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Title:
画像圧縮伸長装置
Document Type and Number:
Japanese Patent JP4154569
Kind Code:
B2
Abstract:
A left-eye image signal and a right-eye image signal are supplied to a pixel structure converter of a stereoscopic image pre-processor, and multiplexed, so to form one image, an interlace image is formed by a frame/field converter, encoded in an MPEG format by an MPEG encoding unit, stored into a storage and transmitted outward by a transmitting/recording unit. The encoded stereoscopic image signal received from the outward and reproduced from the storage is decoded by am MPEG decoding unit after going through a receiving/reproducing unit, the interlace image is reproduced, returned to the frame image by a field/frame converter of a stereoscopic image post-processor, and reproduced as the left-eye image signal and the right-eye image signal and output by the pixel structure converter.

Inventors:
Itoi Tetsushi
Takanashi Nobuaki
Application Number:
JP2002201797A
Publication Date:
September 24, 2008
Filing Date:
July 10, 2002
Export Citation:
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Assignee:
NEC
International Classes:
H04N13/00; G06T9/00; H04N19/00; H04N19/112; H04N19/137; H04N19/176; H04N19/503; H04N19/61; H04N19/625; H04N19/85; H04N19/91
Domestic Patent References:
JP7123447A
Attorney, Agent or Firm:
Akio Miyazaki
Masaaki Ogata
Ishibashi Masayuki