Re: Display of 1D data from a 2D image

• To: RC <recif@xxxxxxxxx>
• Subject: Re: Display of 1D data from a 2D image
• From: "From: Bill Hibbard <hibbard@xxxxxxxxxxxxxxxxx>" <billh@xxxxxxxxxxxxx>
• Date: Sun, 25 Feb 2001 11:54:44 -0600 (CST)

>       Is there a relatively straightforward way in visad for the data values
> corresponding to a line being dragged across an image to be displayed
> in a plot (somewhat as in Collage available from NCSA)?

Check out visad/bom/CurveManipulationRendererJ3D.java
It allows you to draw curves (with the right mouse button
help down), and display them. The main() method demos
how to use the class.

Good luck,
Bill

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