Logarithmic intensity compression in fluorescence guided surgery applications

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Logarithmic intensity compression in fluorescence guided surgery applications.

The use of fluorescence video imaging to guide surgery is rapidly expanding, and improvements in camera readout dynamic range have not matched display capabilities. Logarithmic intensity compression is a fast, single-step mapping technique that can map the useable dynamic range of high-bit fluorescence images onto the typical 8-bit display and potentially be a variable dynamic contrast enhancem...

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Surgical resection of cancer remains an important treatment modality. Despite advances in preoperative imaging, surgery itself is primarily guided by the surgeon's ability to locate pathology with conventional white light imaging. Fluorescence-guided surgery (FGS) can be used to define tumor location and margins during the procedure. Intraoperative visualization of tumors may not only allow mor...

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ژورنال

عنوان ژورنال: Journal of Biomedical Optics

سال: 2015

ISSN: 1083-3668

DOI: 10.1117/1.jbo.20.8.080504