CN1214597A - 二进制形状编码中的模式编码方法 - Google Patents
二进制形状编码中的模式编码方法 Download PDFInfo
- Publication number
- CN1214597A CN1214597A CN97121616A CN97121616A CN1214597A CN 1214597 A CN1214597 A CN 1214597A CN 97121616 A CN97121616 A CN 97121616A CN 97121616 A CN97121616 A CN 97121616A CN 1214597 A CN1214597 A CN 1214597A
- Authority
- CN
- China
- Prior art keywords
- bab
- mode signal
- coding
- produce
- mode
- 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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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image coding
- G06T9/20—Contour coding, e.g. using detection of edges
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR52446/97 | 1997-10-14 | ||
KR1019970052446A KR100256022B1 (ko) | 1997-10-14 | 1997-10-14 | 이진형상신호부호화에있어서의모드부호화방법 |
KR52446/1997 | 1997-10-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1214597A true CN1214597A (zh) | 1999-04-21 |
CN1130920C CN1130920C (zh) | 2003-12-10 |
Family
ID=19522659
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN97121616A Expired - Fee Related CN1130920C (zh) | 1997-10-14 | 1997-11-07 | 二进制形状编码中的模式编码方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6049567A (zh) |
JP (1) | JPH11177990A (zh) |
KR (1) | KR100256022B1 (zh) |
CN (1) | CN1130920C (zh) |
DE (1) | DE19749604A1 (zh) |
FR (1) | FR2769784B1 (zh) |
GB (1) | GB2330472B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101662350A (zh) * | 2004-08-13 | 2010-03-03 | 三星电子株式会社 | 用于在移动通信系统中报告包的接收结果的方法 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100535631B1 (ko) * | 1997-09-29 | 2006-07-10 | 주식회사 팬택앤큐리텔 | 적응적 비월주사 모양정보 부호화/복호화 장치및 방법 |
KR100281462B1 (ko) * | 1998-03-30 | 2001-02-01 | 전주범 | 격행 부호화에서 이진 형상 신호의 움직임 벡터 부호화 방법 |
JP2000050258A (ja) * | 1998-07-31 | 2000-02-18 | Toshiba Corp | 映像検索方法および映像検索装置 |
KR100639048B1 (ko) * | 1998-08-04 | 2006-10-27 | 스미또모 가가꾸 가부시키가이샤 | 티탄-함유 산화규소 촉매, 이의 제조 방법 및 당해 촉매를 사용하는 프로필렌 옥사이드의 제조방법 |
TWI273778B (en) * | 2003-11-10 | 2007-02-11 | Sunplus Technology Co Ltd | Method to merge the system data in image memory system |
US7889789B2 (en) * | 2006-04-07 | 2011-02-15 | Microsoft Corporation | Making interlace frame level coding mode decisions |
KR101508599B1 (ko) | 2008-03-18 | 2015-04-03 | 삼성전자주식회사 | 2×2 블록 기반 이진 영상 압축 방법 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0263112B1 (en) * | 1986-03-19 | 1992-06-03 | British Broadcasting Corporation | Video signal processing for bandwidth reduction |
US5883977A (en) * | 1996-12-30 | 1999-03-16 | Daewoo Electronics Co., Ltd. | Method and apparatus for encoding a video signal of a contour of an object |
US5969764A (en) * | 1997-02-14 | 1999-10-19 | Mitsubishi Electric Information Technology Center America, Inc. | Adaptive video coding method |
US5974184A (en) * | 1997-03-07 | 1999-10-26 | General Instrument Corporation | Intra-macroblock DC and AC coefficient prediction for interlaced digital video |
US5978510A (en) * | 1997-03-20 | 1999-11-02 | Hyundai Electronics Industries Co., Ltd. | Method and apparatus for predictively coding contour of video signal |
-
1997
- 1997-10-14 KR KR1019970052446A patent/KR100256022B1/ko not_active IP Right Cessation
- 1997-10-27 US US08/958,806 patent/US6049567A/en not_active Expired - Lifetime
- 1997-11-06 GB GB9723483A patent/GB2330472B/en not_active Expired - Fee Related
- 1997-11-07 CN CN97121616A patent/CN1130920C/zh not_active Expired - Fee Related
- 1997-11-07 FR FR9714060A patent/FR2769784B1/fr not_active Expired - Fee Related
- 1997-11-10 JP JP30694197A patent/JPH11177990A/ja active Pending
- 1997-11-10 DE DE1997149604 patent/DE19749604A1/de not_active Ceased
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101662350A (zh) * | 2004-08-13 | 2010-03-03 | 三星电子株式会社 | 用于在移动通信系统中报告包的接收结果的方法 |
CN101662350B (zh) * | 2004-08-13 | 2014-04-23 | 三星电子株式会社 | 用于在移动通信系统中报告包的接收结果的方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1130920C (zh) | 2003-12-10 |
GB9723483D0 (en) | 1998-01-07 |
FR2769784A1 (fr) | 1999-04-16 |
US6049567A (en) | 2000-04-11 |
KR100256022B1 (ko) | 2000-05-01 |
JPH11177990A (ja) | 1999-07-02 |
DE19749604A1 (de) | 1999-04-15 |
GB2330472A (en) | 1999-04-21 |
KR19990031654A (ko) | 1999-05-06 |
GB2330472B (en) | 2001-12-05 |
FR2769784B1 (fr) | 2004-08-27 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C57 | Notification of unclear or unknown address | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20030620 Address after: Seoul Applicant after: Daewoo Electronics Co., Ltd. Address before: Seoul Applicant before: Daewoo Electronics Co., Ltd. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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 |
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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. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20031210 Termination date: 20151107 |
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EXPY | Termination of patent right or utility model |