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A single sensor based multispectral imaging camera using a narrow spectral band color mosaic integrated on the monochrome CMOS image sensor [PDF]
APL Photonics, 2020 A multispectral image camera captures image data within specific wavelength ranges in narrow wavelength bands across the electromagnetic spectrum. Images from a multispectral camera can extract a additional information that the human eye or a normal ...
Xin He +10 more
doaj +2 more sources
Monitoring Maize Lodging Grades via Unmanned Aerial Vehicle Multispectral Image. [PDF]
Plant Phenomics, 2019 Lodging is one of the main factors affecting the quality and yield of crops. Timely and accurate determination of crop lodging grade is of great significance for the quantitative and objective evaluation of yield losses.
Sun Q +5 more
europepmc +2 more sources
Multispectral and Hyperspectral Image Fusion by MS/HS Fusion Net [PDF]
Computer Vision and Pattern Recognition, 2019 Hyperspectral imaging can help better understand the characteristics of different materials, compared with traditional image systems. However, only high-resolution multispectral (HrMS) and low-resolution hyperspectral (LrHS) images can generally be ...
Qi Xie +5 more
semanticscholar +3 more sources
Adaptive Residual Interpolation for Color and Multispectral Image Demosaicking. [PDF]
Sensors (Basel), 2017 Color image demosaicking for the Bayer color filter array is an essential image processing operation for acquiring high-quality color images. Recently, residual interpolation (RI)-based algorithms have demonstrated superior demosaicking performance over ...
Monno Y, Kiku D, Tanaka M, Okutomi M.
europepmc +2 more sources
Remote Sensing Image Fusion Based on Nonnegative Dictionary Learning
IEEE Access, 2021 For the problem of Panchromatic and multispectral remote sensing image fusion, we propose a remote sensing image fusion algorithm based on nonnegative dictionary learning. The basic idea of the algorithm is to use the panchromatic image with high spatial
Junhua Wang +3 more
doaj +1 more source
Self-supervised spectral super-resolution for a fast hyperspectral and multispectral image fusion. [PDF]
Sci RepRajaei A, Abiri E, Helfroush MS.
europepmc +3 more sources
Multispectral Fluorescence Imaging [PDF]
Journal of Nuclear Medicine, 2009 Multispectral fluorescence imaging (MSFI) is a rapidly growing field with broad applications in both preclinical and clinical settings. Application of this novel technology in small-animal imaging and microscopy produces enhanced sensitivity and reliable quantification and resolves multiple simultaneous signals.
Lanlan, Zhou, Wafik S, El-Deiry
openaire +2 more sources
Nature Communications, 2023 Combining information from multispectral images into a fused image is informative and beneficial for human or machine perception. Currently, multiple photodetectors with different response bands are used, which require complicated algorithms and systems ...
Jing Liu +16 more
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IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2022 Convolutional neural networks (CNN) has been widely used in the research of multispectral image compression, but they still face the challenge of extracting spectral feature effectively while preserving spatial feature with integrity.
Fanqiang Kong +5 more
semanticscholar +1 more source
Snapshot multispectral imaging using a diffractive optical network
Light: Science & Applications, 2023 Multispectral imaging has been used for numerous applications in e.g., environmental monitoring, aerospace, defense, and biomedicine. Here, we present a diffractive optical network-based multispectral imaging system trained using deep learning to create ...
Deniz Mengu +3 more
doaj +1 more source