WO2009104885A3 - 입력 소스 별로 frc기능을 수행하는 방법 및 그 방법을 채용한 방송 수신기 - Google Patents
입력 소스 별로 frc기능을 수행하는 방법 및 그 방법을 채용한 방송 수신기 Download PDFInfo
- Publication number
- WO2009104885A3 WO2009104885A3 PCT/KR2009/000741 KR2009000741W WO2009104885A3 WO 2009104885 A3 WO2009104885 A3 WO 2009104885A3 KR 2009000741 W KR2009000741 W KR 2009000741W WO 2009104885 A3 WO2009104885 A3 WO 2009104885A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- broadcasting receiver
- frame rate
- rate conversion
- input source
- conversion according
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
- H04N7/0127—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level by changing the field or frame frequency of the incoming video signal, e.g. frame rate converter
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
- H04N7/0135—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes
- H04N7/0137—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes dependent on presence/absence of motion, e.g. of motion zones
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Systems (AREA)
Abstract
본 발명은 방송 수신기에서 입력 소스의 특성을 고려하여 프레임 레이트 변환(FRC) 기능을 수행함으로써 입력소스의 특성을 고려하여(103) 최적의 화질을 구현할 수 있는 방송 수신기 동작 방법 및 그 방법을 채용한 방송 수신기에 관한 것이다.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2008-0014864 | 2008-02-19 | ||
KR1020080014864A KR20090089606A (ko) | 2008-02-19 | 2008-02-19 | 입력 소스 별로 frc 기능을 수행하는 방법 및 그 방법을채용한 방송 수신기 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009104885A2 WO2009104885A2 (ko) | 2009-08-27 |
WO2009104885A3 true WO2009104885A3 (ko) | 2009-10-08 |
Family
ID=40986033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2009/000741 WO2009104885A2 (ko) | 2008-02-19 | 2009-02-17 | 입력 소스 별로 frc기능을 수행하는 방법 및 그 방법을 채용한 방송 수신기 |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR20090089606A (ko) |
WO (1) | WO2009104885A2 (ko) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998046016A1 (en) * | 1997-04-07 | 1998-10-15 | Kinya Washino | Multi-format audio/video production system with frame-rate conversion |
WO2008002491A2 (en) * | 2006-06-27 | 2008-01-03 | Marvell World Trade Ltd. | Systems and methods for a motion compensated picture rate converter |
US20080002052A1 (en) * | 2006-06-30 | 2008-01-03 | Kabushiki Kaisha Toshiba | Moving image frame rate converting apparatus and moving image frame rate converting method |
-
2008
- 2008-02-19 KR KR1020080014864A patent/KR20090089606A/ko not_active Application Discontinuation
-
2009
- 2009-02-17 WO PCT/KR2009/000741 patent/WO2009104885A2/ko active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998046016A1 (en) * | 1997-04-07 | 1998-10-15 | Kinya Washino | Multi-format audio/video production system with frame-rate conversion |
WO2008002491A2 (en) * | 2006-06-27 | 2008-01-03 | Marvell World Trade Ltd. | Systems and methods for a motion compensated picture rate converter |
US20080002052A1 (en) * | 2006-06-30 | 2008-01-03 | Kabushiki Kaisha Toshiba | Moving image frame rate converting apparatus and moving image frame rate converting method |
Also Published As
Publication number | Publication date |
---|---|
KR20090089606A (ko) | 2009-08-24 |
WO2009104885A2 (ko) | 2009-08-27 |
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