Image analysis – Image compression or coding
Reexamination Certificate
2008-01-08
2008-01-08
Do, Anh Hong (Department: 2624)
Image analysis
Image compression or coding
C382S245000
Reexamination Certificate
active
07317837
ABSTRACT:
An encoding apparatus includes a first encoder for encoding inputted picture information at a first rate or first resolution, and a second encoder for encoding the inputted picture information at a second rate lower than the first rate or at second resolution lower than the first resolution, in which when the second encoder encodes picture information, the second encoder encodes the picture information by use of encoding information of picture information in the first encoder corresponding to the picture information, and the encoding apparatus outputs the picture information encoded by the first encoder and the second encoder, respectively, thereby the second encoder executing the encoding by using encoding information of the first encoder.
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patent: 6801574 (2004-10-01), Takeuchi et al.
patent: 11-136683 (1999-05-01), None
patent: 2000-312363 (2000-11-01), None
Fujimoto Masahiro
Komi Hironori
Takahashi Masaru
Yatabe Yusuke
Do Anh Hong
Hitachi , Ltd.
Townsend and Townsend / and Crew LLP
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