Title:
符号化復号化装置
Document Type and Number:
Japanese Patent JP5401530
Kind Code:
B2
Abstract:
A moving picture coding apparatus 1 includes a counter unit 102 which counts the number of pictures following an intra coded picture; and a motion estimation unit 101 which compares respectively only reference pictures which are the intra coded picture or the following pictures, selected from among a reference picture Ref1, a reference picture Ref2 and a reference picture Ref3 stored in memories 408~410, with a picture signal Vin, and determines the reference picture whose inter picture differential value is smallest.
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Inventors:
Shinya Sumino
Toshiyuki Kondo
Makoto Hagai
Toshiyuki Kondo
Makoto Hagai
Application Number:
JP2011258213A
Publication Date:
January 29, 2014
Filing Date:
November 25, 2011
Export Citation:
Assignee:
Panasonic incorporated company
International Classes:
H04N19/105; H04N19/50; G06T9/00; G11B20/10; H03M7/36; H04N19/423; H04N19/46; H04N19/463; H04N19/503; H04N19/51; H04N19/65; H04N19/70; H04N19/89; H04N19/895
Attorney, Agent or Firm:
New house Extensive 守