Pei Dang

According to our database, Pei Dang authored at least 35 papers between 2009 and 2026.

Collaborative distances:

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

2026

A fast modeling method for augmented reality dynamic scenes with spatio-temporal semantic constraints.

Jigang You, Jun Zhu, Emmanuel Stefanakis, Pei Dang, Jianlin Wu

Int. J. Geogr. Inf. Sci., January, 2026

Multi-level enhanced visualization of virtual geographic scenes for improving risk perception: A case study of flood disaster scenes.

Jun Zhu, Jianlin Wu, Yukun Guo, Jinbin Zhang, Zhihao Guo, Pei Dang, Weilian Li

Environ. Model. Softw., 2026

2025

A real-time mapping method for knowledge graph-driven large language models: a focus on indoor fire evacuations.

Tianxin Wang, Ping Du, Pei Dang, Tao Liu, Pengpeng Li

Int. J. Digit. Earth, December, 2025

A method for assessing urban flood impacts by combining hydrodynamic models with entity semantic evolution.

Pei Dang, Jun Zhu, Chao Dang, Heng Zhang

Int. J. Digit. Earth, December, 2025

Knowledge-driven semantic converting method of multimodal models toward a geospatial perspective.

Jianbo Lai, Jun Zhu, Pei Dang, Jianlin Wu, Yukun Guo, Xinyu Yang, Na Li

Geo spatial Inf. Sci., September, 2025

Semantic-driven parametric 3D geographic scene modeling: Integrating knowledge graphs and large language models.

Pei Dang, Jun Zhu, Chao Dang, Heng Zhang

Environ. Model. Softw., 2025

Model-data co-driven U-net segmentation network for multimodal lung tumor images.

Tao Zhou, Pei Dang, Yunfeng Pan, Caiyue Peng, Qitao Liu, Huiling Lu, Fuyuan Hu

Appl. Soft Comput., 2025

L-type Heisenberg-Pauli-Weyl uncertainty principles for fractional Fourier transform.

Xuan Chen, Pei Dang, Weixiong Mai

Appl. Math. Comput., 2025

2024

Exploring geospatial digital twins: a novel panorama-based method with enhanced representation of virtual geographic scenes in Virtual Reality (VR).

Jinbin Zhang, Jun Zhu, Yuxuan Zhou, Qing Zhu, Jianlin Wu, Yukun Guo, Pei Dang, Weilian Li, Heng Zhang

Int. J. Geogr. Inf. Sci., November, 2024

A flood knowledge-constrained large language model interactable with GIS: enhancing public risk perception of floods.

Jun Zhu, Pei Dang, Yungang Cao, Jianbo Lai, Yukun Guo, Ping Wang, Weilian Li

Int. J. Geogr. Inf. Sci., April, 2024

The impact of spatial scale on layout learning and individual evacuation behavior in indoor fires: single-scale learning perspectives.

Jun Zhu, Pei Dang, Jinbin Zhang, Yungang Cao, Jianlin Wu, Weilian Li, Ya Hu, Jigang You

Int. J. Geogr. Inf. Sci., January, 2024

Guided-YNet: Saliency Feature-Guided Interactive Feature Enhancement Lung Tumor Segmentation Network.

Tao Zhou, Yunfeng Pan, Huiling Lu, Pei Dang, Yujie Guo, Yaxing Wang

Comput. Mater. Continua, 2024

2023

An improved social force model (ISFM)-based crowd evacuation simulation method in virtual reality with a subway fire as a case study.

Jinbin Zhang, Jun Zhu, Pei Dang, Jianlin Wu, Yuxuan Zhou, Weilian Li, Lin Fu, Yukun Guo, Jigang You

Int. J. Digit. Earth, December, 2023

ROI-constrained visualization of flood scenes to improve perception efficiency.

Jigang You, Jun Zhu, Weilian Li, Yukun Guo, Lin Fu, Pei Dang

Int. J. Digit. Earth, December, 2023

A dynamic holographic modelling method of digital twin scenes for bridge construction.

Jianlin Wu, Jun Zhu, Jinbin Zhang, Pei Dang, Weilian Li, Yukun Guo, Lin Fu, Jianbo Lai, Jigang You, Yakun Xie, Ce Liang

Int. J. Digit. Earth, December, 2023

A 3D-Panoramic fusion flood enhanced visualization method for VR.

Pei Dang, Jun Zhu, Yuxuan Zhou, Yuting Rao, Jigang You, Jianlin Wu, Mengting Zhang, Weilian Li

Environ. Model. Softw., November, 2023

Structural Health Monitoring in Long-Span Steel Structures Based on the BeiDou Navigation Satellite System.

