Global Patent Index - EP 1046283 A4

EP 1046283 A4 2001-04-25 - APPARATUS AND METHODS FOR MANIPULATING SEQUENCES OF IMAGES

Title (en)

APPARATUS AND METHODS FOR MANIPULATING SEQUENCES OF IMAGES

Title (de)

VORRICHTUNG UND VERFAHREN ZUR MANIPULATION VON BILDFREQUENZEN

Title (fr)

DISPOSITIF ET PROCEDE PERMETTANT DE MANIPULER DES SEQUENCES D'IMAGES

Publication

EP 1046283 A4 (EN)

Application

EP 98959122 A

Priority

  • IL 9800596 W
  • IL 12249897 A

Abstract (en)

[origin: WO9930488A1] This invention discloses a video sequence viewing apparatus including an image sequence display unit (110) operative to display a sequence of images at a speed determined in accordance with a control signal, and an image sequence analyzer (100) operative to perform an analysis of the sequence of images and to generate the control signal in accordance with a result of the analysis. A watermarking method including providing an image sequence to be watermarked and performing a predetermined alteration of the length of the image sequence is also disclosed.

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

H04N 5/222; H04H 9/00

IPC 8 full level (invention and additional information)

H04H 60/31 (2008.01); H04N 5/222 (2006.01)

IPC 8 main group level (invention and additional information)

H04N (2006.01)

CPC (invention and additional information)

G11B 27/005 (2013.01); G11B 20/00086 (2013.01); G11B 20/00884 (2013.01); G11B 27/28 (2013.01); G11B 27/34 (2013.01); H04N 2005/91335 (2013.01)

Citation (search report)

  • No further relevant documents disclosed
  • See also references of WO 9930488A1

Designated contracting state (EPC)

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

EPO simple patent family

WO 9930488 A1 19990617; AU 1503599 A 19990628; CA 2312997 A1 19990617; EP 1046283 A1 20001025; EP 1046283 A4 20010425; IL 122498 D0 19980615

INPADOC legal status


2003-04-02 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20020103

2001-04-25 [A4] SUPPLEMENTARY SEARCH REPORT

- Effective date: 20010312

2001-04-25 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A4

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

2001-04-25 [RIC1] CLASSIFICATION (CORRECTION)

- Free text: 7H 04N 5/222 A, 7H 04H 9/00 B

2000-10-25 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000705

2000-10-25 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

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

2000-10-25 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: RO PAYMENT 20000705