Bessel beam illumination reduces random and systematic errors in quantitative functional studies using light-sheet microscopy [PDF]
, 2018 Light-sheet microscopy (LSM), in combination with intrinsically transparent zebrafish larvae, is a choice method to observe brain function with high frame rates at cellular resolution.
Alterini, Tommaso +8 more
core +15 more sources
Progressive secret image sharing scheme using meaningful shadows
Security and Communication Networks, 2016 AbstractThis paper proposes a novel secret image sharing scheme, which progressively hides a secret image into multiple different meaningful cover (or host) images by utilizing a magic matrix. The produced shadows are high visual quality, meaningful images that differ from each other.
Zhi‐Hui Wang +4 more
openaire +1 more source
Distortion‐free secret image sharing method with two meaningful shadows
IET Image Processing, 2016 In this study, the authors propose a novel (2, 2) secret image sharing scheme in which a control parameter ω is used to change the payload easily. Since the modification of the original cover pixel values can be limited within a small range according to the value of ω
Ching‐Chun Chang +2 more
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Border hacking: una conversione artistica dei confini nazionali nella società delle reti
Venezia Arti, 2020 Through the category of ‘border hack’ (proposed by Rita Raley) and the analysis of three meaningful artworks (Transborder Immigrant Tool by Electronic Disturbance Theatre 2.0 and b.a.n.g. lab, BorderXing Guide by Heath Bunting and Shadows from Another
Berti, Paolo
doaj +1 more source
OBJECT-BASED ANALYSIS OF LIDAR GEOMETRIC FEATURES FOR VEGETATION DETECTION IN SHADED AREAS [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016 The extraction of land cover information from remote sensing data is a complex process. Spectral information has been widely utilized in classifying remote sensing images. However, shadows limit the use of multispectral images because they result in loss
Y.-C. Lin, C. Lin, M.-D. Tsai, C.-L. Lin
doaj +1 more source
European Radiology Experimental, 2022 Background Local blood flow affects vascular disease and outcomes of endovascular treatment, but quantifying it is challenging, especially inside stents.
Majorie van Helvert +7 more
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Mapping and classification of ecologically sensitive marine habitats using unmanned aerial vehicle (UAV) imagery and object-based image analysis (OBIA) [PDF]
, 2018 Nowadays, emerging technologies, such as long-range transmitters, increasingly miniaturized components for positioning, and enhanced imaging sensors, have led to an upsurge in the availability of new ecological applications for remote sensing based on ...
Ardizzone, Domenico +4 more
core +1 more source
Topology of RNA-RNA interaction structures [PDF]
, 2011 The topological filtration of interacting RNA complexes is studied and the role is analyzed of certain diagrams called irreducible shadows, which form suitable building blocks for more general structures.
Andersen, Jørgen E. +3 more
core +3 more sources
REMOTE SENSING DATA APPLICATION TO MONITOR CARBON FARMING PRACTICES [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information SciencesCarbon farming, a crucial strategy in mitigating climate change and promoting sustainable agriculture, requires precise monitoring to assess its effectiveness.
G. Metrikaitytė Gudelė +1 more
doaj +1 more source
Pengembangan Perangkat Pembelajaran Terpadu Model Webbed Melalui Pendekatan Tematik Di TK
As-Sibyan, 2021 The objectives of this study include: (1) to find out how a thematic approach is used in the development of integrated learning using the webbed model, which focus on the concept of learning by doing in kindergarten; (2) to determine the effectiveness of
Rosnawati Rosnawati, Tanjung Nia Sari
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