CN1139338A - 在宽宽高比屏幕上控制字幕显示的装置 - Google Patents
在宽宽高比屏幕上控制字幕显示的装置 Download PDFInfo
- Publication number
- CN1139338A CN1139338A CN95119442A CN95119442A CN1139338A CN 1139338 A CN1139338 A CN 1139338A CN 95119442 A CN95119442 A CN 95119442A CN 95119442 A CN95119442 A CN 95119442A CN 1139338 A CN1139338 A CN 1139338A
- Authority
- CN
- China
- Prior art keywords
- signal
- pixel value
- group
- image
- caption data
- 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
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Images
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
- H04N7/0117—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal
- H04N7/0122—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal the input and the output signals having different aspect ratios
-
- 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
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/488—Data services, e.g. news ticker
- H04N21/4884—Data services, e.g. news ticker for displaying subtitles
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Graphics (AREA)
- Studio Circuits (AREA)
- Controls And Circuits For Display Device (AREA)
- Processing Of Color Television Signals (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950017663A KR0161775B1 (ko) | 1995-06-28 | 1995-06-28 | 와이드비전의 자막데이터 위치제어회로 |
KR17663/95 | 1995-06-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1139338A true CN1139338A (zh) | 1997-01-01 |
CN1094014C CN1094014C (zh) | 2002-11-06 |
Family
ID=19418438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN95119442A Expired - Lifetime CN1094014C (zh) | 1995-06-28 | 1995-12-29 | 在宽宽高比屏幕上控制字幕显示的装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US5680176A (zh) |
JP (1) | JP3847826B2 (zh) |
KR (1) | KR0161775B1 (zh) |
CN (1) | CN1094014C (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0895414A3 (de) * | 1997-07-31 | 2001-10-24 | GRUNDIG Aktiengesellschaft | Fernsehgerät mit variabler Darstellung von Fernsehbild und Zusatzinformationen |
CN1317888C (zh) * | 2003-08-27 | 2007-05-23 | 三洋电机株式会社 | 图像信号处理装置以及图像显示装置 |
CN1324882C (zh) * | 2004-01-15 | 2007-07-04 | 威盛电子股份有限公司 | 影音播放装置中调整子图像显示的方法 |
CN100394785C (zh) * | 2003-08-20 | 2008-06-11 | 三星电子株式会社 | 控制字幕位置的装置和方法 |
WO2010069171A1 (zh) * | 2008-12-19 | 2010-06-24 | 中兴通讯股份有限公司 | 一种实现电视字幕动态缩放的移动终端及方法 |
WO2010124599A1 (zh) * | 2009-04-30 | 2010-11-04 | 华为终端有限公司 | 图像转换方法、转换装置及显示系统 |
US7898596B2 (en) | 2004-10-22 | 2011-03-01 | Via Technologies, Inc. | Method and device of automatic detection and modification of subtitle position |
CN102483858A (zh) * | 2009-08-17 | 2012-05-30 | 三星电子株式会社 | 用于处理用于附加数据的三维再现的信号的方法和设备 |
CN102088571B (zh) * | 2009-12-07 | 2012-11-21 | 联想(北京)有限公司 | 一种字幕显示方法和终端设备 |
CN102802074A (zh) * | 2012-08-14 | 2012-11-28 | 海信集团有限公司 | 从电视信号中提取文字信息并显示的方法及电视机 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6097442A (en) * | 1996-12-19 | 2000-08-01 | Thomson Consumer Electronics, Inc. | Method and apparatus for reformatting auxiliary information included in a television signal |
KR100310044B1 (ko) * | 1998-04-13 | 2001-12-17 | 윤종용 | 디지탈방송신호를ntsc신호로변환시캡션데이터와브이-칩데이터를삽입하는영상기기 |
EP1383317A1 (en) * | 2002-07-17 | 2004-01-21 | Thomson Licensing S.A. | Video apparatus |
US20060059514A1 (en) * | 2004-09-10 | 2006-03-16 | Eric Hsiao | Method and apparatus for utilizing blank space on a high definition television screen |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2595551B2 (ja) * | 1987-08-14 | 1997-04-02 | ソニー株式会社 | 画像信号処理装置 |
JPH0290793A (ja) * | 1988-09-27 | 1990-03-30 | Mitsubishi Electric Corp | 映像信号処理装置 |
JP3257788B2 (ja) * | 1990-05-01 | 2002-02-18 | ソニー株式会社 | 画像表示装置 |
US5517251A (en) * | 1994-04-28 | 1996-05-14 | The Regents Of The University Of California | Acquisition of video images simultaneously with analog signals |
-
1995
- 1995-06-28 KR KR1019950017663A patent/KR0161775B1/ko not_active IP Right Cessation
- 1995-12-26 US US08/578,302 patent/US5680176A/en not_active Expired - Lifetime
- 1995-12-28 JP JP34212195A patent/JP3847826B2/ja not_active Expired - Lifetime
- 1995-12-29 CN CN95119442A patent/CN1094014C/zh not_active Expired - Lifetime
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0895414A3 (de) * | 1997-07-31 | 2001-10-24 | GRUNDIG Aktiengesellschaft | Fernsehgerät mit variabler Darstellung von Fernsehbild und Zusatzinformationen |
CN100394785C (zh) * | 2003-08-20 | 2008-06-11 | 三星电子株式会社 | 控制字幕位置的装置和方法 |
US7450177B2 (en) | 2003-08-20 | 2008-11-11 | Samsung Electronics Co., Ltd | Apparatus and method to control caption positioning |
CN1317888C (zh) * | 2003-08-27 | 2007-05-23 | 三洋电机株式会社 | 图像信号处理装置以及图像显示装置 |
CN1324882C (zh) * | 2004-01-15 | 2007-07-04 | 威盛电子股份有限公司 | 影音播放装置中调整子图像显示的方法 |
US7898596B2 (en) | 2004-10-22 | 2011-03-01 | Via Technologies, Inc. | Method and device of automatic detection and modification of subtitle position |
WO2010069171A1 (zh) * | 2008-12-19 | 2010-06-24 | 中兴通讯股份有限公司 | 一种实现电视字幕动态缩放的移动终端及方法 |
WO2010124599A1 (zh) * | 2009-04-30 | 2010-11-04 | 华为终端有限公司 | 图像转换方法、转换装置及显示系统 |
US8503823B2 (en) | 2009-04-30 | 2013-08-06 | Huawei Device Co., Ltd. | Method, device and display system for converting an image according to detected word areas |
CN102483858A (zh) * | 2009-08-17 | 2012-05-30 | 三星电子株式会社 | 用于处理用于附加数据的三维再现的信号的方法和设备 |
CN102088571B (zh) * | 2009-12-07 | 2012-11-21 | 联想(北京)有限公司 | 一种字幕显示方法和终端设备 |
CN102802074A (zh) * | 2012-08-14 | 2012-11-28 | 海信集团有限公司 | 从电视信号中提取文字信息并显示的方法及电视机 |
CN102802074B (zh) * | 2012-08-14 | 2015-04-08 | 海信集团有限公司 | 从电视信号中提取文字信息并显示的方法及电视机 |
Also Published As
Publication number | Publication date |
---|---|
CN1094014C (zh) | 2002-11-06 |
JP3847826B2 (ja) | 2006-11-22 |
US5680176A (en) | 1997-10-21 |
KR970004804A (ko) | 1997-01-29 |
KR0161775B1 (ko) | 1998-12-15 |
JPH0918799A (ja) | 1997-01-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20030704 Patentee after: Daewoo Electronics Co., Ltd. Patentee before: Daewoo Electronics Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: FENGYE VISION TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: DAEWOO ELECTRONICS CO., LTD. Effective date: 20130419 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130419 Address after: Ontario Patentee after: Fengye Vision Technology Co., Ltd. Address before: Seoul, South Kerean Patentee before: Daewoo Electronics Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20021106 |
|
EXPY | Termination of patent right or utility model |