Publications

2025

Cover for Into the Unknown: Applying Inductive Spatial-Semantic Location Embeddings for Predicting Individuals' Mobility Beyond Visited Places

Into the Unknown: Applying Inductive Spatial-Semantic Location Embeddings for Predicting Individuals' Mobility Beyond Visited Places

Xinglei Wang, Tao Cheng, Stephen Law, Zichao Zeng, Ilya Ilyankou, Junyuan Liu, Lu Yin, Weiming Huang, Natchapon Jongwiriyanurak

arXiv preprint

PDFDOICode
Cover for V-RoAst: Visual Road Assessment. Can VLM be a Road Safety Assessor Using the iRAP Standard?

V-RoAst: Visual Road Assessment. Can VLM be a Road Safety Assessor Using the iRAP Standard?

Natchapon Jongwiriyanurak, Zichao Zeng, June Moh Goo, James Haworth, Xinglei Wang, Kerkritt Srirrongvikrai, Nicola Christie, Ilya Ilyankou, Meihui Wang, Huanfa Chen

Workshop on Computer Vision for Developing Countries (CV4DC) at ICCV 2025

PDFDOIDatasetCode
Cover for Multimodal Contrastive Learning of Urban Space Representations from POI Data

Multimodal Contrastive Learning of Urban Space Representations from POI Data

Xinglei Wang, Tao Cheng, Stephen Law, Zichao Zeng, Lu Yin, Junyuan Liu

Computers, Environment and Urban Systems

PDFPreprintDOICode

2024

Cover for Exploration of an Open Vocabulary Model on Semantic Segmentation for Street Scene Imagery

Exploration of an Open Vocabulary Model on Semantic Segmentation for Street Scene Imagery

Zichao Zeng, Jan Boehm

ISPRS International Journal of Geo-Information

PDFDOI
Cover for Zero-shot Building Age Classification from Facade Image Using GPT-4

Zero-shot Building Age Classification from Facade Image Using GPT-4

Zichao Zeng, June Moh Goo, Xinglei Wang, Bin Chi, Meihui Wang, Jan Boehm

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences

PDFPreprintDOIDatasetCodeProject
Cover for Zero-shot Detection of Buildings in Mobile LiDAR using Language Vision Model

Zero-shot Detection of Buildings in Mobile LiDAR using Language Vision Model

June Moh Goo, Zichao Zeng, Jan Boehm

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences

PDFPreprintDOI

2023

Cover for Investigation of the Radiometric Behaviour of a Low-Cost Automotive LiDAR Sensor

Investigation of the Radiometric Behaviour of a Low-Cost Automotive LiDAR Sensor

Zian Zhang, Zichao Zeng, Jan Boehm

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences

PDFDOI
Cover for Where Would I Go Next? Large Language Models as Human Mobility Predictors

Where Would I Go Next? Large Language Models as Human Mobility Predictors

Xinglei Wang, Meng Fang, Zichao Zeng, Tao Cheng

arXiv preprint

PDFDOICode
Cover for Framework for Motorcycle Risk Assessment Using Onboard Panoramic Camera

Framework for Motorcycle Risk Assessment Using Onboard Panoramic Camera

Natchapon Jongwiriyanurak, Zichao Zeng, Meihui Wang, James Haworth, Garavig Tanaksaranond, Jan Boehm

12th International Conference on Geographic Information Science (GIScience 2023)

PDFDOI