home left up

---

Spiral staircase.

args[0] (stc1)

The original image.

args[0] (stc1cmp1)

Edge magnitude image resulting from the application of the Prewitt compass edge detector.

args[0] (stc1cmp2)

Edge orientation image resulting from the application of the Prewitt compass edge detector.

---

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

Valid HTML 4.0!