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湖南大学 [4]
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Geometric moment invariants to spatial transform and N-fold symmetric blur
期刊论文
PATTERN RECOGNITION, 2021, 卷号: 115, 页码: 14
作者:
Mo, Hanlin
;
Hao, Hongxiang
;
Li, Hua
收藏
  |  
浏览/下载:39/0
  |  
提交时间:2021/12/01
Blurred image
Blur invariants
Moment invariants
Spatial transform
N-fold symmetry
Object recognition
Template matching
Time-frequency analysis of PD-induced UHF signal in GIS and feature extraction using invariant moments
期刊论文
IET SCIENCE MEASUREMENT & TECHNOLOGY, 2018, 卷号: 12, 页码: 169-175
作者:
Li, Xi
;
Wang, Xiaohua
;
Xie, Dingli
;
Wang, Xinqiao
;
Yang, Aijun
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2019/11/26
partial discharge detection
feature extraction
short-time Fourier transform method
signal detection
Time-frequency analysis
UHF measurement
partial discharge measurement
UHF detectors
PD-induced UHF signal acquisition
voltage 252 kV
UHF signal processing
gas insulated switchgear
time-frequency analysis
internal UHF sensor
L-shaped GIS
UHF signal classification
PD-induced UHF signal detection
PD pattern classification
Hu invariant moment
energy density distribution extraction
gas-insulated switchgear
support vector machine classifier
Fourier transforms
signal classification
ultrahigh-frequency method
propagation characteristics analysis
support vector machines
Hydrodynamic characteristic of synthetic jet steered underwater vehicle
期刊论文
Applied Ocean Research, 2018, 卷号: 70, 页码: 1-13
作者:
Geng LB(耿令波)
;
Lin Y(林扬)
;
Hu ZQ(胡志强)
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2017/12/02
Synthetic jet
Underwater vehicle
Yaw steering
Lateral steering
Hydrodynamic characteristic
Complete moment convergence for double-indexed randomly weighted sums and its applications
期刊论文
Statistics, 2018, 卷号: Vol.52 No.3, 页码: 503-518
作者:
Shuhe Hu
;
Xuejun Wang
;
Yi Wu
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/04/22
Complete
moment
convergence
complete
convergence
randomly
weighted
sums
nonparametric
regression
model
state
observers
linear-time-invariant
systems
Time–frequency analysis of PD-induced UHF signal in GIS and feature extraction using invariant moments
期刊论文
IET SCIENCE MEASUREMENT & TECHNOLOGY, 2018, 卷号: Vol.12 No.2, 页码: 169-175
作者:
Li, X
;
Wang, XH
;
Xie, DL
;
Wang, XQ
;
Yang, AJ
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/12/26
time-frequency
analysis
gas
insulated
switchgear
partial
discharge
measurement
feature
extraction
signal
detection
signal
classification
UHF
detectors
UHF
measurement
Fourier
transforms
support
vector
machines
Time-frequency
analysis
PD-induced
UHF
signal
detection
ultrahigh-frequency
method
partial
discharge
detection
gas-insulated
switchgear
propagation
characteristics
analysis
PD
pattern
classification
PD-induced
UHF
signal
acquisition
internal
UHF
sensor
L-shaped
GIS
short-time
Fourier
transform
method
UHF
signal
processing
Hu
invariant
moment
energy
density
distribution
extraction
support
vector
machine
classifier
UHF
signal
classification
voltage
252
kV
Classification of Peanut Images Based on Multi-features and SVM
期刊论文
IFAC PAPERSONLINE, 2018, 卷号: Vol.51 No.17, 页码: 726-731
作者:
Li, Zhenbo
;
Niu, Bingshan
;
Peng, Fang
;
Li, Guangyao
;
Yang, Zhaolu
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/26
image
classification
HOG
Aspect
ratio
Hu
invariant
moment
SVM
Hydrodynamic characteristic of synthetic jet steered underwater vehicle
期刊论文
APPLIED OCEAN RESEARCH, 2018, 卷号: 70, 页码: 1-13
作者:
Geng, Lingbo
;
Hu, Zhigiang
;
Lin, Yang
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2021/02/02
Synthetic jet
Underwater vehicle
Yaw steering
Lateral steering
Hydrodynamic characteristic
Hydrodynamic characteristic of synthetic jet steered underwater vehicle
期刊论文
APPLIED OCEAN RESEARCH, 2018, 卷号: 70, 页码: 1-13
作者:
Geng, Lingbo
;
Hu, Zhigiang
;
Lin, Yang
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2021/02/02
Synthetic jet
Underwater vehicle
Yaw steering
Lateral steering
Hydrodynamic characteristic
Hydrodynamic characteristic of synthetic jet steered underwater vehicle
期刊论文
APPLIED OCEAN RESEARCH, 2018, 卷号: 70, 页码: 1-13
作者:
Geng, Lingbo
;
Hu, Zhigiang
;
Lin, Yang
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2021/02/02
Synthetic jet
Underwater vehicle
Yaw steering
Lateral steering
Hydrodynamic characteristic
Hydrodynamic characteristic of synthetic jet steered underwater vehicle
期刊论文
Applied Ocean Research, 2018, 卷号: 70, 页码: 1-13
作者:
Geng LB(耿令波)
;
Hu ZQ(胡志强)
;
Lin Y(林扬)
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2017/12/02
Synthetic Jet
Underwater Vehicle
Yaw Steering
Lateral Steering
Hydrodynamic Characteristic
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