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光电技术研究所 [2]
自动化研究所 [2]
工程热物理研究所 [2]
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OAI收割 [9]
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期刊论文 [8]
会议论文 [1]
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2023 [2]
2021 [1]
2018 [1]
2016 [1]
2015 [1]
2012 [2]
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Asynchronous Trajectory Matching-Based Multimodal Maritime Data Fusion for Vessel Traffic Surveillance in Inland Waterways
期刊论文
OAI收割
IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS, 2023, 页码: 14
作者:
Guo, Yu
;
Liu, Ryan Wen
;
Qu, Jingxiang
;
Lu, Yuxu
;
Zhu, Fenghua
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2023/11/17
Inland waterways
vessel traffic surveillance
deep neural network
anti-occlusion tracking
data fusion
Position Errors and Interference Prediction-Based Trajectory Tracking for Snake Robots
期刊论文
OAI收割
IEEE/CAA Journal of Automatica Sinica, 2023, 卷号: 10, 期号: 9, 页码: 1810-1821
作者:
Dongfang Li
;
Yilong Zhang
;
Ping Li
;
Rob Law
;
Zhengrong Xiang
  |  
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2023/08/10
Anti-sideslip
compensation
snake robot
trajectory tracking
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
  |  
收藏
  |  
浏览/下载:52/0
  |  
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.
Feedforward Control Based on Error and Disturbance Observation for the CCD and Fiber-Optic Gyroscope-Based Mobile Optoelectronic Tracking System
期刊论文
OAI收割
ELECTRONICS, 2018, 卷号: 7, 期号: 10, 页码: 223
作者:
Yong Luo
;
Wei Ren
  |  
收藏
  |  
浏览/下载:54/0
  |  
提交时间:2019/08/23
feedforward control
mobile optoelectronic tracking system
error observer
disturbance observer
tracking performance
anti-disturbance ability
model reference
Keep all mobile users' whereabouts secure: a radio frequency identification protocol anti-tracking in 5G
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF COMMUNICATION SYSTEMS, 2016, 卷号: 29, 期号: 16, 页码: 2375-2387
作者:
Yin, Xi
;
Fang, Binxing
;
Jin, Shuyuan
;
Qiu, Meikang
;
Vasilakos, Athanasios V.
  |  
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2019/12/12
RFID
5G
protocol
DDoS
anti-tracking
Online fragments-based scale invariant electro-optic tracking with SIFT
期刊论文
OAI收割
OPTIK, 2015, 卷号: 126, 期号: 18, 页码: 1720-1725
作者:
Cui, Xiongwen
;
Wu, Qingzhang
;
Zhou, Jin
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2016/02/03
Object tracking
Fragments-based
SIFT
MCC anti-projection
Scale-invariant
Partial occlusion
Flow-Field Analysis of Anti-Kidney Vortex Film Cooling
期刊论文
OAI收割
JOURNAL OF THERMAL SCIENCE, 2012, 卷号: 21, 期号: 1, 页码: 66,76
Lars Graf
;
Leonhard Kleiser
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2013/01/07
Film cooling
anti-kidney vortex
vortex identification
trajectory tracking
large-eddy simulation
LES
compound angle
double row
kidney vortex
jet in cross-flow.
Flow-Field Analysis of Anti-Kidney Vortex Film Cooling
期刊论文
OAI收割
JOURNAL OF THERMAL SCIENCE, 2012, 卷号: 21, 期号: 1, 页码: 66,76
作者:
Lars Graf
;
Leonhard Kleiser
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2013/01/07
Film Cooling
Anti-kidney Vortex
Vortex Identification
Trajectory Tracking
Large-eddy Simulation
Les
Compound Angle
Double Row
Kidney Vortex
Jet In Cross-flow.
Difference-templates based target tracking method
会议论文
OAI收割
5th International Symposium on Multispectral Image Processing and Pattern Recognition, Wuhan, China, November 15-17, 2007
作者:
Luo HB(罗海波)
;
Shi ZL(史泽林)
;
Li DQ(李德强)
;
Yan ZD(闫占德)
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2012/06/06
target tracking
difference templates
translation transformation
scale transformation
M estimator
illumination adaptability
anti-occlusion