Results 11 to 20 of about 2,251,696 (313)
Frontiers in Energy Research, 2021 With the rapid development of renewable energy, the scale of China’s power grid with renewable energy has become much bigger than ever; as a result, we are facing severe challenges in the inspection and maintenance work of power grids that use renewable ...
Yao Yao +11 more
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Contrastive Learning for Graph-Based Vessel Trajectory Similarity Computation
Journal of Marine Science and Engineering, 2023 With the increasing popularity of automatic identification system AIS devices, mining latent vessel motion patterns from AIS data has become a hot topic in water transportation research.
Sizhe Luo, Weiming Zeng, Bowen Sun
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A New Approach for Image Authentication Framework for Media Forensics Purpose [PDF]
Journal of Computer Engineering & Information Technology, 2017,
6:6, 2021 With the increasing widely spread digital media become using in most fields such as medical care, Oceanography, Exploration processing, security purpose, military fields and astronomy, evidence in criminals and more vital fields and then digital Images become have different appreciation values according to what is important of carried information by ...
arxiv +1 more source
Assessment of leaf cover and crop soil cover in weed harrowing research using digital images [PDF]
, 2007 Objective assessment of crop soil cover, defined as the percentage of leaf cover that has been buried in soil due to weed harrowing, is crucial to further progress in post-emergence weed harrowing research. Up to now, crop soil cover has been assessed by
Bibby, Bo Martin +2 more
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Frontiers in Aging Neuroscience, 2022 The Extreme Learning Machine (ELM) is a simple and efficient Single Hidden Layer Feedforward Neural Network(SLFN) algorithm. In recent years, it has been gradually used in the study of Alzheimer’s disease (AD). When using ELM to diagnose AD based on high-
Jia Lu, Weiming Zeng, Lu Zhang, Yuhu Shi
doaj +1 more source
Auto Diagnostics of Lung Nodules Using Minimal Characteristics Extraction Technique
Diagnostics, 2016 Computer-aided detection (CAD) systems provide useful tools and an advantageous process to physicians aiming to detect lung nodules. This paper develops a method composed of four processes for lung nodule detection.
Diego M. Peña +2 more
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Topological Complexities of Finite Digital Images [PDF]
, 2020 Digital topological methods are often used on computing the topological complexity of digital images. We give new results on the relation between reducibility and digital contractibility in order to determine the topological complexity of a digitally connected finite digital image.
arxiv +1 more source
Study of image characteristics on digital image correlation error assessment [PDF]
, 2009 In this paper, errors related to digital image correlation (DIC) technique applied to measurements of displacements are estimated. This work is based on the generation of synthetic images representative of real speckle patterns.
Dalverny, Olivier +3 more
core +2 more sources
Research on Efficient Soft Switching Based on MPPT of PV Power Generation System
Frontiers in Energy Research, 2021 In this paper, basic soft-switching technology is proposed based on hard switching, and then the basic soft-switching technology is optimized, and an improved soft-switching technology is proposed to improve the conversion efficiency by reducing the ...
Peng Tao +5 more
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Digital Topological Complexity of Digital Maps [PDF]
arXiv, 2021 In this study, we improve the topological complexity computations on digital images with introducing the digital topological complexity computations of a surjective and digitally continuous map between digital images. We also reveal differences in topological complexity computations of maps between digital images and topological spaces.
arxiv