Apparatus and method for video colposcope with electronic green

Details Apparatus and method for video colposcope with electronic green Apparatus and method for video colposcope with electronic green

1996-08-20

2000-11-14

Garber, Wendy

Television

Camera, system and detail

Combined image signal generator and general image signal...

348 65, H04N 973, A62B 104

Patent

active

061477052

ABSTRACT:
A video colposcope includes a system microcomputer having algorithms for color balance levels stored into memory. A video camera obtains a subject electronic image of a subject object, and using algorithm-driven digital signal processing circuitry (DSP), color saturation, hue, and intensity levels of the subject electronic image are modified according to DSP reference filter algorithm and reference color balance levels as stored, thus producing a modified electronic image corresponding to the subject electronic image. The modified electronic image is outputted to a display in continuous real time as the corresponding subject image is obtained by the video camera. This modified electronic image emulates that obtained through an optical green filter and incorporates a simulated white balance.

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