Yaohui Liu

ORCID: 0000-0002-3041-3557
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About
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Research Areas
  • Land Use and Ecosystem Services
  • Remote Sensing and Land Use
  • Remote Sensing in Agriculture
  • Remote-Sensing Image Classification
  • Remote Sensing and LiDAR Applications
  • 3D Surveying and Cultural Heritage
  • Thermal properties of materials
  • Advanced Thermoelectric Materials and Devices
  • Automated Road and Building Extraction
  • Adversarial Robustness in Machine Learning
  • Geomechanics and Mining Engineering
  • Landslides and related hazards
  • Impact of Light on Environment and Health
  • Urban Heat Island Mitigation
  • biodegradable polymer synthesis and properties
  • Flood Risk Assessment and Management
  • High-Velocity Impact and Material Behavior
  • Thermal Radiation and Cooling Technologies
  • Wastewater Treatment and Nitrogen Removal
  • Geoscience and Mining Technology
  • Advanced Image Fusion Techniques
  • Urban Transport and Accessibility
  • Microplastics and Plastic Pollution
  • Geochemistry and Geochronology of Asian Mineral Deposits
  • Tropical and Extratropical Cyclones Research

Shandong Jianzhu University
2020-2025

Shandong University of Science and Technology
2022-2025

China Earthquake Administration
2017-2025

Institute of Geology, China Earthquake Administration
2018-2025

The University of Queensland
2020-2025

China University of Mining and Technology
2022-2025

Beijing University of Posts and Telecommunications
2025

Jiangsu University of Science and Technology
2021-2024

Zhejiang Normal University
2022-2024

University of Electronic Science and Technology of China
2024

The Yangtze River Basin has a wide range and complicated topography. In recent years, under the background of climate land cover change, ecological response whole quality is still unknown. To reveal spatiotemporal changes in from 2001 to 2019 their relationship with environmental topographical factors, this study used Google Earth Engine (GEE) platform calculate remote sensing index (RSEI) based on Moderate-resolution Imaging Spectroradiometer (MODIS) product image set, combined digital...

10.1016/j.ecolind.2021.108214 article EN cc-by-nc-nd Ecological Indicators 2021-09-16

Automatic extraction of buildings from remote sensing imagery plays a significant role in many applications, such as urban planning and monitoring changes to land cover. Various building segmentation methods have been proposed for visible images, especially state-of-the-art based on convolutional neural networks (CNNs). However, high-accuracy high-resolution is still challenging task due the potentially complex texture general image background. Repeated pooling striding operations used CNNs...

10.1109/access.2019.2940527 article EN cc-by IEEE Access 2019-01-01

As the convenient outlet to Bo Sea and major region of economic development in Yellow River Basin, Shandong Province China has undergone large changes land use/land cover (LULC) past two decades with rapid urbanization population growth. The analysis LULC change patterns its driving factors section Basin can provide a scientific basis for rational planning ecological protection resources Basin. In this manuscript, we analyzed spatial pattern temporal 2000, 2010, 2020 by using random forest...

10.3390/ijgi11030163 article EN cc-by ISPRS International Journal of Geo-Information 2022-02-23

Remote Sensing Ecological Index (RSEI) is one of the most widely used ecological quality assessment indicators. Due to noise caused by adverse atmoshperic conditions and other factors, RSEI calculated from original image usually has phenomena lack information unstable quality. Therefore, based on Google Earth Engine (GEE) cloud platform, this study adopts three common data reconstruction algorithms firstly, namely: Savitory-Golay filter (SG), harmonic analysis time series (HANTS), Whittaker...

10.1016/j.ecolind.2022.109080 article EN cc-by-nc-nd Ecological Indicators 2022-06-22

Mainstreaming biodiversity into protection planning and management is of great significance for conservation sustainable development. Species potential distribution modeling an effective way species diversity evaluation hotspots identification, which are crucial conservation. Taking the Central Urban Area Chongqing Municipality as study area, main objectives this were to identify potentially suitable habitats, richness key protected in current future, determine relative contribution...