Hui Gao, Baoxin Jia, Guochuan Wang, Tong Zhang, Pei Dang, Donglin Wang

Sensors, July, 2023

Immersive virtual reality as a tool to improve bridge teaching communication.

Weilian Li, Jun Zhu, Pei Dang, Jianlin Wu, Jinbin Zhang, Lin Fu, Qing Zhu

Expert Syst. Appl., May, 2023

Uncertainty principle in random quaternion domains.

Pei Dang, Weixiong Mai, Wenliang Pan

Digit. Signal Process., May, 2023

Uncertainty principles for random signals.

Pei Dang, Chuang Li, Weixiong Mai, Wenliang Pan

Appl. Math. Comput., May, 2023

Teeth U-Net: A segmentation model of dental panoramic X-ray images for context semantics and contrast enhancement.

Senbao Hou, Tao Zhou, Yuncan Liu, Pei Dang, Huiling Lu, Hongbin Shi

Comput. Biol. Medicine, 2023

2022

A real 3D scene rendering optimization method based on region of interest and viewing frustum prediction in virtual reality.

Pei Dang, Jun Zhu, Jianlin Wu, Weilian Li, Jigang You, Lin Fu, Yiqun Shi, Yuhang Gong

Int. J. Digit. Earth, December, 2022

A Three-Dimensional Visualization and Optimization Method of Landslide Disaster Scenes Guided by Knowledge.

Lin Fu, Jun Zhu, Jianbo Lai, Weilian Li, Pei Dang, Lingzhi Yin, Jialuo Li, Yukun Guo, Jigang You

ISPRS Int. J. Geo Inf., 2022

2021

Tunnel vision optimization method for VR flood scenes based on Gaussian blur.

Lin Fu, Jun Zhu, Weilian Li, Qing Zhu, Bingli Xu, Yakun Xie, Yunhao Zhang, Ya Hu, Jingtao Lu, Pei Dang, Jigang You

Int. J. Digit. Earth, 2021

A chain navigation grid based on cellular automata for large-scale crowd evacuation in virtual reality.

Pei Dang, Jun Zhu, Saied Pirasteh, Weilian Li, Jigang You, Bingli Xu, Ce Liang

Int. J. Appl. Earth Obs. Geoinformation, 2021

2020

Developing a Fuzzy Multi-Criteria Evaluation Model for Prefabrication Development Maturity of Construction Firms.

Pei Dang, Zhanwen Niu, Guomin Kevin Zhang, Shang Gao, Lei Hou

IEEE Access, 2020

2019

Numerical stability of circular Hilbert transform and its application to signal decomposition.

Xiaoyun Sun, Pei Dang

Appl. Math. Comput., 2019

2018

Bifurcation Analysis in a Class of Piecewise Nonlinear Systems with a Nonsmooth Heteroclinic Loop.

Yuanyuan Liu, Feng Li, Pei Dang

Int. J. Bifurc. Chaos, 2018

2017

Robust multiscale analytic sampling approximation to periodic function and fast algorithm.

Youfa Li, Jing Shang, Gengrong Zhang, Pei Dang

Int. J. Wavelets Multiresolution Inf. Process., 2017

Nonuniform sampling theorems for random signals in the offset linear canonical transform domain.

Yi-Ping Bao, Yan-Na Zhang, Yu-E. Song, Bing-Zhao Li, Pei Dang

Proceedings of the 2017 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2017

2015

A novel OFDM-based MAC protocol for wireless LANs.

Fangxin Xu, Qinglin Zhao, Yu Zeng, Jie Yang, Hongning Dai, Pei Dang

Proceedings of the 10th International Conference on Communications and Networking in China, 2015

2013

A Tighter Uncertainty Principle for Linear Canonical Transform in Terms of Phase Derivative.

Pei Dang, Guan-Tie Deng, Tao Qian

IEEE Trans. Signal Process., 2013

Transient Time-frequency Distribution Based on mono-Component Decompositions.

Pei Dang, Tao Qian, Yuan Yuan Guo

Int. J. Wavelets Multiresolution Inf. Process., 2013

2011

Analytic Phase Derivatives, All-Pass Filters and Signals of Minimum Phase.

Pei Dang, Tao Qian

IEEE Trans. Signal Process., 2011

2009

Adaptive Decomposition into Mono-Components.

Tao Qian, Yanbo Wang, Pei Dang

Adv. Data Sci. Adapt. Anal., 2009