Chapter 4D Ray-Space and Ultra-Wide Area FTV

dc.contributor.author	Tanimoto, Masayuki
dc.contributor.author	Kurokawa, Hirokuni
dc.date.accessioned	2022-06-01T12:08:11Z
dc.date.available	2022-06-01T12:08:11Z
dc.date.issued	2018
dc.identifier	ONIX_20220601_9788864537078_79
dc.identifier.issn	2704-5846
dc.identifier.uri	https://library.oapen.org/handle/20.500.12657/55896
dc.description.abstract	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.
dc.language	English
dc.relation.ispartofseries	Proceedings e report
dc.subject.other	4D Ray-Space
dc.subject.other	FTV
dc.subject.other	Free-Viewpoint Television
dc.title	Chapter 4D Ray-Space and Ultra-Wide Area FTV
dc.type	chapter
oapen.identifier.doi	10.36253/978-88-6453-707-8.24
oapen.relation.isPublishedBy	bf65d21a-78e5-4ba2-983a-dbfa90962870
oapen.relation.isbn	9788864537078
oapen.series.number	118
oapen.pages	8
oapen.place.publication	Florence