Title:
符号化復号化装置
Document Type and Number:
Japanese Patent JP4581035
Kind Code:
B1
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.
Inventors:
Shino Kakuno
Toshishi Kondo
Hakai Makoto
Toshishi Kondo
Hakai Makoto
Application Number:
JP2010158198A
Publication Date:
November 17, 2010
Filing Date:
July 12, 2010
Export Citation:
Assignee:
Panasonic Corporation
International Classes:
H04N19/105; G06T9/00; G11B20/10; H03M7/36; H04N19/423; H04N19/46; H04N19/463; H04N19/50; H04N19/503; H04N19/51; H04N19/65; H04N19/70; H04N19/89; H04N19/895
Domestic Patent References:
| JP11004448A | ||||
| JP9051533A | ||||
| JP11341435A | ||||
| JP11341436A | ||||
| JP9093554A | ||||
| JP2000156868A | ||||
| JP10191356A |
Attorney, Agent or Firm:
Hiromori Arai