JP2003134461A5 - - Google Patents

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Publication number
JP2003134461A5
JP2003134461A5 JP2002200423A JP2002200423A JP2003134461A5 JP 2003134461 A5 JP2003134461 A5 JP 2003134461A5 JP 2002200423 A JP2002200423 A JP 2002200423A JP 2002200423 A JP2002200423 A JP 2002200423A JP 2003134461 A5 JP2003134461 A5 JP 2003134461A5
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JP
Japan
Prior art keywords
information
change point
recording
copy
video
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2002200423A
Other languages
English (en)
Japanese (ja)
Other versions
JP4333091B2 (ja
JP2003134461A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2002200423A priority Critical patent/JP4333091B2/ja
Priority claimed from JP2002200423A external-priority patent/JP4333091B2/ja
Priority to TW091115320A priority patent/TWI239511B/zh
Publication of JP2003134461A publication Critical patent/JP2003134461A/ja
Publication of JP2003134461A5 publication Critical patent/JP2003134461A5/ja
Application granted granted Critical
Publication of JP4333091B2 publication Critical patent/JP4333091B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2002200423A 2001-07-13 2002-07-09 映像情報記録装置、記録方法、記憶媒体、プログラム、および映像情報記録方法 Expired - Fee Related JP4333091B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2002200423A JP4333091B2 (ja) 2001-07-13 2002-07-09 映像情報記録装置、記録方法、記憶媒体、プログラム、および映像情報記録方法
TW091115320A TWI239511B (en) 2001-07-13 2002-07-10 Video information recording device and reproducing device

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2001214540 2001-07-13
JP2001-214540 2001-07-13
JP2002200423A JP4333091B2 (ja) 2001-07-13 2002-07-09 映像情報記録装置、記録方法、記憶媒体、プログラム、および映像情報記録方法

Publications (3)

Publication Number Publication Date
JP2003134461A JP2003134461A (ja) 2003-05-09
JP2003134461A5 true JP2003134461A5 (enrdf_load_stackoverflow) 2005-10-27
JP4333091B2 JP4333091B2 (ja) 2009-09-16

Family

ID=26618747

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002200423A Expired - Fee Related JP4333091B2 (ja) 2001-07-13 2002-07-09 映像情報記録装置、記録方法、記憶媒体、プログラム、および映像情報記録方法

Country Status (2)

Country Link
JP (1) JP4333091B2 (enrdf_load_stackoverflow)
TW (1) TWI239511B (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7644282B2 (en) 1998-05-28 2010-01-05 Verance Corporation Pre-processed information embedding system
US6737957B1 (en) 2000-02-16 2004-05-18 Verance Corporation Remote control signaling using audio watermarks
US20060239501A1 (en) 2005-04-26 2006-10-26 Verance Corporation Security enhancements of digital watermarks for multi-media content
KR20050080869A (ko) 2004-02-11 2005-08-18 엘지전자 주식회사 고밀도 광디스크의 파일 구성방법 및 재생방법
KR100636781B1 (ko) 2004-12-13 2006-10-23 삼성전자주식회사 복사방지신호를 감지하는 디지털 녹화장치 및 그 방법
US8020004B2 (en) 2005-07-01 2011-09-13 Verance Corporation Forensic marking using a common customization function
US9323902B2 (en) 2011-12-13 2016-04-26 Verance Corporation Conditional access using embedded watermarks
US20140075469A1 (en) 2012-09-13 2014-03-13 Verance Corporation Content distribution including advertisements
US9262794B2 (en) 2013-03-14 2016-02-16 Verance Corporation Transactional video marking system
US20140279296A1 (en) * 2013-03-15 2014-09-18 Verance Corporation Referred sale system
US9251549B2 (en) 2013-07-23 2016-02-02 Verance Corporation Watermark extractor enhancements based on payload ranking
US9208334B2 (en) 2013-10-25 2015-12-08 Verance Corporation Content management using multiple abstraction layers
WO2015138798A1 (en) 2014-03-13 2015-09-17 Verance Corporation Interactive content acquisition using embedded codes

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