2012/3/15 Carnë Draug <carandraug+...@gmail.com>: > Hi everyone > > I'm trying to implement matlab's imhist for the image package (in a > matlab compatible way). However, there's one detail of the function > that I'm unable to fix. On the x axis of the histogram, there should > be a colorbar of the correspondent intensity. Something like this > http://www.mathworks.co.uk/help/toolbox/images/ref/imhist_of_pout.png > > While I think this is not really necessary for a grayscale image, when > dealing with indexed images, the colorbar at the bottom becomes very > useful. Is it possible to do something like this? If so, how? My > octave graphical capabilities are close to nothing (I even only use > octave without X) so any help is very appreciated. > > Thanks in advance, > Carnë > > ------------------------------------------------------------------------------ > This SF email is sponsosred by: > Try Windows Azure free for 90 days Click Here > http://p.sf.net/sfu/sfd2d-msazure > _______________________________________________ > Octave-dev mailing list > Octave-dev@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/octave-dev
Hi Carnë Mixing colobar.m and waitbar.m I got this http://agora.panocha.org.mx/snippet/Hncv/ The control of the size of the image is not implemented, is hard coded (the subplot). you will have to think about that. Let me know if this helps. -- M. Sc. Juan Pablo Carbajal ----- PhD Student University of Zürich http://ailab.ifi.uzh.ch/carbajal/ ------------------------------------------------------------------------------ This SF email is sponsosred by: Try Windows Azure free for 90 days Click Here http://p.sf.net/sfu/sfd2d-msazure _______________________________________________ Octave-dev mailing list Octave-dev@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/octave-dev
