Embedding geo-location information in media
GB Rhoads, NE Lofgren - US Patent 8,135,166, 2012 - Google Patents
The present disclosure relates generally to digital watermark (60) Provisional application
No. 60/284.163, filed on Apr. ing and Steganography. One claim recites a method including …
No. 60/284.163, filed on Apr. ing and Steganography. One claim recites a method including …
Transmarking of multimedia signals
KL Levy - US Patent 7,373,513, 2008 - Google Patents
5,719,937 A 2f1998 Warren et al. 6,587,821 B1 7/2003 Rhoads 5,721,788 A 2f1998 Powell
et al. 6,587,944 B2* 7/2003 Yeung et al................ 713, 176 5,727,092 A 3/1998 Sandford, II …
et al. 6,587,944 B2* 7/2003 Yeung et al................ 713, 176 5,727,092 A 3/1998 Sandford, II …
Embedding location data in video
GB Rhoads, SW Stewart - US Patent 7,254,249, 2007 - Google Patents
Digital Watermarking technology is used to convey location data for images or objects
depicted in video. A digital Watermark may associate geovector information With the (51) Int …
depicted in video. A digital Watermark may associate geovector information With the (51) Int …
System for providing visible messages during PVR trick mode playback
CJ Davies - US Patent 7,779,438, 2010 - Google Patents
Published US Patent Application 2003/0002672 of Beek mans et al describes a method and
system for detecting, in MPEG-2 encoded video data, a Watermark. The detection occurs …
system for detecting, in MPEG-2 encoded video data, a Watermark. The detection occurs …
Hiding geo-location data through arrangement of objects
PR Patterson, NE Lofgren, J Stach… - US Patent …, 2006 - Google Patents
(65) Prior Publication Data OTHER PUBLICATIONS US 2003/0053654 A1 Mar. 20, 2003
Caldelli et al.," Geometric-Invariant Robust Watermarking through Constellation Matching in …
Caldelli et al.," Geometric-Invariant Robust Watermarking through Constellation Matching in …
Image management system and methods using digital watermarks
NE Lofgren, GB Rhoads - US Patent 6,664,976, 2003 - Google Patents
5214, 757 A 5/1993 Mauney et al. agement system. Images are Idenuined by digital water
5329.108 A 7/1994 Lamoure marks. The images are Stored So as to be indexed according …
5329.108 A 7/1994 Lamoure marks. The images are Stored So as to be indexed according …
Methods and arrangements employing digital content items
GB Rhoads - US Patent 7,953,270, 2011 - Google Patents
US7953270B2 - Methods and arrangements employing digital content items - Google Patents
US7953270B2 - Methods and arrangements employing digital content items - Google Patents …
US7953270B2 - Methods and arrangements employing digital content items - Google Patents …
Method and apparatus for embedding auxiliary information within original data
KL Levy - US Patent 7,197,156, 2007 - Google Patents
(60) Provisional application No. 60/110,683, filed on Dec. as C, it" signale Corporation 2,
1998, provisional application No. 60/114,725, filed y, Agent, on Dec. 31, 1998, provisional …
1998, provisional application No. 60/114,725, filed y, Agent, on Dec. 31, 1998, provisional …
Using embedded steganographic identifiers in segmented areas of geographic images and characteristics corresponding to imagery data derived from aerial …
GB Rhoads, NE Lofgren - US Patent 7,042,470, 2006 - Google Patents
Digital watermarking technology is used in conjunction with map data, Such as is acquired
by satellite and other aerial sensors. The watermarks are used to track metadata, provide …
by satellite and other aerial sensors. The watermarks are used to track metadata, provide …
Geographic information systems using digital watermarks
GB Rhoads, NE Lofgren, PR Patterson - US Patent 7,197,160, 2007 - Google Patents
US PATENT DOCUMENTS 6,650,761 B1 11/2003 Rodriguez et al. 6,664.976 B2 12/2003
Lofgren et al. 5.499. 294 A 3, 1996 Friedman 6,813,368 B1* 1 1/2004 Khanna et al …
Lofgren et al. 5.499. 294 A 3, 1996 Friedman 6,813,368 B1* 1 1/2004 Khanna et al …