Weixin Zhai

According to our database, Weixin Zhai authored at least 27 papers between 2014 and 2024.

Collaborative distances:

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

2024

Parameter optimization of the field-road trajectory segmentation model based on the chaos sensing slime mould algorithm.

Jiawen Pan, Zhou Guo, Caicong Wu, Weixin Zhai

Soft Comput., October, 2024

GAN-BiLSTM network for field-road classification on imbalanced GNSS recordings.

Weixin Zhai, Guozhao Mo, Yuzhen Xiao, Xiya Xiong, Caicong Wu, Xiaoqiang Zhang, Zhi Xu, Jiawen Pan

Comput. Electron. Agric., January, 2024

A Bagging-SVM field-road trajectory classification model based on feature enhancement.

Weixin Zhai, Xiya Xiong, Guozhao Mo, Yuzhen Xiao, Caicong Wu, Zhi Xu, Jiawen Pan

Comput. Electron. Agric., 2024

Reconstruction of missing points in agricultural machinery trajectory based on bidirectional adjacent information.

Weixin Zhai, Xinran Kuang, Xiaoyu Cheng, Jiawen Pan, Caicong Wu

Comput. Electron. Agric., 2024

Addressing local sparsity in massive agricultural machinery trajectories: A BiLSTM-GRU approach.

Weixin Zhai, Zhou Guo, Jiawen Pan, Jiawei Xu, Caicong Wu

Comput. Electron. Agric., 2024

2023

Discovering spatiotemporal characteristics of the trans-regional harvesting operation using big data of GNSS trajectories in China.

Dong Li, Xin Liu, Kun Zhou, Ruizhi Sun, Chutian Wang, Weixin Zhai, Caicong Wu

Comput. Electron. Agric., August, 2023

China's agricultural machinery operation big data system.

Caicong Wu, Dong Li, Xiaoqiang Zhang, Jiawen Pan, Lei Quan, Lili Yang, Weizhong Yang, Qin Ma, Chunhua Su, Weixin Zhai

Comput. Electron. Agric., February, 2023

2022

Patterns of Nighttime Crowd Flows in Tourism Cities Based on Taxi Data - Take Haikou Prefecture as an Example.

Bing Han, Daoye Zhu, Chengqi Cheng, Jiawen Pan, Weixin Zhai

Remote. Sens., 2022

2021

Multiscale Spatial Polygonal Object Granularity Factor Matching Method Based on BPNN.

Daoye Zhu, Chengqi Cheng, Weixin Zhai, Yihang Li, Shizhong Li, Bo Chen

ISPRS Int. J. Geo Inf., 2021

2020

Evaluation of Luojia 1-01 Nighttime Light Imagery for Built-Up Urban Area Extraction: A Case Study of 16 Cities in China.

Weixin Zhai, Bing Han, Chengqi Cheng

IEEE Geosci. Remote. Sens. Lett., 2020

Geosot Grid Remote Sensing Intelligent Interpretation Model based on Fine-Tuning Resnet-18: A Case Study of Construction Land.

Daoye Zhu, Yi Yang, Weixin Zhai, Fuhu Ren, Chengqi Cheng, Min Huang

Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2020

A management system for forestry remote sensing images based on the global subdivision model.

Weixin Zhai, Jiajie Yu, Daoye Zhu, Bing Han, Shuangxi Miao, Chengqi Cheng, Peng Xie

Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2020

2019

Collision Detection for UAVs Based on GeoSOT-3D Grids.

Weixin Zhai, Xiaochong Tong, Shuangxi Miao, Chengqi Cheng, Fuhu Ren

ISPRS Int. J. Geo Inf., 2019

A Low-Altitude Flight Conflict Detection Algorithm Based on a Multilevel Grid Spatiotemporal Index.

Shuangxi Miao, Chengqi Cheng, Weixin Zhai, Fuhu Ren, Bo Zhang, Shuang Li, Junxiao Zhang, Huangchuang Zhang

ISPRS Int. J. Geo Inf., 2019

GBSS: An Integrated Management System for Bicycle Sharing in China.

Weixin Zhai, Kun Qi, Shuhua Song, Chengqi Cheng

Proceedings of the 2019 IEEE International Geoscience and Remote Sensing Symposium, 2019

Using DMSP/OLS Nighttime Light to Estimate Electric Power Consumption: Perspective from Transferability Across Years.

Kun Qi, Yi'na Hu, Weixin Zhai, Chengqi Cheng, Bo Chen

Proceedings of the 2019 IEEE International Geoscience and Remote Sensing Symposium, 2019

2018

A Grid-Based Identification Code for Buildings: Perspective from Spatial Fault Tolerance.

Kun Qi, Weixin Zhai, Yi'na Hu, Tao Hu, Mengke Yang, Chengqi Cheng

Proceedings of the 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018

2017

Merkle quad-tree based remote sensing image analysis.

Weixin Zhai, Kun Qi, Jiexiong Duan, Chengqi Cheng

Proceedings of the 2017 IEEE International Geoscience and Remote Sensing Symposium, 2017

Spatial data management method with GeoSOT grid.

Weixin Zhai, Chengyu Qi, Chengqi Cheng, Shuang Li

Proceedings of the 2017 IEEE International Geoscience and Remote Sensing Symposium, 2017

An improved method for the unique code of spatial entity based on global subdivision grid.

Kun Qi, Yi'na Hu, Shuang Li, Weixin Zhai, Chengqi Cheng

Proceedings of the 2017 IEEE International Geoscience and Remote Sensing Symposium, 2017

A spatial grid index based on inverted index and its query method.

Jiexiong Duan, Weixin Zhai, Chengqi Cheng

Proceedings of the 2017 IEEE International Geoscience and Remote Sensing Symposium, 2017

Social Media Discourse in Disaster Situations: A Study of the Deadly July 21, 2012 Beijing Rainstorm.

Weixin Zhai, Jean-Claude Thill

Proceedings of the 3rd ACM SIGSPATIAL Workshop on Emergency Management using, Redondo Beach, CA, USA, November 07, 2017

2016

A Subdivision Method to Unify the Existing Latitude and Longitude Grids.

Chengqi Cheng, Xiaochong Tong, Bo Chen, Weixin Zhai

ISPRS Int. J. Geo Inf., 2016

2015

The non-sql spatial data management model in big data time.

Weixin Zhai, Zhe Yang, Lin Wang, Feilong Wu, Chengqi Cheng

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

A fast UAV image stitching method on GeoSOT.

Zhe Yang, Weixin Zhai, Dong Chen, Wei Zhang, Chengqi Cheng

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

Geographic spatial semantic translation method using subdivision grid coding.

Jing Yan, Chengqi Cheng, Beitong Zhang, Weixin Zhai

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

2014

Vagueness in spatial data: A grid-coding approach.

Weixin Zhai, Chengqi Cheng

Proceedings of the 2014 IEEE Geoscience and Remote Sensing Symposium, 2014