KR20000037726A - 단일 스트림 엠펙 동영상과 정지화상의 혼용제어방법 - Google Patents
단일 스트림 엠펙 동영상과 정지화상의 혼용제어방법 Download PDFInfo
- Publication number
- KR20000037726A KR20000037726A KR1019980052451A KR19980052451A KR20000037726A KR 20000037726 A KR20000037726 A KR 20000037726A KR 1019980052451 A KR1019980052451 A KR 1019980052451A KR 19980052451 A KR19980052451 A KR 19980052451A KR 20000037726 A KR20000037726 A KR 20000037726A
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- KR
- South Korea
- Prior art keywords
- video
- screen
- still image
- user
- still
- 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.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/15—Conference systems
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- 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
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
- H04N21/44029—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display for generating different versions
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
Description
Claims (2)
- 다수의 동영상 소스를 입력으로 하는 멀티미디어 응용 프로그램에서 단일 스트림만을 처리할 수 있는 범용 엠펙 디코더를 갖추고서 선택적으로 동영상 화면상에 표시되는 동영상의 대상을 바꾸는 방법에 있어서,상기 동영상 화면상에 표시되는 현재의 동영상에 대한 변경명령이 있게 되면 상기 변경명령 입력당시의 동영상 화면내용을 정지화상 데이터로 보관하는 과정과,상기 보관된 정지화상 데이터를 이용하여 기지정된 위치에 정지화상을 디스플레이시킴과 더불어 동영상 소스의 변경을 행하는 과정 및,상기 동영상 소스의 변경완료에 따라 상기 동영상 화면상의 정지화상을 제거하고 변경된 동영상을 디스플레이시키는 과정을 구비하는 것을 특징으로 하는 단일 스트림 엠펙 동영상과 정지화상의 혼용제어방법.
- 제 1항에 있어서,상기 동영상 소스의 변경이 행해질 경우 상기 범용 엠펙 디코더의 재초기화가 일어나는 것을 특징으로 하는 단일 스트램 엠펙 동영상과 정지화상의 혼용제어방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019980052451A KR100282954B1 (ko) | 1998-12-02 | 1998-12-02 | 단일 스트림 엠펙 동영상과 정지화상의 혼용제어방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019980052451A KR100282954B1 (ko) | 1998-12-02 | 1998-12-02 | 단일 스트림 엠펙 동영상과 정지화상의 혼용제어방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20000037726A true KR20000037726A (ko) | 2000-07-05 |
| KR100282954B1 KR100282954B1 (ko) | 2001-03-02 |
Family
ID=19560928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019980052451A Expired - Fee Related KR100282954B1 (ko) | 1998-12-02 | 1998-12-02 | 단일 스트림 엠펙 동영상과 정지화상의 혼용제어방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100282954B1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100477846B1 (ko) * | 2002-10-09 | 2005-03-23 | 진기준 | 원본 이미지 재생/편집장치 및 방법 |
| RU2396730C2 (ru) * | 2006-06-16 | 2010-08-10 | Эрикссон Аб | Управление компоновкой конференции и протокол управления |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190097401A (ko) | 2018-02-12 | 2019-08-21 | 주식회사 애니원정보시스템 | 티켓발행기 |
-
1998
- 1998-12-02 KR KR1019980052451A patent/KR100282954B1/ko not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100477846B1 (ko) * | 2002-10-09 | 2005-03-23 | 진기준 | 원본 이미지 재생/편집장치 및 방법 |
| RU2396730C2 (ru) * | 2006-06-16 | 2010-08-10 | Эрикссон Аб | Управление компоновкой конференции и протокол управления |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100282954B1 (ko) | 2001-03-02 |
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