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科研机构
西安交通大学 [1]
大连理工大学 [1]
自动化研究所 [1]
湖南大学 [1]
沈阳自动化研究所 [1]
内容类型
期刊论文 [5]
发表日期
2018 [5]
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An efficient fingerprint identification algorithm based on minutiae and invariant moment
期刊论文
PERSONAL AND UBIQUITOUS COMPUTING, 2018, 卷号: 22, 期号: 1, 页码: 71-80
作者:
Sang, Jing
;
Wang, Hongxia
;
Qian, Qing
;
Wu, Hanzhou
;
Chen, Yi
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2019/12/16
Fingerprint identification
STFT
Minutiae
Invariant moment
Home entertainment
Quaternion polar polar harmonic Fourier moments for color images
期刊论文
INFORMATION SCIENCES, 2018, 卷号: 450, 页码: 141-156
作者:
Wang, Chunpeng
;
Wang, Xingyuan
;
Li, Yongwei
;
Xia, Zhiqiu
;
Zhang, Chuan
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/02
Quaternion polar harmonic Fourier
moments
Orthogonal moment
Moment invariant
Image reconstruction
Phase
Object recognition
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
A spatial registration method for navigation system combining O-arm with spinal surgery robot
期刊论文
Journal of Physics: Conference Series, 2018, 卷号: 1016, 期号: 1, 页码: 1-7
作者:
Bai H(白华)
;
Song GL(宋国立)
;
Zhao YW(赵忆文)
;
Liu XZ(刘晓壮)
;
Jiang YX(姜运祥)
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2018/07/01
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
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