Guanlei Xu

According to our database, Guanlei Xu authored at least 26 papers between 2008 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

Relative entropy based uncertainty principles for graph signals.

Guanlei Xu, Xiaogang Xu, Xiaotong Wang

Signal Process., 2025

2023

Generalized multi-scale image decomposition for new tone manipulation.

Guanlei Xu, Xiaogang Xu, Xiaotong Wang

Digit. Signal Process., April, 2023

Uncertainty relations of the complex signals from generalized Hilbert transform on LCT.

Guanlei Xu, Xiaogang Xu, Xiaotong Wang

Signal Image Video Process., 2023

2022

Abnormal Quantum State Search Based on Parallel Phase Comparison.

Guanlei Xu, Xiaogang Xu, Xiaotong Wang

Parallel Process. Lett., 2022

Tsallis entropy based uncertainty relations on sparse representation for vector and matrix signals.

Guanlei Xu, Xiaogang Xu, Xiaotong Wang

Inf. Sci., 2022

Generalized amplitude-phase demodulation for isotropic image decomposition and analysis.

Guanlei Xu, Xiaogang Xu, Xiaotong Wang

Digit. Signal Process., 2022

2021

Generalized uncertainty relations of Tsallis entropy on FrFT.

Guanlei Xu, Xiaogang Xu, Xiaotong Wang

Signal Image Video Process., 2021

2020

Generalized Cramér-Rao inequality and uncertainty relation for fisher information on FrFT.

Guanlei Xu, Xiaogang Xu, Xun Wang, Xiaotong Wang

Signal Image Video Process., 2020

The Parallel Quantum Algorithm for the Class of Optimization.

Guanlei Xu, Xiaogang Xu

Parallel Process. Lett., 2020

Single image enhancement in sandstorm weather via tensor least square.

Guanlei Xu, Xiaotong Wang, Xiaogang Xu

IEEE CAA J. Autom. Sinica, 2020

2019

Order-encoded quantum image model and parallel histogram specification.

Guanlei Xu, Xiaogang Xu, Xun Wang, Xiaotong Wang

Quantum Inf. Process., 2019

2018

Image decomposition and texture analysis via combined bi-dimensional Bedrosian's principles.

Guanlei Xu, Xiaotong Wang, Lijia Zhou, Xiaogang Xu

IET Image Process., 2018

2017

Lazy Recoloring.

Guanlei Xu, Xiaotong Wang, Xiaogang Xu, Lijia Zhou

Proceedings of the Image and Graphics - 9th International Conference, 2017

2016

Entropic uncertainty inequalities on sparse representation.

Guanlei Xu, Xiaotong Wang, Xiaogang Xu

IET Signal Process., 2016

2015

图像拼接技术研究 (Research on Image Mosaic Technology).

Zhiang Chen, Xiaogang Xu, Guanlei Xu

计算机科学, 2015

LIP理论在彩色图像增强上的应用 (Application of LIP Theory in Color Image Enhancement).

Zhiang Chen, Xiaogang Xu, Guanlei Xu

计算机科学, 2015

2014

Generalized uncertainty principles associated with Hilbert transform.

Guanlei Xu, Xiaotong Wang, Longtao Wang, Bo Liu, Shipeng Su, Xiaogang Xu

Signal Image Video Process., 2014

2013

New inequalities on sparse representation in pairs of bases.

Guanlei Xu, Xiaotong Wang, Lijia Zhou, Xiaogang Xu

IET Signal Process., 2013

2012

On analysis of bi-dimensional component decomposition via BEMD.

Guanlei Xu, Xiaotong Wang, Xiaogang Xu

Pattern Recognit., 2012

2010

On uncertainty principle for the linear canonical transform of complex signals.

Guanlei Xu, Xiaotong Wang, Xiaogang Xu

IEEE Trans. Signal Process., 2010

2009

Generalized entropic uncertainty principle on fractional Fourier transform.

Guanlei Xu, Xiaotong Wang, Xiaogang Xu

Signal Process., 2009

Generalized Hilbert transform and its properties in 2D LCT domain.

Guanlei Xu, Xiaotong Wang, Xiaogang Xu

Signal Process., 2009

The logarithmic, Heisenberg's and short-time uncertainty principles associated with fractional Fourier transform.

Guanlei Xu, Xiaotong Wang, Xiaogang Xu

Signal Process., 2009

Improved bi-dimensional EMD and Hilbert spectrum for the analysis of textures.

Guanlei Xu, Xiaotong Wang, Xiaogang Xu

Pattern Recognit., 2009

New Inequalities and Uncertainty Relations on Linear Canonical Transform Revisit.

Guanlei Xu, Xiaotong Wang, Xiaogang Xu

EURASIP J. Adv. Signal Process., 2009

2008

Fractional quaternion Fourier transform, convolution and correlation.

Guanlei Xu, Xiaotong Wang, Xiaogang Xu

Signal Process., 2008