Results 21 to 30 of about 1,784,422 (298)
Lensless Multispectral Camera Based on a Coded Aperture Array
Sensors, 2021 Multispectral imaging can be applied to water quality monitoring, medical diagnosis, and other applications, but the principle of multispectral imaging is different from the principle of hyper-spectral imaging. Multispectral imaging is generally achieved
Jianwei Wang, Yan Zhao
doaj +1 more source
Biomimetics, 2023 In this work, we demonstrated a new type of biomimetic multispectral curved compound eye camera (BM3C) inspired by insect compound eyes for aerial multispectral imaging in a large field of view.
Yuanjie Zhang +5 more
doaj +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
Remote Sensing, 2022 Conventional multispectral imaging systems based on bandpass filters struggle to record multispectral videos with high spatial resolutions because of their limited light efficiencies.
Feng Huang +4 more
doaj +1 more source
Design and Development of Large-Band Dual-MSFA Sensor Camera for Precision Agriculture
Sensors, 2023 The optimal design and construction of multispectral cameras can remarkably reduce the costs of spectral imaging systems and efficiently decrease the amount of image processing and analysis required. Also, multispectral imaging provides effective imaging
Vahid Mohammadi +3 more
doaj +1 more source
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
Multispectral imaging for determination of astaxanthin concentration in salmonids. [PDF]
PLoS ONE, 2011 Multispectral imaging has been evaluated for characterization of the concentration of a specific cartenoid pigment; astaxanthin. 59 fillets of rainbow trout, Oncorhynchus mykiss, were filleted and imaged using a rapid multispectral imaging device for ...
Bjørn S Dissing +3 more
doaj +1 more source
Design of a Dual-Mode Multispectral Filter Array
Sensors, 2023 Multispectral imaging is valuable in many vision-related fields as it provides an additional modality to observe the world. Cameras equipped with multispectral filter arrays (MSFAs) are typically impractical for everyday use due to their intractable ...
Zhengnan Ye +3 more
doaj +1 more source
SUPER-RESOLUTION OF MULTISPECTRAL IMAGES [PDF]
Modelling and Simulation in Science, 2007 In this paper we propose and analyze a globally and locally adaptive super-resolution Bayesian methodology for pansharpening of multispectral images. The methodology incorporates prior knowledge on the expected characteristics of the multispectral images uses the sensor characteristics to model the observation process of both panchromatic and ...
Miguel Vega +3 more
openaire +1 more source
Applied Sciences, 2022 LED illumination-based multispectral imaging has a fast switching ability, high cost-effectiveness, and a simple structure. It has been used in some applications, especially color recognition.
Cui Ma, Ming Yu, Fokui Chen, Hui Lin
doaj +1 more source