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SUPPORT SITE |
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SUPPORT SITE |
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Path: Imaging/Optics
% Finds the RMS noise of an imager. You pass in the pixel frame of the detector model or any imager frame. Type RMSNoiseImager for a demo. Since version 11. -------------------------------------------------------------------------- Form: [s, m] = RMSNoiseImager( p ) -------------------------------------------------------------------------- ------ Inputs ------ p (m,n) Pixel map ------- Outputs ------- s (1,1) RMS Noise m (1,1) Mean -------------------------------------------------------------------------- Reference: http://en.wikipedia.org/wiki/Signal_to_noise_ratio_(imaging) --------------------------------------------------------------------------
Imaging: Optics/DetectorModel Imaging: Optics/FocalPlaneImage
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