Hi Philipp,
For that type of problem, the solution I prefer is to use the following Scilab
functions:
- Sgrayplot: to plot the image
- plot2d: to plot symbols over the spots (your cavities) to be
labelled
- xstring: to display the labels (your pressure points)
Regards,
Rafael
From: users [mailto:users-boun...@lists.scilab.org] On Behalf Of Philipp
Mühlmann
Sent: Wednesday, December 07, 2016 8:55 AM
To: International users mailing list for Scilab. <users@lists.scilab.org>
Subject: [Scilab-users] overlay data onto image
Dear Experts,
assuming an image (grayscale) , showing a cross section of a geometry.
Assuming the geometry consits of several cavities, and each cavity has a
dedicated pressure.
Now I would like to print the pressure value into the cavity area.
I guess following approach could work:
Using Matplot to display the image.
Using xstring to overlay the pressure value.
But before I do this:
Is there any better way to do such thing?
Best regards,
Philipp
--
In Kanada is' ka' na' da. Sonst wär' Kanada Jemanda.
There we have the salad.
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