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2003
In this chapter we discuss the non-photographic multispectral imaging systems operating in the optical range of the electromagnetic spectrum. The optical range has been defined as that range in which optical phenomena of reflection and refraction can be used to focus the radiation.
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In this chapter we discuss the non-photographic multispectral imaging systems operating in the optical range of the electromagnetic spectrum. The optical range has been defined as that range in which optical phenomena of reflection and refraction can be used to focus the radiation.
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Multispectral Imaging Techniques
2017In this chapter we discuss the principle of non-photographic multispectral imaging systems. A digital sensor comprises of a detector part and an optical part. Various types of photo conductive detectors are used for quantifying the radiation intensity. Resolution of a sensor is considered in terms of spatial resolution, spectral resolution, radiometric
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Multispectral imaging and image processing
SPIE Proceedings, 2014The color accuracy of conventional RGB cameras is not sufficient for many color-critical applications. One of these applications, namely the measurement of color defects in yarns, is why Prof. Til Aach and the Institute of Image Processing and Computer Vision (RWTH Aachen University, Germany) started off with multispectral imaging.
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MULTISPECTRAL IMAGING FLOW CYTOMETRY
2007 4th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2007Flow cytometry has been an accepted technique for high throughput cellular analysis for several decades. It is unique in its ability to analyze large numbers of cells directly in fluid suspension, but it lacks any spatial resolution. A number of approaches have been taken to add imaging capabilities to flow cytometry, but generally at the expense of ...
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PROCESSING MULTISPECTRAL IMAGES
2016A method of processing a multispectral or hyperspectral image captured in respect of an area of interest including a variably reflective surface, said image comprising at least one visible-wavelength signal and a NIR signal, the method comprising: -performing an image matching process using an iterative robust estimation method in respect of data ...
BISHOP, Gary,, John, Oakley, John
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Automated molecular-image cytometry and analysis in modern oncology
Nature Reviews Materials, 2020Ralph Weissleder, Hakho Lee
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