SkyServer: GLossary
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Photometric Pipeline (Photo)A series of linked pipelines (Serial Stamp Collecting pipeline, SSC; Postage Stamp Pipeline, PSP, and Frames) which analyze the raw image data, including bias subtraction, sky and PSF determination, flat-fielding, and finding and measuring the properties of objects. The astrometric and photometric calibration is carried out with the astrometric pipeline, and nfCalib.