Results 41 to 50 of about 23,296,124 (362)
Fast Texture Synthesis for Discrete Example-Based Elements
IEEE Access, 2020 Considering the problem of discrete texture synthesis and the time for texturing, this paper proposes a novel framework for synthesizing texture images based on discrete example-based elements.
Zhengrui Huang +2 more
doaj +1 more source
RaftNet: A New Deep Neural Network for Coastal Raft Aquaculture Extraction from Landsat 8 OLI Data
Remote Sensing, 2022 The rapid development of marine ranching in recent years provides a new way of tackling the global food crisis. However, the uncontrolled expansion of coastal aquaculture has raised a series of environmental problems.
Hua Su +3 more
doaj +1 more source
A SIMPLE CLOUD DETECTION METHOD FOR GF-1 WFV IMAGERY [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2017 Identification of clouds in optical images is often a necessary step toward their use. However, aimed at the cloud detection methods used on GF-1 is relatively less.
L. L. Jia, X. Q. Wang
doaj +1 more source
Three-dimensional numerical simulation of mud flow from a tailing dam failure across complex terrain [PDF]
Natural Hazards and Earth System Sciences, 2020 A tailing dam accident can cause serious ecological disaster and property loss. Simulation of a tailing dam accident in advance is useful for understanding the tailing flow characteristics and assessing the possible extension of the impact area.
D. Yu +5 more
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Privacy-preserving data sharing infrastructures for medical research: systematization and comparison
BMC Medical Informatics and Decision Making, 2021 Background Data sharing is considered a crucial part of modern medical research. Unfortunately, despite its advantages, it often faces obstacles, especially data privacy challenges.
F. Wirth +3 more
semanticscholar +1 more source
Applied Sciences, 2020 In this paper, a blockchain-based data sharing and access control system is proposed, for communication between the Internet of Things (IoT) devices. The proposed system is intended to overcome the issues related to trust and authentication for access ...
Tanzeela Sultana +5 more
semanticscholar +1 more source
Revolutionizing Medical Data Sharing Using Advanced Privacy-Enhancing Technologies: Technical, Legal, and Ethical Synthesis [PDF]
Journal of Medical Internet Research, 2020 Multisite medical data sharing is critical in modern clinical practice and medical research. The challenge is to conduct data sharing that preserves individual privacy and data utility.
J. Scheibner +6 more
semanticscholar +1 more source
CONSTRUCTION AND ANALYSIS OF LONG-TERM SURFACE TEMPERATURE DATASET IN FUJIAN PROVINCE [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2017 Land surface temperature (LST) is a key parameter of land surface physical processes on global and regional scales, linking the heat fluxes and interactions between the ground and atmosphere.
W. E. Li, X. Q. Wang, H. Su
doaj +1 more source
Remote Sensing, 2021 Global ocean heat content (OHC) is generally estimated using gridded, model and reanalysis data; its change is crucial to understanding climate anomalies and ocean warming phenomena.
Hua Su, Tian Qin, An Wang, Wenfang Lu
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Estimating Coastal Chlorophyll-A Concentration from Time-Series OLCI Data Based on Machine Learning
Remote Sensing, 2021 Chlorophyll-a (chl-a) is an important parameter of water quality and its concentration can be directly retrieved from satellite observations. The Ocean and Land Color Instrument (OLCI), a new-generation water-color sensor onboard Sentinel-3A and Sentinel-
Hua Su +5 more
doaj +1 more source