The LED Reader: Continued...
Step 4 of 7: From the Strokes, remove any that are too long or too short:
The Strokes of the image
The Strokes after Step 4
Notice that many of the very short
Strokes are now gone from the image.
We do this because these short Strokes
probably won't end up being part of the
digits on the face of the clock, so
we don't need them to complete our task.
Copyright (c) 2004, Blindsight Corp. All rights reserved.