TY - JOUR AU - Abdolali, F. AU - Seyed Salehi, S. A. TI - Improving Pose Manifold and Virtual Images Using Bidirectional Neural Networks in Face Recognition Using Single Image per Person JO - Nashriyyah -i Muhandisi -i Barq va Muhandisi -i Kampyutar -i Iran VL - 9 IS - 1 SP - 14 EP - 20 PY - 2011 DO - ER -