FR2921504B1 - Procede et dispositif d'interpolation spatiale - Google Patents
Procede et dispositif d'interpolation spatialeInfo
- Publication number
- FR2921504B1 FR2921504B1 FR0757782A FR0757782A FR2921504B1 FR 2921504 B1 FR2921504 B1 FR 2921504B1 FR 0757782 A FR0757782 A FR 0757782A FR 0757782 A FR0757782 A FR 0757782A FR 2921504 B1 FR2921504 B1 FR 2921504B1
- Authority
- FR
- France
- Prior art keywords
- pixel
- pixels
- neighboring pixel
- neighboring
- missing block
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title abstract 4
- 238000004590 computer program Methods 0.000 abstract 2
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T3/00—Geometric image transformations in the plane of the image
- G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
- G06T3/403—Edge-driven scaling; Edge-based scaling
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/77—Retouching; Inpainting; Scratch removal
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Image Processing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0757782A FR2921504B1 (fr) | 2007-09-21 | 2007-09-21 | Procede et dispositif d'interpolation spatiale |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0757782A FR2921504B1 (fr) | 2007-09-21 | 2007-09-21 | Procede et dispositif d'interpolation spatiale |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2921504A1 FR2921504A1 (fr) | 2009-03-27 |
FR2921504B1 true FR2921504B1 (fr) | 2010-02-12 |
Family
ID=39446076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0757782A Expired - Fee Related FR2921504B1 (fr) | 2007-09-21 | 2007-09-21 | Procede et dispositif d'interpolation spatiale |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2921504B1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9129409B2 (en) * | 2009-07-29 | 2015-09-08 | Qualcomm Incorporated | System and method of compressing video content |
IN2015DN03752A (fr) * | 2012-11-12 | 2015-10-02 | Ericsson Telefon Ab L M | |
CN111159622B (zh) * | 2019-12-10 | 2023-06-30 | 北京蛙鸣信息科技发展有限公司 | 面向缺失数据的多参数融合空气质量空间插值方法和*** |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5054100A (en) * | 1989-11-16 | 1991-10-01 | Eastman Kodak Company | Pixel interpolator with edge sharpening |
US6832009B1 (en) * | 1999-09-24 | 2004-12-14 | Zoran Corporation | Method and apparatus for improved image interpolation |
US20050094899A1 (en) * | 2003-10-29 | 2005-05-05 | Changick Kim | Adaptive image upscaling method and apparatus |
KR100530224B1 (ko) * | 2004-04-20 | 2005-11-22 | 삼성전자주식회사 | 이미지 변환 장치 및 그 방법 |
-
2007
- 2007-09-21 FR FR0757782A patent/FR2921504B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2921504A1 (fr) | 2009-03-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2858366A3 (fr) | Procédé et appareil de codage vidéo au moyen d'une fusion de bloc et procédé et appareil de décodage de bloc vidéo au moyen d'une fusion | |
MY178329A (en) | Apparatus for decoding video by using block merging | |
RU2014117669A (ru) | Устройство обработки информации, способ обработки информации и программа | |
MX336877B (es) | Metodo y dispositivo para interpolar imagenes al utilizar filtro de interpolacion de alisado. | |
ATE488962T1 (de) | Verfahren und vorrichtung zur verwendung von zufallsfeldmodellen zur verbesserung der bild- und videokomprimierung und bildfrequenz- aufwärtsumsetzung | |
WO2009045021A3 (fr) | Procédé et appareil de codage/décodage d'une image par inter-prédiction via une évaluation de mouvement sous pixel | |
JP2005328105A5 (fr) | ||
TW200731165A (en) | Flicker detecting circuit and method in image sensor | |
WO2011010900A3 (fr) | Procédé et appareil de codage d'images et procédé et appareil de décodage d'images | |
EP1725040A3 (fr) | Appareil d'encodage d'images et procédé, programme informatique et support de stockage lisible sur ordinateur | |
EP2161940A3 (fr) | Dispositif et appareil de traitement d'images et support d'enregistrement lisible par un ordinateur contenant un programme | |
JP2010154490A5 (fr) | ||
RU2012135485A (ru) | Устройство, способ и программа обработки стереоскопического видеоизображения | |
TW200743372A (en) | