EE/CSE 576: Image Understanding

Spring 2001

canny Example

blocks.pgm
> canny blocks.pgm 0.40 0.30 0.80
blocks.pgm_s_0.40_l_0.30_h_0.80.pgm

> canny blocks.pgm 0.30 0.50 0.90
blocks.pgm_s_0.30_l_0.50_h_0.90.pgm

> canny blocks.pgm 0.60 0.50 0.90
blocks.pgm_s_0.60_l_0.50_h_0.90.pgm

> canny blocks.pgm 0.40 0.50 0.95
blocks.pgm_s_0.40_l_0.50_h_0.95.pgm