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长春光学精密机械与物... [2]
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期刊论文 [5]
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Super-resolution Monitoring of React-on-demand Photo-assisted Electrochemical Printing via Microsphere Nanoscopy
会议论文
OAI收割
Shenzhen, China, October 31 - November 2, 2019
作者:
Li P(李盼)
;
Yu HB(于海波)
;
Wang FF(王飞飞)
;
Lee, Gwo-Bin
;
Liu LQ(刘连庆)
  |  
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2021/01/24
dielectric microsphere nanoscopy
superresolution imaging
micro/nanofabrication
real-time
Super resolution reconstruction of infrared images based on classified dictionary learning
期刊论文
OAI收割
Infrared Physics & Technology, 2018, 卷号: 90, 页码: 146-155
作者:
Liu, F.
;
Han, P. L.
;
Wang, Y.
;
Li, X.
;
Bai, L.
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2019/09/17
Infrared imaging
Super-resolution
Dictionary learning
Classified
dictionaries
orthogonal matching pursuit
sparse representation
clustering-algorithm
superresolution
nanoscopy
filter
color
Instruments & Instrumentation
Optics
Physics
Highly photostable, reversibly photoswitchable fluorescent protein with high contrast ratio for live-cell superresolution microscopy
期刊论文
iSwitch采集
Proceedings of the national academy of sciences of the united states of america, 2016, 卷号: 113, 期号: 37, 页码: 10364-10369
作者:
Zhang, Xi
;
Zhang, Mingshu
;
Li, Dong
;
He, Wenting
;
Peng, Jianxin
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2019/05/09
Fluorescent protein
Superresolution
Microscopy
Live-cell imaging
Skylan-ns
Superresolution imaging of telomeres with continuous wave stimulated emission depletion (STED) microscope
期刊论文
OAI收割
SCIENCE CHINA-CHEMISTRY, 2016, 卷号: 59, 期号: 11, 页码: 1519-1524
作者:
Wang, SP
;
Deng, SH
;
Cai, XQ
;
Hou, SG
;
Li, JJ
收藏
  |  
浏览/下载:49/0
  |  
提交时间:2017/03/02
telomere
superresolution imaging
stimulated emission depletion (STED) microscopy
fluorescence in situ hybridization (FISH)
Single-Molecule Fluorescence Imaging in Living Cells
期刊论文
OAI收割
ANNUAL REVIEW OF PHYSICAL CHEMISTRY, VOL 64, 2013, 卷号: 64, 页码: 459-480
作者:
Xia, Tie
;
Li, Nan
;
Fang, Xiaohong
;
Johnson, MA
;
Martinez, TJ
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2019/04/09
Fluorescence Microscopy
Stoichiometry
Single-biomolecule Kinetics
Mobility
Superresolution Imaging
Contrast research on interpolation and subpixel imaging in CCD geometric superresolution reconstruction (EI CONFERENCE)
会议论文
OAI收割
1st Asia Pacific Conference on Postgraduate Research in Microelectronics and Electronics, PrimeAsia 2009, November 19, 2009 - November 21, 2009, Shanghai, China
作者:
Xu Y.-S.
;
Yang S.-W.
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2013/03/25
In order to enhance the resolution of Charge Coupled Device (CCD) pixel with the pixel dimension and focal length of optical system unchanged
the problem of CCD geometric superresolution is educed. The problem is discussed in terms of software and hardware. In software
the bicubic interpolation is introduced
while in hardware
the subpixel imaging method is utilized. The subpixel imaging method integrates two uniform linear CCDs staggered by half dimension of pixel in one device. In operation
the line frequency is doubled. At last
the collected data is interweaved to synthesize a high resolution image. The two methods
bicubic interpolation and subpixel imaging
are simulated with Matlab7.0.1. The qualitative and quantitative analyses are given. The simulated results of lanczos and cubic spline interpolation methods are given simultaneously to show the performance of interpolation. The simulation result shows that the result images quality becomes better in both methods
but compared with bicubic interpolation method
the synthesized image PSNR gained from sub-pixel imaging is averagely enhanced by 2.1682dB
while the elapsed time is reduced to be about one forth. The subpixel imaging method could significantly mitigate the image blur introduced by undersample. 2009 IEEE.
Spectral Super-Resolution of Multispectral Images Using Spatial-Spectral Residual Attention Network
期刊论文
OAI收割
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING
作者:
Zheng, Xiangtao
;
Chen, Wenjing
;
Lu, Xiaoqiang
  |  
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2022/01/18
Feature extraction
Image reconstruction
Task analysis
Hyperspectral imaging
Dictionaries
Superresolution
Convolution
Attention
convolutional neural networks
hyperspectral image (HSI)
multispectral image (MSI)
spatial-spectral features
spectral super-resolution