TWI379598B - - Google Patents

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Publication number
TWI379598B
TWI379598B TW097134371A TW97134371A TWI379598B TW I379598 B TWI379598 B TW I379598B TW 097134371 A TW097134371 A TW 097134371A TW 97134371 A TW97134371 A TW 97134371A TW I379598 B TWI379598 B TW I379598B
Authority
TW
Taiwan
Prior art keywords
signal
difference signal
color
luminance
brightness
Prior art date
Application number
TW097134371A
Other languages
English (en)
Chinese (zh)
Other versions
TW201012231A (en
Original Assignee
Sunplus Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sunplus Technology Co Ltd filed Critical Sunplus Technology Co Ltd
Priority to TW097134371A priority Critical patent/TW201012231A/zh
Priority to US12/385,472 priority patent/US8208075B2/en
Publication of TW201012231A publication Critical patent/TW201012231A/zh
Application granted granted Critical
Publication of TWI379598B publication Critical patent/TWI379598B/zh

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H04N11/06—Transmission systems characterised by the manner in which the individual colour picture signal components are combined
    • H04N11/18—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous and sequential signals, e.g. SECAM-system
    • H04N11/186—Decoding means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Color Television Systems (AREA)
TW097134371A 2008-09-08 2008-09-08 Color reconstruction system and method for SECAM television signal TW201012231A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW097134371A TW201012231A (en) 2008-09-08 2008-09-08 Color reconstruction system and method for SECAM television signal
US12/385,472 US8208075B2 (en) 2008-09-08 2009-04-09 Color reconstruction system and method for a secam television signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW097134371A TW201012231A (en) 2008-09-08 2008-09-08 Color reconstruction system and method for SECAM television signal

Publications (2)

Publication Number Publication Date
TW201012231A TW201012231A (en) 2010-03-16
TWI379598B true TWI379598B (enExample) 2012-12-11

Family

ID=41798956

Family Applications (1)

Application Number Title Priority Date Filing Date
TW097134371A TW201012231A (en) 2008-09-08 2008-09-08 Color reconstruction system and method for SECAM television signal

Country Status (2)

Country Link
US (1) US8208075B2 (enExample)
TW (1) TW201012231A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201133394A (en) * 2010-03-31 2011-10-01 Novatek Microelectronics Corp Image transient improvement apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4183051A (en) * 1977-07-01 1980-01-08 Quadricolor Technology L.P. Color television receiving system utilizing multimode inferred highs correction to reduce color infidelities
US4593310A (en) * 1983-09-22 1986-06-03 High Resolution Television, Inc Video chroma controller gating chrominance signals by the luminance signal
US4688080A (en) * 1985-09-27 1987-08-18 Ampex Corporation Multi-standard adaptive chrominance separator
US5844617A (en) * 1995-10-05 1998-12-01 Yves C. Faroudja Method and apparatus for enhancing the vertical resolution of a television signal having degraded vertical chrominance transitions
US7271851B2 (en) * 2003-01-16 2007-09-18 Samsung Electronics Co., Ltd. Adaptive color transient improvement
US7289163B2 (en) * 2003-04-28 2007-10-30 Samsung Electronics Co., Ltd. Method and apparatus for adjusting color edge center in color transient improvement
TWI229542B (en) * 2003-12-08 2005-03-11 Vxis Technology Corp Digital signal processing system and method applied for color transition
JP2006108779A (ja) * 2004-09-30 2006-04-20 Oki Electric Ind Co Ltd Ｓｅｃａｍデジタルビデオデコーダの色差信号処理方法

Also Published As

Publication number Publication date
US8208075B2 (en) 2012-06-26
TW201012231A (en) 2010-03-16
US20100060796A1 (en) 2010-03-11

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