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Calibration Menu
The Calibration menu contains commands related to calibrating images. Several of these commands are displayed on the Calibration Tools Toolbar.
Calibration Menu Commands
Combines many bias frames to create a master bias frame for removing the electronic offset of the CCD sensor. |
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Combines many dark frames to create a master dark frame for removing the thermal signature from images. |
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Combines many flat field frames to create a master flat frame for correcting sensitivity and illumination variations across the CCD sensor. |
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Applies master bias, dark , and flat field frames to images to perform image calibration. |
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Combines a displayed image set into a single image using a variety of combining methods and parameters. |
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Combines many files into a single image using a variety of combining methods and parameters. |
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Scans an image for high or low pixel values to save as a "pixel mask". The pixel mask contains the coordinates of bright or dark artifacts. These artifacts are corrected by using the mask in the Apply Pixel Mask command. |
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Edits a pixel mask or creates a new pixel mask containing the locations of bright or dark point source image artifacts. These artifacts are corrected by using the mask in the Apply Pixel Mask command. |
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Apples a pixel mask to correct point artifacts in an image. |
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Edits a blemish mask or creates a new blemish mask containing the description of image artifacts. These artifacts are corrected by using the mask in the Apply Blemish Mask command. |
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Apples a blemish mask to correct extended artifacts in an image. |
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Opens (or closes) theInteractive Repair command toolbar for removing artifacts by clicking on them. |
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Cleans transient point artifacts that do not repeat among the images of an image set. |
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Changes the values of image header keywords, adds new keywords and values, or renames existing keywords. |
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Crops an image using the region description stored in a trim section type keyword in the image header. |
Contents, Repairing Artifacts and Cosmetic Defects, Calibration Tools Toolbar