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Make compressed JPEGs from MEF images.
- Parameters:
hdumap (dict(int:str)) - Dictionary of output file names referenced by
HDU number.mef (str) - Name of FITS MEF file.coordfile (str) - Name arrow co-ordinate file to use for this JPEG.scrunch (int) - Reduce number of pixels by this factor.quality (int) - JPEG compression quality (percentage).contrast (float) - Greyscale contrast (fraction).neoverlay (bool) - If True, overlay a North-East direction indicator.theta (float) - Radians to rotate image by. - Returns: dict(int:tuple(float, float, float))
- Dictionary of maximum, minimum and median pixel values in
original image referenced by HDU number.
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