10.1016/j.ecolind.2023.111491 article EN cc-by-nc-nd Ecological Indicators 2023-12-29

Natural hazards usually cause heavy casualties and vast economic losses, as well severe damage to the ecological environment. Quantitative scientific evaluations of environment quality (EEQ) its recovery trend after can provide valuable insights for disaster risk reductions. This study takes 2010 Ms7.1 Yushu earthquake an example explore spatiotemporal changes driving mechanisms EEQ before using remote sensing GIScience. First, Moderate-resolution Imaging Spectroradiometer (MODIS) data was...

10.1080/19475705.2024.2314578 article EN cc-by Geomatics Natural Hazards and Risk 2024-03-14

Seismic vulnerability assessments play a significant role in comprehensive risk mitigation efforts and seismic emergency planning, especially for urban areas with high population density complex construction environment. Traditional approaches such as situ fieldwork are accurate conducting of buildings; however, they too much time cost-consuming, moderate to low hazard regions. To address this issue, an integrated approach macroseismic assessment composed data mining methods GIScience...

10.1080/19475705.2018.1524400 article EN cc-by Geomatics Natural Hazards and Risk 2019-01-01

Automatic building extraction based on high-resolution aerial images has important applications in urban planning and environmental management. In recent years advances performance improvements have been achieved through the use of deep learning methods. However, design existing models focuses attention to improve accuracy an overflowing number parameters complex structure design, resulting large computational costs during phase low inference speed. To address these issues, we propose a new,...

10.1109/access.2020.3015701 article EN cc-by IEEE Access 2020-01-01

Building contour extraction from high-resolution remote sensing images is a basic task for the reasonable planning of regional construction. Recently, building segmentation methods based on U-Net network have become popular as they largely improve accuracy by applying ‘skip connection’ to combine high-level and low-level feature information more effectively. Meanwhile, researchers demonstrated that introducing an attention mechanism into can enhance local expression performance in images. In...

10.3390/s22082932 article EN cc-by Sensors 2022-04-11

Abstract Head and neck squamous cell carcinoma (HNSCC) is a common malignant tumour. Despite advancements in surgery, radiotherapy chemotherapy, which have improved the prognosis of most patients, subset patients with poor prognoses still exist due to loss surgical opportunities, postoperative recurrence, metastasis, among other reasons. The tumour microenvironment (TME) complex organization composed tumour, stromal, endothelial cells. Communication interaction between tumours immune cells...

10.1186/s12935-024-03218-3 article EN cc-by Cancer Cell International 2024-01-20

The increase in the number and severity of seismic disasters has put communities danger, especially rapidly developing densely populated areas. Traditional vulnerability risk assessment methods, including field investigation, are accurate at building scale; however, their low-efficiency high-cost characteristics limit application these methods urban-scale regions with high-speed development exposure. To address this issue, multisource remote sensing interpretation, support vector machine...

10.1080/19475705.2023.2173663 article EN cc-by Geomatics Natural Hazards and Risk 2023-03-03

In-situ stress plays a pivotal role in influencing the desorption, adsorption, and transportation of coalbed methane. The reservoir gas content represents physical parameter, encapsulating both methane enrichment capacity underlying law reservoir. This investigation collates, computes, consolidates data concerning pore pressure, breakdown closure triaxial principal stress, content, lateral pressure coefficient, other pertinent variables from coal reservoirs within several coal-bearing...

10.1038/s41598-024-84143-3 article EN cc-by-nc-nd Scientific Reports 2025-01-02

Analyzing the temporal and spatial dynamics of land use change carbon storage can advance our understanding regional cycling, facilitate transition sources, contribute to climate mitigation efforts. In this study, we utilized Landsat data density correction methodology explore variations in Jinan City from 2000 2019. The results show that: (1) main types are forest, cultivated land, construction with approximately 29.57% undergoing changes over past 20 years. (2) total 2000, 2010, 2019 was...

10.1080/2150704x.2024.2446594 article EN Remote Sensing Letters 2025-01-05

The forest soil carbon pool plays a vital role in terrestrial ecosystems, being of great significance for maintaining global balance, regulating the cycle, and facilitating ecological restoration. Shandong Changyi Marine Ecological Special Protection Area is only state-level marine special protection area China with tamarisk as main object protection, it largest continuous best preserved natural distribution on mainland coast China. Compared to other forested areas, research spatial SOC at...

10.3390/f16010169 article EN Forests 2025-01-17

10.1109/icassp49660.2025.10890390 article EN ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) 2025-03-12
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