Title:
高解像度および立体映像記録用光ディスク、光ディスク再生装置、光ディスク記録装置
Document Type and Number:
Japanese Patent JP4771013
Kind Code:
B2
Abstract:
An optical disk for recording stereoscopic videos and high-quality video signals and a system for reproducing the videos and signals from the optical disk are made compatible with the conventional video reproducing system A reproducing device which is used for reproducing stereoscopic videos and high-quality videos obtains stereoscopic video or high-quality videos by reproducing both first and second interleaved blocks on the optical disk in which first and second video signals are alternately recorded on the left and right sides by dividing the first and second video signals into frame groups of one GOP or more and a reproducing device which is not used for reproducing the stereoscopic videos and high-quality videos obtains ordinary videos by only reproducing either the first or second interleaved block by jumping tracks.
Inventors:
Mitsuaki Oshima
Kashiwagi Kiichiro
Takumi Hasebe
Kazuhiro Tsuga
Kazuhiko Nakamura
Mihiro Mori
Masayuki Kozuka
Fukushima Nohisa
Toshiyuki Kawahara
Azuma Toya
Tomoyuki Okada
Kenichi Matsui
Kashiwagi Kiichiro
Takumi Hasebe
Kazuhiro Tsuga
Kazuhiko Nakamura
Mihiro Mori
Masayuki Kozuka
Fukushima Nohisa
Toshiyuki Kawahara
Azuma Toya
Tomoyuki Okada
Kenichi Matsui
Application Number:
JP2011011648A
Publication Date:
September 14, 2011
Filing Date:
January 24, 2011
Export Citation:
Assignee:
Panasonic Corporation
International Classes:
H04N5/93; H04N13/00; G11B20/10; G11B20/12; G11B27/034; G11B27/10; G11B27/30; G11B27/32; H04N5/04; H04N5/44; H04N5/45; H04N5/85; H04N5/91; H04N9/804; H04N9/82; H04N13/02; H04N21/426; H04N21/43; H04N21/432; H04N21/433; H04N21/44; H04N21/81; H04N21/84; H04N5/06; H04N5/46; H04N9/79; H04N9/806; H04N9/877
Domestic Patent References:
| JP4351733B2 | ||||
| JP4368939B2 |
Attorney, Agent or Firm:
Hiroki Naito
Daisuke Nagano
Kentaro Fujii
Daisuke Nagano
Kentaro Fujii