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Dark-frame subtraction

Known as: Dark frame, Dark frame subtraction, Dark-field subtraction 
In digital photography, dark-frame subtraction is a way to minimize image noise for pictures taken with long exposure times. It takes advantage of… Expand
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Papers overview

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2018
2018
Fourier ptychographic microscopy (FPM) is a recently developed microscope that offers wide field, high resolution, and… Expand
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2012
2012
As one of the next generation display panel, active matrix organic light emitting diodes (AMOLED) had been widely employed for… Expand
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2011
2011
Dark frame is mixture of fixed pattern noise (FPN), multiplicative Gaussian noise and signal-independent noise, which appear in… Expand
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2010
2010
A study of dark current in digital imagers in digital single- lens reflex (DSLR) and compact consumer-grade digital cameras is… Expand
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2009
2009
Dark current for back-illuminated (BI) charge-coupled-device (CCD) imagers at Lincoln Laboratory has historically been higher… Expand
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2008
2008
We present data for the dark current of a commercially available CMOS image sensor for different gain settings and bias offsets… Expand
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2007
2007
Abstract : This document evaluates the reliability of the dark-frame subtraction method for the detection of very dim targets in… Expand
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2007
2007
Three different frame features (color patches, color coherence vectors, and gradient histograms) are investigated for their… Expand
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2001
2001
Noise due to dark current is a serious limitation for taking long exposure time images with a CCD digital camera. Current… Expand
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1998
1998
We have studied the charge trapping problem in the WFPC2 CCDs by examining residual images in dark calibration exposures taken at… Expand
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