Preliminary Assessment of High Dynamic Range Displays for Pathology Detection Tasks
نویسندگان
چکیده
A two-alternative forced choice experiment is planned to determine if diagnostic benefits exist when using a high dynamic range display for a lesion detection task. The potential benefits resulting from both an increased dynamic range and an increased number of displayable just noticeable grayscale differences will be evaluated. A custom built high dynamic range display system, constructed at the Munsell Color Science Laboratory using an LCD panel and DLP projector, will be used. The display, which provides a much larger contrast ratio than available with typical medical LCDs, will be calibrated using the DICOM standard and its performance compared with that of an LCD. Dollar Request: $6,500 Desired Funding Dates: June 2009 – November 2009 Scientific Justification
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