A practical approach to reconstruct high-quality Landsat NDVI time-series data by gap filling and the Savitzky–Golay filter

Y Chen, R Cao, J Chen, L Liu, B Matsushita - ISPRS Journal of …, 2021 - Elsevier
Abstract Normalized Difference Vegetation Index (NDVI) data derived from Landsat satellites
are important resources for vegetation monitoring. However, Landsat NDVI time-series data …

Virtual image pair-based spatio-temporal fusion

Q Wang, Y Tang, X Tong, PM Atkinson - Remote Sensing of Environment, 2020 - Elsevier
Spatio-temporal fusion is a technique used to produce images with both fine spatial and
temporal resolution. Generally, the principle of existing spatio-temporal fusion methods can …

Thick cloud removal in Landsat images based on autoregression of Landsat time-series data

R Cao, Y Chen, J Chen, X Zhu, M Shen - Remote Sensing of Environment, 2020 - Elsevier
Thick-cloud contamination causes serious missing data in Landsat images, which
substantially limits applications of these images. To remove thick clouds from Landsat data …

[HTML][HTML] Unpaired spatio-temporal fusion of image patches (USTFIP) from cloud covered images

H Goyena, U Pérez-Goya… - Remote Sensing of …, 2023 - Elsevier
Spatio-temporal image fusion aims to increase the frequency and resolution of multispectral
satellite sensor images in a cost-effective manner. However, practical constraints on input …

Blocks-removed spatial unmixing for downscaling MODIS images

Q Wang, K Peng, Y Tang, X Tong… - Remote Sensing of …, 2021 - Elsevier
Abstract The Terra/Aqua MODerate resolution Imaging Spectroradiometer (MODIS) data
have been used widely for global monitoring of the Earth's surface due to their daily fine …

Super resolution guided deep network for land cover classification from remote sensing images

J Xie, L Fang, B Zhang, J Chanussot… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
The low resolution of remote sensing images often limits the land cover classification (LCC)
performance. Super resolution (SR) can improve the image resolution, while greatly …

[HTML][HTML] Spatiotemporal fusion method to simultaneously generate full-length normalized difference vegetation index time series (SSFIT)

Y Qiu, J Zhou, J Chen, X Chen - … Journal of Applied Earth Observation and …, 2021 - Elsevier
High spatiotemporal resolution normalized difference vegetation index (NDVI) time-series
imagery is required for monitoring vegetation dynamics with dense observations and spatial …

A hybrid deep learning-based spatiotemporal fusion method for combining satellite images with different resolutions

D Jia, C Cheng, C Song, S Shen, L Ning, T Zhang - Remote Sensing, 2021 - mdpi.com
Spatiotemporal fusion (STF) is considered a feasible and cost-effective way to deal with the
trade-off between the spatial and temporal resolution of satellite sensors, and to generate …

A deep transfer learning framework for mapping high spatiotemporal resolution LAI

J Zhou, Q Yang, L Liu, Y Kang, X Jia, M Chen… - ISPRS Journal of …, 2023 - Elsevier
Leaf area index (LAI) is an important variable for characterizing vegetation structure.
Contemporary satellite-based LAI products with moderate spatial resolution, such as those …

Knowledge evolution learning: A cost-free weakly supervised semantic segmentation framework for high-resolution land cover classification

H Cui, G Zhang, Y Chen, X Li, S Hou, H Li, X Ma… - ISPRS Journal of …, 2024 - Elsevier
Despite the success of deep learning in land cover classification, high-resolution (HR) land
cover mapping remains challenging due to the time-consuming and labor-intensive process …