Hi All, I'm looking for a piece of free software that can display images (such as jpg) and interactively extract data (or form models) from them.
So this would be something like the measure tool in gimp, but much more involved: instead of having a single line segment which you compare with the horizontal (as in the gimp), you could form and save complexes of points and lines. Saved along with these complexes would be their associated lengths and angles, and you could then use them on other images (such as by identifying corresponding points on two different photographs). Perhaps other options would include some kind of transform, so that you might select the vertices of a quadrilateral and transform the images so that your four-sided figure becomes a rectangle. So i'd be grateful for any suggestions on what piece of free software comes closest to being able to do this. Or, if this is the wrong group, please steer me (but i'm asking here because the people who post here have such a breadth of knowledge about so many topics). (I think i'd prefer something compiled over something interpreted, and probably something written in python over something written in java, but beggars cannot be choosers, so interested in any leads whatsoever.) Thanks in advance! dan -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/CAOphizJc65=xr_6ro+p3ooa5kx3fk6+fwp7gycou3l4866f...@mail.gmail.com
