FTV(Free Viewpoint Television)


FTV

Ray-Space Method
Ray-Space Coding
Interpolation
User Interface
Oil Painting




Ultimate 3-dimensional television 
 Free viewpoint television is the epoch-making television which can display 3-dimensional space in accordance with a viewpoint to see. Moreover, the image projected on television is not what left artificial unnaturalness like before, and can appreciate a beautiful smooth image like a photograph. We have proposed ultimate 3-dimensional television with such wonderful expression capability.

The advanced television which has high power of expression
 Birth of the new rich contents corresponding to such environment is desired very much as improvement in the speed and large-scale-izing of getting into stride and the computer of fullness and digital broadcasting of broadcloth band environment, or a memory medium progress. Expectation has gathered as technology which clears the possibility with the free viewpoint television new in many fields, such as art, entertainment, and education, which accomplished the further evolution from multi-angle television. By the high power of expression which free viewpoint television has, we create new culture and can carry out the thing of it.

The high social infrastructure of security
 Raising safety in all places, such as a public facility, a road, a means of transportation, a school, and a factory, is called for. We think that he wants to realize this demand on free viewpoint television. It considers offering safety by making a free viewpoint picture, making effective information, and showing with the camera installed in the place which personal appearance reaches.

We are trying hard towards realization of FTV.

 The dream of the human beings who want to see the sight of a remote place without moving from its seat was realized by television. Although television broadcasting is started and it has been 50 years by this year, television has accomplished fast progress in this period. However, it may not still have resulted in realization. On old television, however we may change a viewpoint, he can watch only the same scene. This completely differs from experiencing in the actual world. It is the ultimate television which can change a viewpoint freely and can see the sight of a remote place as if we needed the free viewpoint television FTV (=Free viewpoint TV) which the Tanimoto laboratory is developing on that occasion. We have proposed this FTV to MPEG which is the international standardization organization of a picture. FTV was accepted as most aggressive subject of MPEG by our activity, and, also internationally, has obtained high evaluation by it.
Masayuki TANIMOTO
Professor Nagoya University

1976 Tanimoto Right happiness The 1976 University of Tokyo graduate school engineering system graduate course doctoral course completion. The Institute of Image Information and Television Engineers vice president, the head of the electronic information communication society communication system research special committee committee, the heads of the picture coding symposium steering committee committee, etc. are successively held. It is electronic information communication society FERO by the contribution to compression and processing of picture information. Awards, such as a new technical development foundation Ichimura prize, an electric communication spread foundation prize, and a television society Niwa Takayanagi prize paper prize.



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