Image PlotPlots of the intensity profile through an image, averaged over specified rows or columns can be extracted from an image table by specifying the following information:
Plot Rows or Plot ColumnsSelect whether you want to plot row or column data from the table. The line plot will be the image data versus the row/column index.
Row/Column Range To PlotList the row/column index to plot or, to plot an average of multiple rows/columns, list the index range in the form of "start-end".
Add curveIndicate whether the resulting curve should be plotted in the currently selected graph in POW. If unset (the default), a new graph will be created.
Note that the interactive 'Draw Profile" tool in POW can be used to display the intensity profile along a line drawn at any angle through the image
Go to About fv.
Pages maintained by Bryan Irby Send bug reports or feature requests via the FTOOLS help desk.
HEASARC Home | Observatories | Archive | Calibration | Software | Tools | Students/Teachers/Public
Last modified: Thursday, 16-Jul-2009 14:09:29 EDT