IN192338B - - Google Patents
Info
- Publication number
- IN192338B IN192338B IN1089CA1997A IN192338B IN 192338 B IN192338 B IN 192338B IN 1089CA1997 A IN1089CA1997 A IN 1089CA1997A IN 192338 B IN192338 B IN 192338B
- Authority
- IN
- India
Links
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 Of Band Width Or Redundancy In Fax (AREA)
- Image Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019970000432A KR100239307B1 (ko) | 1997-01-10 | 1997-01-10 | 윤곽선 영상 부호화기 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN192338B true IN192338B (it) | 2004-04-10 |
Family
ID=19494359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN1089CA1997 IN192338B (it) | 1997-01-10 | 1997-10-06 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5896467A (it) |
| EP (1) | EP0853435B1 (it) |
| JP (1) | JP4136031B2 (it) |
| KR (1) | KR100239307B1 (it) |
| CN (1) | CN1151678C (it) |
| DE (1) | DE69737138T2 (it) |
| IN (1) | IN192338B (it) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3924794B2 (ja) * | 1996-09-04 | 2007-06-06 | ソニー株式会社 | 画像圧縮符号化装置及び画像圧縮符号化方法 |
| KR100462999B1 (ko) * | 1997-02-17 | 2005-06-27 | 주식회사 팬택앤큐리텔 | 대상물영상의정점위치다중부호화방법및이를이용한mpeg-4vop의정점위치다중부호화방법 |
| KR19990008977A (ko) * | 1997-07-05 | 1999-02-05 | 배순훈 | 윤곽선 부호화 방법 |
| KR100295798B1 (ko) * | 1997-07-11 | 2001-08-07 | 전주범 | 스케일러빌리티를구현한이진현상신호부호화장치 |
| KR100472545B1 (ko) | 1997-12-20 | 2005-05-16 | 주식회사 대우일렉트로닉스 | 두가지코드워드길이를이용한버텍스코딩장치 |
| JP4224748B2 (ja) * | 1999-09-13 | 2009-02-18 | ソニー株式会社 | 画像符号化装置および画像符号化方法、画像復号装置および画像復号方法、記録媒体、並びに画像処理装置 |
| DE19958063C2 (de) * | 1999-12-02 | 2001-11-22 | Siemens Ag | Verfahren und Anordnung zum Abspeichern von Objektinformation |
| KR100732958B1 (ko) * | 2004-08-13 | 2007-06-27 | 경희대학교 산학협력단 | 20면체 파노라마 영상의 부호화 및 복호화를 위한 방법 및장치 |
| EP1679902A3 (en) | 2005-01-06 | 2012-04-25 | Qualcomm Incorporated | Residual coding in compliance with a video standard using non-standardized vector quantization coder |
| EP2407950A3 (en) * | 2010-07-16 | 2016-02-10 | BlackBerry Limited | Gps trace filtering |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3038143B2 (ja) * | 1994-12-29 | 2000-05-08 | 現代電子産業株式会社 | 映像機器の物体別形状情報の減縮装置及びその減縮方法並びに多角近似化方法 |
| KR100235345B1 (ko) * | 1994-12-29 | 1999-12-15 | 전주범 | 분할영역에서의 움직임 추정방법 및 장치 |
| KR0171151B1 (ko) * | 1995-03-20 | 1999-03-20 | 배순훈 | 곡률 계산 기법을 이용한 이미지 윤곽 근사화 장치 |
| US5691769A (en) * | 1995-09-07 | 1997-11-25 | Daewoo Electronics Co, Ltd. | Apparatus for encoding a contour of an object |
| US5764808A (en) * | 1995-10-26 | 1998-06-09 | Motorola, Inc. | Method and device for compact representation of a discrete region contour |
| KR970064261A (ko) * | 1996-02-09 | 1997-09-12 | 모리시타 요우이치 | 윤곽 부호화 방법, 윤곽 복호화 방법, 및 그의 방법을 이용한 윤곽 부호화 장치, 윤곽 복호화 장치 및 그의 방법을 기록한 기록 매체 |
| US5793893A (en) * | 1996-09-23 | 1998-08-11 | Daewoo Electronics Co., Ltd. | Method and apparatus for encoding a contour image of an object in a video signal |
-
1997
- 1997-01-10 KR KR1019970000432A patent/KR100239307B1/ko not_active IP Right Cessation
- 1997-06-10 US US08/872,662 patent/US5896467A/en not_active Expired - Lifetime
- 1997-06-12 EP EP19970109597 patent/EP0853435B1/en not_active Expired - Lifetime
- 1997-06-12 DE DE1997637138 patent/DE69737138T2/de not_active Expired - Lifetime
- 1997-06-18 CN CNB971124965A patent/CN1151678C/zh not_active Expired - Fee Related
- 1997-06-24 JP JP16681397A patent/JP4136031B2/ja not_active Expired - Fee Related
- 1997-10-06 IN IN1089CA1997 patent/IN192338B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0853435A3 (en) | 2000-02-23 |
| DE69737138D1 (de) | 2007-02-08 |
| EP0853435B1 (en) | 2006-12-27 |
| KR100239307B1 (ko) | 2000-01-15 |
| CN1151678C (zh) | 2004-05-26 |
| EP0853435A2 (en) | 1998-07-15 |
| US5896467A (en) | 1999-04-20 |
| JP4136031B2 (ja) | 2008-08-20 |
| CN1187731A (zh) | 1998-07-15 |
| DE69737138T2 (de) | 2007-04-19 |
| KR19980065442A (ko) | 1998-10-15 |
| JPH10208062A (ja) | 1998-08-07 |