Good morning everybody, my question is the following;
I have a high resolution AFM image where a single feature, let's say a triangle-like shape, is repeating periodically. No matter in which directions. Of course, since we are talking about raw AFM data, not all the triangles are perfect, some are properly visible, some are a bit shady and so on. What I would like to do with Gwyddion is to select the best triangle (say with a crop) and repeat THAT specific best triangle in the positions of all the other less good triangles. I guess the procedure should be the following: 1) select with a crop the best triangle 2) perform a 2d-correlation to find the positions where I have all the triangles 3) "substitute" to each peak position in the 2d-correlation, the best triangle. Is all this procedure achievable in Gwyddion? Thank you a lot for the help!!! Stefano -- Dr. Stefano Chiodini, PhD Consiglio Nazionale delle Ricerche (CNR) Istituto per lo Studio dei Materiali Nanostrutturati (ISMN) Via Piero Gobetti 101 I-40129 Bologna I T A L Y Skype: stefano.chiodini6 [email protected] Phone:++39-051-639-9188 Cell: ++39-3393142341 www.bo.ismn.cnr.it ------------------------------------------------------------------------------ _______________________________________________ Gwyddion-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/gwyddion-users
