Global Patent Index - EP 1161833 A1

EP 1161833 A1 2001-12-12 - CONVERSION OF VIDEO DATA

Title (en)

CONVERSION OF VIDEO DATA

Title (de)

VIDEODATENWANDLUNG

Title (fr)

CONVERSION DE DONNEES VIDEO

Publication

EP 1161833 A1 (EN)

Application

EP 00902407 A

Priority

  • US 0000866 W
  • US 26801799 A

Abstract (en)

[origin: WO0056069A1] A method and apparatus of modifying video data according to a first format (e.g., interlaced scanned format) in a system includes retrieving one or more indications of movement associated with the video data (502). The video data is converted from the first format to a second, different format (e.g., progressive scanned format) (510) based on the one or more indications of movement. The video data may be digitally encoded according to a Motion Picture Experts Group (MPEG) standard, such as MPEG-2.

IPC 1-7 (main, further and additional classification)

H04N 7/01

IPC 8 full level (invention and additional information)

G09G 5/00 (2006.01); G09G 5/36 (2006.01); G09G 5/391 (2006.01); G09G 5/393 (2006.01); H04N 5/44 (2011.01); H04N 7/01 (2006.01); H04N 7/26 (2006.01)

CPC (invention and additional information)

H04N 7/012 (2013.01); H04N 19/85 (2014.11); H04N 21/440218 (2013.01); H04N 5/4401 (2013.01)

Citation (search report)

See references of WO 0056069A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

WO 0056069 A1 20000921; AU 2412900 A 20001004; EP 1161833 A1 20011212; JP 2002539725 A 20021119; KR 20010102478 A 20011115

INPADOC legal status


2004-06-16 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20031129

2003-03-12 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20030128

2001-12-12 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20011004

2001-12-12 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2001-12-12 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL;LT;LV;MK;RO;SI