METHOD FOR ANALYZING TISSUE CELLS USING HYPERSPECTRAL IMAGING
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United States of America Patent
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Issued Date -
Jan 1, 2015
app pub date -
May 9, 2014
filing date -
Jun 27, 2013
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Abandoned
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Abstract
A method and system are used to analyze the components of a tissue sample by using hyperspectral imaging. The system comprises an image capture module and a hyperspectral image analysis module. The image capture module generates an excitation light beam to illuminate the tissue sample, receives a spectral image induced by the excitation light beam, and converts the spectral image into hyperspectral image data containing continuous spectrum waveforms. The hyperspectral image analysis module performs a linear transformation on the hyperspectral image data to obtain a plurality of linearly-independent continuous spectrum curves and compares the linearly-independent continuous spectrum curves with continuous spectrum data of known components in a database to identify the components in the tissue sample and obtain the types, proportions, and spatial distributions thereof, whereby the physician can diagnose the lesion more accurately.
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