|visgrep -x-4 -y5 image.png match_corner.pat match_a.pat match_b.bat ...|
Showing that match_a.pat (index 0) is at 10,10 on the screen. If no match is found even though the detection image is found, the index will be -1.
A summary of options is included below.
-h Show summary of options. -x Set x offset for detection matching. -y Set y offset for detection matching. -X Start scanning at X. -Y Start scanning at Y. -t Set tolerance for fuzzy matches, higher numbers are more tolerant.
0 at least one match was made. 1 no matches were made. 2 an error occured.
visgrep was written by Steve Slaven <email@example.com>.
This manual page was written by Aurelien Jarno <firstname.lastname@example.org>, for the Debian project (but may be used by others).
|-->||VISGREP (1)||April 20, 2004|