Binocular integration of partially occluded surfaces

Binocular integration of partially occluded surfaces

Normal binocular vision can provide a view of an object partially occluded so that no part of it is seen by both eyes but all of it is seen by one or other eye. We used two-dimensional filtered noise textures to explore the conditions under which the visual system can piece together the monocular fragments of such occluded surfaces. When the fragments seen by left and right eyes are drawn from ...

Pregnancy, with Partially Occluded Vagina

Perceptual completion of occluded surfaces

PERCEPTUAL COMPLETION OF OCCLUDED SURFACES February 1994 LANCE R. WILLIAMS B.S., Pennsylvania State University M.S., University of Massachusetts Amherst Ph.D., University of Massachusetts Amherst Directed by: Professor Allen R. Hanson Researchers in computer vision have primarily studied the problem of visual reconstruction of environmental structure that is plainly visible. In this thesis, the...

Recognition and Reconstruction of Partially Occluded Objects

A new automatic system for the recognition and reconstruction of rescaled and/or rotated partially occluded objects is presented. The objects to be recognized are described by 2D views and each view is occluded by several half-planes. The whole object views and their visible parts (linear cuts) are then stored in a database. To establish if a region R of an input image represents an object poss...

RECOGNITION OF PARTIAlLY OCCLUDED MOVING OBJECfS

A computer vision system in an autonomous vehlcle guidance application is presented for interpreting image sequences acquired by a camera moving relative to the environment. Objects with different shapes and changing positions as well as motion parameters in the perceived scene have to be recognized even if they occlude each other. The approach described is based on checking hypotheses by a com...