shithub: brokentoys

ref: e95e3c07981eab6b39a04df5446c998194acb6a2
dir: /image/

add.c
blur.box16.mat
blur.box25.mat
blur.box9.mat
convolution.c
edge.4.mat
edge.5.mat
mkfile
sobel.Gx.mat
sobel.Gy.mat
sobel.c
sub.c