Results 71 to 80 of about 6,275,177 (375)

Prediction of various freshness indicators in fish fillets by one multispectral imaging system

Scientific Reports, 2019
In current study, a simple multispectral imaging (430–1010 nm) system along with linear and non-linear regressions were used to assess the various fish spoilage indicators during 12 days storage at 4 ± 2 °C.
S. Khoshnoudi-Nia, M. Moosavi‐Nasab
semanticscholar   +1 more source

Cold Quad‐Modal Nanocomplex for Precise and Quantitative In Vivo Stem Cell Tracking

Advanced Functional Materials, EarlyView.
Multimodal albumin–bismuth sulfide–superparamagnetic iron oxide (ABS) nanocomplexes are developed for stem cell tracking across four different imaging modalities: MRI, MPI, MSOT, and CT. Combining its flexibility with high sensitivity, this quad‐modal imaging agent enables a robust quantification of ABS‐labeled stem cells in vivo.
Ali Shakeri‐Zadeh, Chao Wang, Shreyas Kuddannaya, Saleem Yousf, Jeff W. M. Bulte   +4 more
wiley   +1 more source

Novel accuracy test for multispectral imaging systems based on ΔE measurements

Journal of the European Optical Society-Rapid Publications, 2018
In the printing industry, multispectral line scan cameras are being applied with increasing frequency in print inspection. This field of application requires highly accurate camera systems. In this article, we describe a novel approach to determining the
Marcel Dierl, Timo Eckhard, Bernhard Frei, Maximilian Klammer, Sascha Eichstädt, Clemens Elster   +5 more
doaj   +1 more source

Brightfield multiplex immunohistochemistry with multispectral imaging

Laboratory Investigation, 2020
Brightfield microscopy is the preferred method of pathologists for diagnosing solid tumors, utilizing common staining techniques such as hematoxylin and eosin staining and immunohistochemistry (IHC).
L. Morrison, Mark R. Lefever, Lauren J. Behman, T. Leibold, Esteban A Roberts, Uwe B. Horchner, D. Bauer   +6 more
semanticscholar   +1 more source

Spectrally Tuned Floating‐Gate Synapse Based on Blue‐ and Red‐Absorbing Organic Molecules for Wavelength‐Selective Neural Networks and Fashion Image Classifications

Advanced Functional Materials, EarlyView.
The characteristics of a vertical floating gate heterostructure transistor device that exhibits neuromorphic potentiation under visible light illumination are investigated. Due to spectrally‐tuned absorbance properties of each thin film layer and introduction of tunneling dielectric, the device enables wavelength‐selective tuning of synaptic plasticity
Seungme Kang, Jisoo Park, Jinwoong Hong, Jinmin Park, Jeongbo Lee, Hyeonjung Kim, Wonjun Shin, Eva Bestelink, Radu A. Sporea, Seyong Oh, Chung Whan Lee, Yun‐Hi Kim, Hocheon Yoo   +12 more
wiley   +1 more source

Multisensor Super Resolution Using Directionally-Adaptive Regularization for UAV Images

Sensors, 2015
In various unmanned aerial vehicle (UAV) imaging applications, the multisensor super-resolution (SR) technique has become a chronic problem and attracted increasing attention.
Wonseok Kang, Soohwan Yu, Seungyong Ko, Joonki Paik   +3 more
doaj   +1 more source

Measurement of the Depth of Lesions on Proximal Surfaces with SWIR Multispectral Transillumination and Reflectance Imaging

Diagnostics, 2022
The aim of this study was to compare the diagnostic performance of dual short-wavelength infrared (SWIR) transillumination and reflectance multispectral imaging devices for imaging interproximal lesions with radiography using extracted teeth that had ...
Yihua Zhu, Daniel Fried
doaj   +1 more source

PRISMS: remote high resolution in situ multispectral imaging of wall paintings [PDF]

, 2008
The non-invasive monitoring and examination of wall paintings in grotto sites, tombs and buildings is particularly important since these paintings are often extremely vulnerable. Traditionally, inspection of wall paintings at high resolution (i.e.
Keita, K, Liang, H, Vajzovic, T
core  

A Sacrificial 3D Printed Vessel‐on‐Chip Demonstrates a Versatile Approach to Model Granulation Tissue

Advanced Healthcare Materials, EarlyView.
A novel method that combines 3D printing and organ‐on‐chip technology enables the creation of hollow channels lined with endothelial cells through a fibroblast‐populated connective tissue matrix. The model supports stable metabolic culture conditions, angiogenic sprouting, and immune cell migration, thereby demonstrating an easy and versatile method to
Jonas Jäger, Phil Berger, Andrew I. Morrison, Hendrik Erfurth, Maria Thon, Eva‐Maria Dehne, Susan Gibbs, Jasper J. Koning   +7 more
wiley   +1 more source

The Modular Multispectral Imaging Array (MMIA) of the ASIM Payload on the International Space Station

, 2019
The Modular Multispectral Imaging Array (MMIA) is a suite of optical sensors mounted on an external platform of the European Space Agency’s Columbus Module on the International Space Station.
O. Chanrion, T. Neubert, I. Lundgaard Rasmussen, Christian Stoltze, D. Tcherniak, N. Jessen, J. Polny, P. Brauer, J. Balling, Steen Savstrup Kristensen, S. Forchhammer, Peter Hofmeyer, Peter K. Davidsen, O. Mikkelsen, Dennis Bo Hansen, Dan D. V. Bhanderi, Carsten G. Petersen, M. Lorenzen   +17 more
semanticscholar   +1 more source