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The Spatiotemporal Data Fusion (STDF) Approach: IoT-Based Data Fusion Using Big Data Analytics [PDF]

open access: yesSensors, 2021
Enormous heterogeneous sensory data are generated in the Internet of Things (IoT) for various applications. These big data are characterized by additional features related to IoT, including trustworthiness, timing and spatial features.
Dina Fawzy, Sherin Moussa, Nagwa Badr
doaj   +2 more sources

BICAR: a new algorithm for multiresolution spatiotemporal data fusion. [PDF]

open access: yesPLoS ONE, 2012
We introduce a method for spatiotemporal data fusion and demonstrate its performance on three constructed data sets: one entirely simulated, one with temporal speech signals and simulated spatial images, and another with recorded music time series and ...
Kevin S Brown   +2 more
doaj   +2 more sources

Improving spatiotemporal data fusion method in multiband images by distributing variates [PDF]

open access: yesScientific Reports
Several spatiotemporal data fusion methods have been developed to generate continuous fine-resolution satellite imagery using widely available datasets.
Yihua Jin   +3 more
doaj   +2 more sources

A Sensor Bias Correction Method for Reducing the Uncertainty in the Spatiotemporal Fusion of Remote Sensing Images

open access: yesRemote Sensing, 2022
With the development of multisource satellite platforms and the deepening of remote sensing applications, the growing demand for high-spatial resolution and high-temporal resolution remote sensing images has aroused extensive interest in spatiotemporal ...
Hongwei Zhang   +3 more
doaj   +1 more source

Fine Spatial and Temporal Ice/Snow Surface Temperature Generation: Evaluation Spatiotemporal Fusion Methods in Greenland Ice Sheet

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2023
Monitoring ice/snow surface temperature (IST) variations with high spatial and temporal resolution data from satellites are essential for research on the mass balance of the Greenland ice sheet (GrIS).
Qing Cheng   +3 more
doaj   +1 more source

A Comprehensive Flexible Spatiotemporal DAta Fusion Method (CFSDAF) for Generating High Spatiotemporal Resolution Land Surface Temperature in Urban Area

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2022
Spatiotemporal fusion of land surface temperature (LST) has a vital significance in studying the temporal and spatial variation of urban heat islands.
Chenlie Shi   +4 more
doaj   +1 more source

A COMPARATIVE ANALYSIS OF SPATIOTEMPORAL DATA FUSION MODELS FOR LANDSAT AND MODIS DATA [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018
In this study, three documented spatiotemporal data fusion models were applied to Landsat-7 and MODIS surface reflectance, and NDVI. The algorithms included the spatial and temporal adaptive reflectance fusion model (STARFM), sparse representation based ...
K. Hazaymeh, A. Almagbile
doaj   +1 more source

A Rigorously-Incremental Spatiotemporal Data Fusion Method for Fusing Remote Sensing Images

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2023
The spatiotemporal remote sensing images have significant importance in forest ecological monitoring, forest carbon management, and other related fields. Spatiotemporal data fusion technology of remote sensing images combines high spatiotemporal and high
Weipeng Jing   +7 more
doaj   +1 more source

Spatiotemporal Fusion With Only Two Remote Sensing Images as Input

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2020
Spatiotemporal data fusion is an effective way of generating a dense time series with a high spatial resolution. Traditionally, the spatiotemporal fusion models, especially the popular ones such as the spatial and temporal adaptive reflectance fusion ...
Jingan Wu   +5 more
doaj   +1 more source

Improving the spatiotemporal fusion accuracy of fractional vegetation cover in agricultural regions by combining vegetation growth models

open access: yesInternational Journal of Applied Earth Observations and Geoinformation, 2021
Spatiotemporal fusion has provided a feasible way to generate fractional vegetation cover (FVC) data with high spatial and temporal resolution. However, when the currently available spatiotemporal fusion methods are applied over agricultural regions ...
Guofeng Tao   +8 more
doaj   +1 more source

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