object recognition and others can be completed effectively with the method in paper. The method in paper can be a new attempt on computer simulation method according with cognitive mechanism of human vision from cognitive field. 2010 Crown Copyright.
Non-gaussian self-similarity in the inertial range of turbulence
期刊论文
iSwitch采集
Journal of hydrodynamics, 2006, 卷号: 18, 期号: 3, 页码: 232-236
作者:
Qian, J.
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2019/05/10
Turbulence
Statistical theory of turbulence
Self-similarity
Kolmogorov theory
Wavelet-fractal based compression of ophthalmic image (EI CONFERENCE)
会议论文
OAI收割
ICO20: Optical Information Processing, August 21, 2005 - August 26, 2005, Changchun, China
Xiu-Ying Z.
;
Lin-Pei Z.
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2013/03/25
This study is designed to determine the degree and methods of digital image compression to produce ophthalmic images of sufficient quality for transmission and diagnosis. Fractal based compression techniques
which provide a large compression ratio for grayscale images have been reported in the literature. Fractal coding is based on the fractal theory of iterated transformations. But
it's searching and mapping algorithm cannot address the need of real-time. To improve the real-time performance of the algorithm
we use wavelet transforms to decompose images. The wavelet transform is a natural tool for analyzing fractal block coders since wavelet bases possess the same type of dyadic self-similarity that fractal coders seek to exploit. We propose a method of fractal coding the weighted wavelet subtree. Experimented results show that the improved hybrid image can improve the PSNR of the rebuild image at the same compression ratio.
Application of the Linear Stability Theory in the Study on Fully Developed Two-Phase Flow Patterns in Circular Pipes
期刊论文
OAI收割
力学进展, 2002, 卷号: 32, 期号: 2, 页码: 223-234
作者:
Hu WR(胡文瑞)
;
Li HX(李会雄)
;
Zhao JF(赵建福)
收藏
  |  
浏览/下载:2787/544
  |  
提交时间:2007/06/15
linear stability theory
two-phase flow
flow pattern
microgravity
principle of similarity
Application of Mechanical Similarity Laws to theCollection Efficiencies of Geometrically Types ofUni-Flow Cyclone Dust Collectors
期刊论文
OAI收割
JOURNAL OF THERMAL SCIENCE, 1993, 卷号: 2, 期号: 2, 页码: 87,97
Akira OGAWA*1
;
Kazuya SUGIYAM**2
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2013/03/13
vortex flow
turbulent diffusion
turbulent mixing
cyclone dust collector
collection efficiency
mechanical similarity law
fuchs theory