Perspector - a control-point-based perspective rectification tool
Perspector warps a picture so that the 4 pixels set as control points become the corners of an axis-aligned rectangle.
This proves very handy to rectify rectangle-shaped objects such as building facades.
See the perspector(1) man page.
- GTK 3
make install to install the program to the /usr/local prefix. You can
change the prefix from command-line, e.g.
make install prefix='/usr'
Packagers may want to install the program to a specific folder:
make install DESTDIR='<destdir>'