Changhai Zhao

According to our database, Changhai Zhao authored at least 16 papers between 2008 and 2024.

Collaborative distances:

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

2024

Analysis and Elimination of Grating Disk Inclination Error in Photoelectric Displacement Measurement.

Hai Yu, Qiuhua Wan, Lihui Liang, Changhai Zhao

IEEE Trans. Ind. Electron., June, 2024

2023

Stain-Detection and Anti-Stain Algorithms Based on Dual Detector Data Interchange in Image-Type Displacement Measurement Technology.

Hai Yu, Qiuhua Wan, Changhai Zhao

IEEE Trans. Instrum. Meas., 2023

2022

A Novel Self-Correction Method for Linear Displacement Measurement Based on 2-D Synthesis Mechanism.

Hai Yu, Qiuhua Wan, Changhai Zhao

IEEE Trans. Instrum. Meas., 2022

Error Compensation for Low-Density Circular Gratings Based on Linear Image-Type Angular Displacement Measurements.

Hai Yu, Qiuhua Wan, Changhai Zhao, Qingyang Han, Zhiya Mu

IEEE Trans. Ind. Electron., 2022

2021

SDIS: A PB-level seismic data index system with ML methods.

Shaoheng Luo, Lei Wang, Yufeng Liu, Changhai Zhao, Xudong Zhang

Proceedings of the IEEE International Conference on Cluster Computing, 2021

2019

Full Digital Processing System of Photoelectric Encoder.

Changhai Zhao, Qiuhua Wan, Lihui Liang, Ying Sun

Sensors, 2019

2018

MLB+-tree: A Multi-level B+-tree Index for Multidimensional Range Query on Seismic Data.

Yida Wang, Changhai Zhao, Zengbo Wang, Jiguo Du, Chao Liu, Haihua Yan, Jiamin Wen, Hongjun Hou, Kun Zhou

Proceedings of the 5th International Conference on Systems and Informatics, 2018

HIDStore: A Hierarchical Intermediate Data Storage System for Seismic Processing Application.

Yida Wang, Changhai Zhao, Zengbo Wang, Chao Liu, Chao Li, Haihua Yan, Jiamin Wen

Proceedings of the IEEE International Conference on Cluster Computing, 2018

2015

High performance kirchhoff pre-stack depth: migration on hadoop.

Chao Li, Yida Wang, Haihua Yan, Changhai Zhao, Jianlei Zhang

Proceedings of the Symposium on High Performance Computing, 2015

Remote sensing of global volcanic eruptions using Fengyun series satellites.

Lin Zhu, Meng Wang, Jiali Shao, Cheng Liu, Changhai Zhao, Yingying Zhao

Proceedings of the 2015 IEEE International Geoscience and Remote Sensing Symposium, 2015

Parallel Kirchhoff Pre-Stack Depth Migration on Large High Performance Clusters.

Chao Li, Yida Wang, Changhai Zhao, Haihua Yan, Jianlei Zhang

Proceedings of the Algorithms and Architectures for Parallel Processing, 2015

2014

A Parallel Algorithm of Kirchhoff Pre-stack Depth Migration Based on GPU.

Yida Wang, Chao Li, Yang Tian, Haihua Yan, Changhai Zhao, Jianlei Zhang

Proceedings of the Algorithms and Architectures for Parallel Processing, 2014

2013

Event-Driven Fault Tolerance for Building Nonstop Active Message Programs.

Chao Li, Changhai Zhao, Haihua Yan, Jianlei Zhang

Proceedings of the 10th IEEE International Conference on High Performance Computing and Communications & 2013 IEEE International Conference on Embedded and Ubiquitous Computing, 2013

2010

A System for Automatic Assessment and Plagiarism Detection of Student Programs.

Changhai Zhao, Haihua Yan, Cong Song

Proceedings of the International Conference on E-Business and E-Government, 2010

2009

Practical Pre-stack Kirchhoff Time Migration of Seismic Processing on General Purpose GPU.

Xiaohua Shi, Xu Wang, Changhai Zhao, Haiyan Yang

Proceedings of the CSIE 2009, 2009 WRI World Congress on Computer Science and Information Engineering, March 31, 2009

2008

DECF: A Coarse-Grained Data-Parallel Programming Framework for Seismic Processing.

Changhai Zhao, Haihua Yan, Xiaohua Shi, Lei Wang

Proceedings of the International Conference on Computer Science and Software Engineering, 2008