TY - BOOK AU - Hirokuni Kurokawa AU - Masayuki Tanimoto TI - 4D Ray-Space and Ultra-Wide Area FTV SN - 978-88-6453-707-8.24 PY - 2018/// PB - Firenze University Press KW - 4D Ray-Space N1 - Open Access N2 - Ultra-wide area FTV is an FTV with very wide viewing zone where motion parallax is realized. 4D orthogonal ray-space is analyzed and applied to ultra-wide area FTV. Ray-space of a group of rays through one point is derived in 4D orthogonal ray-space. It is extended to obtain ray-space captured by linear arrangement cameras. View generation of ultra-wide area FTV needs rays that are not captured by real cameras. These rays are synthesized by interpolating the captured ray-space so that the intersections of the captured ray-space and the ray-space of rays emitted from a light source have the same color UR - https://directory.doabooks.org/handle/20.500.12854/63167 UR - https://www.fupress.com/redir.ashx?RetUrl=13960.pdf UR - www.oapen.org ER -