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Bias frame

Known as: Bias (disambiguation) 
In digital photography, a bias frame is an image obtained from an opto-electronic image sensor, with no actual exposure time. The image so obtained… Expand
Wikipedia

Related topics

Related topics

8 relations
Dark current (physics)Dark-frame subtractionDigital photographyFixed-pattern noise
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Broader (1)

Photogrammetry

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2016
2016
Astrometric Observations of Double Stars Using Altimira Observatory
Binary stars, distant pairs of gravitationally bound stars, can only be distinguished from optical double stars through… Expand
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2012
2012
High frame rate imaging based photometry - Photometric reduction of data from electron-multiplying charge coupled devices (EMCCDs)
Context. The EMCCD is a type of CCD that delivers fast readout times and negligible readout noise, making it an ideal detector… Expand
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2012
2012
A Non-linearity Correction Method for Calibration of Optical Sensor at Low Level Light
This paper describes a methodology developed for calibrating optical detector for light engineering, especially for devices used… Expand
Review
2011
Review
2011
BEHAVIORAL FINANCE : LEARNING FROM MARKET ANOMALIES AND PSYCHOLOGICAL FACTORS
Empirical research has shown that, when selecting a portfolio, investors not only consider statistical measures such as risk and… Expand
Review
2010
Review
2010
Post-SM4 ACS/WFC Bias Striping: Characterization And Mitigation
The Advanced Camera for Surveys (ACS) CCD Electronics Box Replacement includes a SIDECAR Application-Specific Integrated Circuit… Expand
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2006
2006
Calibration and in‐flight performance of the Mars Odyssey Thermal Emission Imaging System visible imaging subsystem (THEMIS VIS)
[1] We describe the calibration and performance of the Mars Odyssey spacecraft's Thermal Emission Imaging System visible imaging… Expand
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2001
2001
STIS CCD Read Noise During Side-2 Operations
Due to a failure of the primary (Side-1) STIS electronics, the STIS has been operating on its redundant (Side-2) electronics… Expand
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2000
2000
Broad-band and Hα surface photometry of the central regions of nearby active galaxies — I. Observations
Broad-band V, R and I and narrow-band Hα CCD surface photometry of a sample of 24 active and three normal nearby galaxies is… Expand
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2000
2000
A Pencil-Beam Search for Distant TNOs at the ESO NTT
We used the image data set obtained during our NTT/EMMI observing campaign of the TNO 1996 TO66 at ESO La Silla (see our paper… Expand
1997
1997
The STScI STIS Pipeline: Bias Level Correction
The properties of the bias frame of the STIS SITe 1024x1024 CCD, including its serial and parallel overscan regions, are… Expand
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