Dear Peter, although the thread is already a bit aged...here's how it may work:
- open an external image processing software (like IrfanView) from Scilab using the "dos" command - rotate the image with IrfanView and save the new created image - load the new image into Scilab using imread(); - use ShowImage to overlay your plot and the image - save the overlayed image (maybe use: xs2bpm(Graphics) or imwrite(SVIP) or WriteImage(IPD))...get final image but in wrong orientation - to get final orientation use the dos command again rotate back and save the final image - to use the dos command you may type: cd 'path/to/irfanview/folder'; [output, err] = dos('i_view32.exe \complete\path\to\image /rotate_l /convert=complete\path\to\save\image\directory\newimage'); see also the i_options.txt (can be found in the IrfanView folder) from irfanview to get the optional parameters for batch processing Hope this still helps, der_Phil -- View this message in context: http://mailinglists.scilab.org/Plot-overlays-on-images-tp2617675p4030250.html Sent from the Scilab users - Mailing Lists Archives mailing list archive at Nabble.com. _______________________________________________ users mailing list users@lists.scilab.org http://lists.scilab.org/mailman/listinfo/users