Object recognition
This is just the tip of the iceberg
•We’ve
talked about using pixel color as a feature
•Many
other features can be used:
–edges
–motion
(e.g., optical flow)
–object
size
–...
•Classical object recognition techniques recover 3D information as
well
–given
an image and a database of 3D models, determine which model(s) appears
in that image
–often
recover 3D pose of the object as well