WO1996038981A3 - Caption moving - Google Patents
Caption moving Download PDFInfo
- Publication number
- WO1996038981A3 WO1996038981A3 PCT/IB1996/000344 IB9600344W WO9638981A3 WO 1996038981 A3 WO1996038981 A3 WO 1996038981A3 IB 9600344 W IB9600344 W IB 9600344W WO 9638981 A3 WO9638981 A3 WO 9638981A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- luminance
- level
- image
- caption
- signal
- 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
- 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
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
-
- 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)
- Closed-Circuit Television Systems (AREA)
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970700572A KR970705296A (en) | 1995-05-31 | 1996-04-18 | Caption moving |
EP96908301A EP0793885A2 (en) | 1995-05-31 | 1996-04-18 | Caption moving |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7/158450 | 1995-05-31 | ||
JP7158450A JPH08331456A (en) | 1995-05-31 | 1995-05-31 | Superimposed character moving device |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1996038981A2 WO1996038981A2 (en) | 1996-12-05 |
WO1996038981A3 true WO1996038981A3 (en) | 1997-02-20 |
Family
ID=15672026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB1996/000344 WO1996038981A2 (en) | 1995-05-31 | 1996-04-18 | Caption moving |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0793885A2 (en) |
JP (1) | JPH08331456A (en) |
KR (1) | KR970705296A (en) |
WO (1) | WO1996038981A2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MY119560A (en) | 1996-05-27 | 2005-06-30 | Nippon Telegraph & Telephone | Scheme for detecting captions in coded video data without decoding coded video data |
US6219382B1 (en) * | 1996-11-25 | 2001-04-17 | Matsushita Electric Industrial Co., Ltd. | Method and apparatus for locating a caption-added frame in a moving picture signal |
WO2010055560A1 (en) * | 2008-11-12 | 2010-05-20 | 富士通株式会社 | Telop movement processing device, method and program |
CN102172033B (en) * | 2009-06-17 | 2013-07-17 | 松下电器产业株式会社 | Reproduction device, recording method abd recording medium reproduction system |
FR2982448A1 (en) * | 2011-11-07 | 2013-05-10 | Thomson Licensing | STEREOSCOPIC IMAGE PROCESSING METHOD COMPRISING AN INCRUSTABLE OBJECT AND CORRESPONDING DEVICE |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5298995A (en) * | 1991-04-04 | 1994-03-29 | Matsushita Electric Industrial Co., Ltd. | Apparatus for providing proper placement and sizing of subtitles given the conversion of the image to that of a wider aspect ratio |
US5369498A (en) * | 1991-10-04 | 1994-11-29 | Pioneer Electronic Corporation | Video disk player comprising a signal selection circuit for selecting one of a video data signal and a luminance signal as an output signal |
WO1995001051A1 (en) * | 1993-06-18 | 1995-01-05 | Philips Electronics N.V. | Television receiver |
EP0707421A2 (en) * | 1994-10-11 | 1996-04-17 | L G Electronics Inc. | Screen automatic expanding display apparatus for wide screen television |
-
1995
- 1995-05-31 JP JP7158450A patent/JPH08331456A/en not_active Withdrawn
-
1996
- 1996-04-18 WO PCT/IB1996/000344 patent/WO1996038981A2/en not_active Application Discontinuation
- 1996-04-18 EP EP96908301A patent/EP0793885A2/en not_active Ceased
- 1996-04-18 KR KR1019970700572A patent/KR970705296A/en not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5298995A (en) * | 1991-04-04 | 1994-03-29 | Matsushita Electric Industrial Co., Ltd. | Apparatus for providing proper placement and sizing of subtitles given the conversion of the image to that of a wider aspect ratio |
US5369498A (en) * | 1991-10-04 | 1994-11-29 | Pioneer Electronic Corporation | Video disk player comprising a signal selection circuit for selecting one of a video data signal and a luminance signal as an output signal |
WO1995001051A1 (en) * | 1993-06-18 | 1995-01-05 | Philips Electronics N.V. | Television receiver |
EP0707421A2 (en) * | 1994-10-11 | 1996-04-17 | L G Electronics Inc. | Screen automatic expanding display apparatus for wide screen television |
Non-Patent Citations (2)
Title |
---|
PATENT ABSTRACTS OF JAPAN, Vol. 17, No. 209, E-1355; & JP,A,04 347 980 (YAMAUCHI KAZUHIKO), 3 December 1992. * |
PATENT ABSTRACTS OF JAPAN, Vol. 17, No. 213, E-1356; & JP,A,04 351 185 (MURAI HIDEAKI et al.), 4 December 1992. * |
Also Published As
Publication number | Publication date |
---|---|
WO1996038981A2 (en) | 1996-12-05 |
KR970705296A (en) | 1997-09-06 |
JPH08331456A (en) | 1996-12-13 |
EP0793885A2 (en) | 1997-09-10 |
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