Quality estimation for visual image in autostereoscopic 3D display

The quality of visual image in an autostereoscopic 3D display was found for case of multiple observer regions. This was made in the projective coordinates for which the forward and backward transformation matrices were found. It was demonstrated that the quality is kept along the nodal lines in all regions as well as between them. The distinctive locations were found together with the exact values of the quality function in these points. This allows estimating the behavior of the quality function for bigger number of views and image cells as well as across the longer and wider area. �� 2009 SPIE