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Finding Line and
Curve Segments
from Edge Images
from Edge Images
Given
an edge image, how do we find line and arc segments?
Method 1:
Tracking
Use masks to
identify the following events:
1. start of a new
segment
2. interior point continuing a
segment
3. end of a segment
4. junction between multiple
segments
5. corner that breaks a
segment into two
junction
corner