Takahiro Omoto, Kengo Fujii, Masaki Yasugi, Shiro Suyama and Hirotsugu Yamamoto,”Construction of 3D Image and Visibility Improvement of 2D Image Outside 3D Viewing Zone by Edge-Based Depth Fused 3D Display Using Aerial Image and Rear Display”ITE Transactions on Media Technology and Applications ,Vol. 12 , 36