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Numerical Values of Image Pixels


FIND/MINMAX 		 Display (ands tore) max and min value 
FIND/PIXEL Find first pixel with a value inside or outside
the interval
FIT/FLAT_SKY Fit background image
INTEGRATE/APERTURE Integrate flux inside aperture
INTEGRATE/LINE Integrate pixel-values over area in image
MAGNITUDE/CIRCLE Compute the magnitude of the specified object
by integrating over the central area defined
by a circular aperture
MAGNITUDE/RECTANGLE Compute the magnitude of the specified object
by integrating over the central area defined
by a rectangular aperture
MODIFY/CURSOR Change pixel values in image by cursor
MODIFY/GCURSOR Change pixel values in image by graphic cursor
MODIFY/PIXEL Change pixel values in image
PLOT/HISTOGRAM Plot histogram of pixel values in image
PRINT/IMAGE Print an image
READ/IMAGE List pixel values into image
STATISTICS/IMAGE Calculate statistics of an image
WRITE/IMAGE Change pixel values in image (world coordinates)



Petra Nass
1999-06-15