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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
西安光学精密机械研究... [4]
长春光学精密机械与物... [3]
福建物质结构研究所 [3]
自动化研究所 [2]
合肥物质科学研究院 [2]
长春应用化学研究所 [2]
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OAI收割 [27]
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期刊论文 [22]
会议论文 [6]
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2024 [1]
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Horticultu... [1]
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A novel indirect optical method for rock stress measurement using micro- deformation fi eld analysis
期刊论文
OAI收割
JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING, 2024, 卷号: 16, 期号: 9, 页码: 3616-3628
作者:
Feng, Yujie
;
Pan, Peng-Zhi
;
Wang, Zhaofeng
;
Liu, Xufeng
;
Miao, Shuting
  |  
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2025/06/27
Rock stress measurement
Optical technology
Digital image correlation (DIC) technology
Micro-deformation field
Quantum two-way time transfer over a hybrid free-space and fiber link
期刊论文
OAI收割
QUANTUM SCIENCE AND TECHNOLOGY, 2023, 卷号: 8, 期号: 4, 页码: 11
作者:
Xiang, Xiao
;
Shi, Bingke
;
Quan, Runai
;
Liu, Yuting
;
Xia, Zhiguang
  |  
收藏
  |  
浏览/下载:42/0
  |  
提交时间:2023/12/13
quantum correlation
two-way time transfer
space-ground integrated optical link
Exploring the Temporal Consistency of Arbitrary Style Transfer: A Channelwise Perspective
期刊论文
OAI收割
IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2023, 页码: 15
作者:
Kong, Xiaoyu
;
Deng, Yingying
;
Tang, Fan
;
Dong, Weiming
;
Ma, Chongyang
  |  
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2023/03/20
Correlation
Task analysis
Optical imaging
Integrated optics
Lighting
Optical fiber networks
Image reconstruction
Arbitrary stylization
channel correlation
cross-domain
feature migration
Exploring the Temporal Consistency of Arbitrary Style Transfer: A Channelwise Perspective
期刊论文
OAI收割
IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2023, 页码: 15
作者:
Kong, Xiaoyu
;
Deng, Yingying
;
Tang, Fan
;
Dong, Weiming
;
Ma, Chongyang
  |  
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2023/07/12
Correlation
Task analysis
Optical imaging
Integrated optics
Lighting
Optical fiber networks
Image reconstruction
Arbitrary stylization
channel correlation
cross-domain
feature migration
Classification of rose petal colors based on optical spectrum and pigment content analyses
期刊论文
OAI收割
HORTICULTURE ENVIRONMENT AND BIOTECHNOLOGY, 2023, 卷号: 64, 期号: 2, 页码: 153-166
作者:
Wang, Hua
;
Fan, Youwei
;
Yang, Yuan
;
Zhang, Hui
;
Li, Maofu
  |  
收藏
  |  
浏览/下载:36/0
  |  
提交时间:2024/03/07
Flower color phenotype
Pigment contents
Optical spectrum
Classification
Correlation
Self-Focusing Property of Partially Coherent Beam With Non-Uniform Correlation Structure in Non-Linear Media
期刊论文
OAI收割
FRONTIERS IN PHYSICS, 2022, 卷号: 9
作者:
Lu, Lu
;
Wang, Zhiqiang
;
Yu, Jiayi
;
Qiao, Chunhong
;
Lin, Rong
  |  
收藏
  |  
浏览/下载:47/0
  |  
提交时间:2022/02/21
partially coherent beam
non-uniform correlation structure
optical coherence
coherence radius
self-focusing length
Aerial Infrared Object Tracking via an improved Long-term Correlation Filter with optical flow estimation and SURF matching
期刊论文
OAI收割
INFRARED PHYSICS & TECHNOLOGY, 2021, 卷号: 116
作者:
Wang, Xiaotian
;
Zhang, Kai
;
Zhang, Ximing
;
Li, Shaoyi
;
Yan, Jie
  |  
收藏
  |  
浏览/下载:53/0
  |  
提交时间:2021/08/05
Infrared aerial object tracking
Correlation filter
Optical flow estimation
APCE criterion
Modulated optical signal detection based on cross-correlation algorithm
会议论文
OAI收割
Beijing, China, 2021-06-20
作者:
Zeng, Ke
;
Han, Junfeng
;
Wang, Haitao
;
Wang, Chen
;
Xie, Xiaoping
  |  
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2022/01/30
Space laser communication
Modulated optical signal
Cross-correlation algorithm
Extremely low SNR
Synchronous X-ray/Optical QPOs from the Black Hole LMXB MAXI J1820+070
期刊论文
OAI收割
Monthly Notices of the Royal Astronomical Society, 2021
作者:
HXMT
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收藏
  |  
浏览/下载:59/0
  |  
提交时间:2022/02/08
black hole physics
Low Mass X-ray Binaries
accretion
accretion
discs
stars: individual (MAXI J1820+070)
Astrophysics - High Energy
Astrophysical Phenomena
Abstract: We present high-speed optical photometry from SAAO and SALT on the black hole LMXB MAXI J1820+070 (ASSASN-18ey), some of it simultaneous with NICER, Swift and Insight-HXMT X-ray coverage. We detect optical Quasi-Periodic Oscillations (QPOs) that move to higher frequencies as the outburst progresses, tracking both the frequency and evolution of similar X-ray QPOs previously reported. Correlated X-ray/optical data reveal a complex pattern of lags, including an anti-correlation and a sub-second lag that evolve over the first few weeks of outburst. They also show correlated components separated by a lag equal to the QPO period roughly centered on zero lag, implying that the inter-band variability is strongly and consistently affected by these QPOs at a constant phase lag of roughly ±Ю The synchronisation of X-ray and optical QPOs indicates that they must be produced in regions physically very close to each other
we thus propose that they can be explained by a precessing jet model, based on analogies with V404 Cyg and MAXI J1348-630.
Robust and Fast Registration of Infrared and Visible Images for Electro-Optical Pod
期刊论文
OAI收割
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2019, 卷号: 66, 期号: 2, 页码: 1335-1344
作者:
Liu, Xiangzeng
;
Ai, Yunfeng
;
Tian, Bin
;
Cao, Dongpu
  |  
收藏
  |  
浏览/下载:60/0
  |  
提交时间:2019/12/16
Electro-optical pod
image registration
infrared and visible image
kernelized correlation filter
phase congruency