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Design of a Professional Sports Competition Adjudication System Based on Data Analysis and Action Recognition Algorithm
期刊论文
SCIENTIFIC PROGRAMMING, 2022, 卷号: 2022
作者:
Lin, Qianfeng
;
Zou, Jiashu
收藏
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浏览/下载:40/0
  |  
提交时间:2022/06/21
Classification (of information)Computer aided designData fusionData handlingDigital storageGradient methodsMatrix algebraProfessional aspects
Action classificationsAction recognition algorithmsHigh resolutionInertial sensingmatrixMotion capture systemMotion dataOptical motion captureResearch and analysisSports competitions
Attitude estimation method based on extended Kalman filter algorithm with 22 dimensional state vector for low-cost agricultural UAV
期刊论文
High Technology Letters, 2020, 卷号: 26, 期号: 2, 页码: 125-135
作者:
H. Wu, X. Pei, J. Li, H. Gao and Y. Bai
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2021/07/06
Representation of the rotation parameter estimation errors in the Helmert transformation model
期刊论文
SURVEY REVIEW, 2018, 卷号: 50, 期号: 358, 页码: 69-81
作者:
Wang, Q.
;
Chang, G.
;
Xu, T.
;
Zou, Y.
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  |  
浏览/下载:4/0
  |  
提交时间:2019/12/11
Helmert transformation
Rotation
Direction cosine matrix
Quaternion
Rotation vector
Gibbs vector
Modified Rodrigues parameters
Euler
angles
Multiplicative errors
Additive errors
Quaternion Invariant Extended Kalman Filtering for Spacecraft Attitude Estimation
期刊论文
JOURNAL OF GUIDANCE CONTROL AND DYNAMICS, 2018, 卷号: 41, 页码: 863-878
作者:
Gui, Haichao
;
de Ruiter, Anton H. J.
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  |  
浏览/下载:3/0
  |  
提交时间:2019/12/30
Extended Kalman filters
Intelligent systems
Monte Carlo methods
Spacecraft
System theory
Co-ordinate transformation
Continuous-discrete
Extended Kalman filtering
Multiplicative extended kalman filters
Spacecraft attitude determination
Spacecraft attitude estimation
Three-axis gyroscopes
Vector measurements
Kalman filters
Image splicing detection based on Markov features in QDCT domain
期刊论文
Neurocomputing, 2017, 卷号: 228, 页码: 29-36
作者:
Li, Ce
;
Ma, Qiang
;
Xiao, Limei
;
Li, Ming
;
Zhang, Aihua
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浏览/下载:0/0
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提交时间:2022/02/17
Classification (of information)
Color
Digital forensics
Discrete cosine transforms
Information use
Markov processes
Support vector machines
Classification algorithm
Color images
Detection performance
Image splicing
Image splicing detection
Inter-block correlations
Markov model
Transition probability matrix
Image splicing detection based on Markov features in QDCT domain
期刊论文
NEUROCOMPUTING, 2017, 卷号: 228, 页码: 29-36
作者:
Li, Ce
;
Ma, Qiang
;
Xiao, Limei
;
Li, Ming
;
Zhang, Aihua
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浏览/下载:0/0
  |  
提交时间:2019/11/15
Markov model
Quaternion discrete cosine transform
Image splicing
Color image for detection
Dual Quaternion Based Kinematic Control for Yumi Dual Arm Robot.
会议论文
Jeju, South Korea, 2017
作者:
Jimin Liang
;
Gong Zhang
;
Weijun Wang
;
Zhicheng Hou
;
Jun Li
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浏览/下载:29/0
  |  
提交时间:2018/02/02
Geometric correction based color image watermarking using fuzzy least squares support vector machine and Bessel K form distribution
期刊论文
SIGNAL PROCESSING, 2017, 卷号: 134, 页码: 197-208
作者:
Wang, Chunpeng
;
Wang, Xingyuan
;
Zhang, Chuan
;
Xia, Zhiqiu
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  |  
浏览/下载:3/0
  |  
提交时间:2019/12/02
Color image watermarking
Quaternion discrete Fourier transform
Quaternion wavelet transform
Bessel K form distribution
Fuzzy least squares support vector machine
Pixel classification based color image segmentation using quaternion exponent moments
期刊论文
Neural Networks, 2016, 卷号: Vol.74, 页码: 1-13
作者:
Wang, Xiang-Yang
;
Wu, Zhi-Fang
;
Chen, Liang
;
Zheng, Hong-Liang
;
Yang, Hong-Ying
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  |  
浏览/下载:4/0
  |  
提交时间:2019/02/27
Color
image
segmentation
Quaternion
exponent
moments
Twin
support
vector
machines
Arimoto
entropy
应用超复数变换域的图像篡改盲检测算法研究
学位论文
2016
作者:
马强
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  |  
浏览/下载:29/0
  |  
提交时间:2020/11/05
QDCT
Copy-move篡改盲检测
Image splicing篡改盲检测
QWT域感知哈希
视频帧间篡改盲检测
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