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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]
计算技术研究所 [1]
自动化研究所 [1]
沈阳自动化研究所 [1]
采集方式
OAI收割 [5]
内容类型
会议论文 [4]
期刊论文 [1]
发表日期
2020 [2]
2011 [1]
2010 [1]
2007 [1]
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Image Representations With Spatial Object-to-Object Relations for RGB-D Scene Recognition
期刊论文
OAI收割
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2020, 卷号: 29, 页码: 525-537
作者:
Song, Xinhang
;
Jiang, Shuqiang
;
Wang, Bohan
;
Chen, Chengpeng
;
Chen, Gongwei
  |  
收藏
  |  
浏览/下载:42/0
  |  
提交时间:2020/12/10
Feature extraction
Object detection
Image recognition
Layout
Data models
Recurrent neural networks
Scene recognition
object-to-object relation
sequential representations
RGB-D
object detection
Electron Microscopic Sequential Images Stitching Based on Belief Propagation
会议论文
OAI收割
Hangzhou, China, 12-14 OCTOBER 2019
作者:
Chang, Sheng
;
Zhou, Fangxu
;
Chen, Xi
;
Han, Hua
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2023/06/28
Electron Microscope Image
Sequential Image
Image Stitching
Belief Propagation
Design and simulation of CMOS star sensor lens with large relative aperture and wide field (EI CONFERENCE)
会议论文
OAI收割
2011 International Conference on Electronic and Mechanical Engineering and Information Technology, EMEIT 2011, August 12, 2011 - August 14, 2011, Harbin, China
Zhong X.
;
Jin G.
收藏
  |  
浏览/下载:60/0
  |  
提交时间:2013/03/25
A 50mm focal length
F/1.25
Gaussian type optical system is designed in this paper
which has 20field of view. Actual star image adding optical cross-talk effect of CMOS(Complementary Metal Oxide Semiconductor)
detector is simulated by non-sequential ray tracing in ZEMAX optical design and analysis software to evaluate its performance. The distortion relative to image spot centriod is introduced and calculated by simulated star images
which is less than 0.03% of lens in this paper. Thermal adaptability is discussed by opt-mechanic thermal analysis
which shows the RMS spot radius of marginal filed changes less than 0.7m under 10C temperature gradient
and changes less than 1m during homogeneous temperature changing from 40C to 40C. The results of analyses and simulations show the design of this lens can achieve the requirement of high precision CMOS star sensor well. 2011 IEEE.
Study particle filter tracking and detection algorithms based on DSP signal processors (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
Dong Y.
;
Chuan W.
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2013/03/25
In Video tracking
detection and tracking usually need two algorithms. The process is complex and need much time which detection and tracking are. In this paper a hybrid valued sequential state vector is formulated. The state vector is characterized by information of target appearance flag and of location. Particle filter-based method implements detection and tracking at one time. In order to reduce process time and think of pixel position in tracking field
feature histogram of luminance is as observe vector and used posterior estimate. In this paper
the luminance component is derived and target is recognized and tracked through image processor based on DSP in order to implementing real-time. The experimental results confirm that method can detect and track the object in real-time successfully when the number of particles is 160. The method is robust for rolling
scale and partial occlusion. 2010 IEEE.
AFM Operating-Drift Detection and Analyses based on Automated Sequential Image Processing
会议论文
OAI收割
7th IEEE Conference on Nanotechnology, Hong Kong, China, August 2-5, 2007
作者:
Zhan ZK(詹志坤)
;
Yang YL(杨永良)
;
Li WJ(李文荣)
;
Dong ZL(董再励)
;
Qu YL(曲艳丽)
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2012/06/06
Atomic Force Microscopes (AFM)
automatic nanomanipulation
automated sequential image processing
manipulation drift