Viewpoint Invariant NAPs
•Non-Accidental
Property
–Happens
rarely by chance
–More
frequently by scene structure.
–p
= property, c = chance, s = structure.
Lowe focuses
on this
Jepson and Richards
consider this
• Biederman downplays probabilistic inference.
•Not concerned with background, feature detection.
This is
high due to viewpoint invariance.