Masciotti
James Masciotti US
Patent application number | Description | Published |
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20100292569 | SYSTEMS AND METHODS FOR DYNAMIC IMAGING OF TISSUE USING DIGITAL OPTICAL TOMOGRAPHY - A methods for imaging tissue using diffuse optical tomography with digital detection includes directing at the tissue a plurality of amplitude modulated optical signals from a plurality of optical signal sources illuminating the tissue at a plurality of locations; detecting a resulting plurality of attenuated optical signals exiting the tissue to obtain a plurality of analog signals containing diffuse optical tomographic information; converting the analog signals into digital signals; recovering the tomographic information from the digital signals using a digital signal processor-based detection module that performs digital detection, wherein the detection module includes a master digital signal processing subsystem and at least one slave digital signal processing subsystem that processes at least a portion of the digital signals and the master digital signal processing subsystem controls the at least one slave digital signal processing subsystem; and transmitting the recovered tomographic information in digital form to a host computer. | 11-18-2010 |
James Masciotti, Denwood, MD US
Patent application number | Description | Published |
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20150223697 | SYSTEMS AND METHODS FOR DYNAMIC IMAGING OF TISSUE USING DIGITAL OPTICAL TOMOGRAPHY - A methods for imaging tissue using diffuse optical tomography with digital detection includes directing at the tissue a plurality of amplitude modulated optical signals from a plurality of optical signal sources illuminating the tissue at a plurality of locations; detecting a resulting plurality of attenuated optical signals exiting the tissue to obtain a plurality of analog signals containing diffuse optical tomographic information; converting the analog signals into digital signals; recovering the tomographic information from the digital signals using a digital signal processor-based detection module that performs digital detection, wherein the detection module includes a master digital signal processing subsystem and at least one slave digital signal processing subsystem that processes at least a portion of the digital signals and the master digital signal processing subsystem controls the at least one slave digital signal processing subsystem; and transmitting the recovered tomographic information in digital form to a host computer. | 08-13-2015 |
James M. Masciotti, Yonkers, NY US
Patent application number | Description | Published |
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20090103102 | SYSTEMS AND METHODS FOR DIGITAL DETECTION OF A TOMOGRAPHIC SIGNAL - Systems and methods for digital detection of an analog tomographic signal are described. The methods include receiving an amplitude-modulated analog signal containing tomographic information, the analog signal having a modulation frequency, f | 04-23-2009 |