Auditory Display of Fluorescence Image Data in an In Vivo Tumor Model.

ABSTRACT: Objectives: This research aims to apply an auditory display for tumor imaging using fluorescence data, discuss its feasibility for in vivo tumor evaluation, and check its potential for assisting enhanced cancer perception. Methods: Xenografted mice underwent fluorescence imaging after an injection of cy5.5-glucose. Spectral information from the raw data was parametrized to emphasize the near-infrared fluorescence information, and the resulting parameters were mapped to control a sound synthesis engine in order to provide the auditory display. Drag-click maneuvers using in-house data navigation software-generated sound from regions of interest (ROIs) in vivo. Results: Four different representations of the auditory display were acquired per ROI: (1) audio spectrum, (2) w

SUBMITTER: Lee SW 

PROVIDER: S-EPMC9315571 | biostudies-literature | 2022 Jul

REPOSITORIES: biostudies-literature