home left right up

---

Renault industrial part.

args[0] (ren1)

The original image.

args[0] (ren1sob1)

Result of applying the Sobel edge detector to ren1.

args[0] (ren1sob2)

The normalized result of applying the Sobel edge detector to a scaled version (i.e. intensity reduction by a factor of 4) of ren1.

args[0] (ren1can1)

Result of applying the Canny edge detector (Gaussian smoothing standard deviation = 1, upper threshold = 255, lower threshold = 1) to ren1.

args[0] (ren1can2)

Result of applying the Canny edge detector (Gaussian smoothing standard deviation = 1.8, upper threshold = 255, lower threshold = 1) to ren1.

args[0] (ren1can3)

Result of applying the Canny edge detector (Gaussian smoothing standard deviation = 1.8, upper threshold = 200, lower threshold = 1) to a scaled version (i.e. intensity reduction by a factor of 4) of ren1.

---

©2003 R. Fisher, S. Perkins, A. Walker and E. Wolfart.

Valid HTML 4.0!