Two view to N-view conversion without depth

This paper presents a novel method for generating multi-view video. The video can be viewed without wearing a pair of glasses which is more suitable for outdoor bulletin board of kiosk applications. One of the major aspects of the new method is that the depth estimation is not required. Hence, no depth warp induced holes will be introduced. Our method first extracts feature correspondence from a Left/Right (LR) image pair and recover a set of 3D point. Then, those 3D points are projected onto the multiple virtual views. Secondly, the homography matrices are calculated for pre-warping. Finally, the pixel values of the virtual views are generated by the proposed content preserve warping with smoothness constraint.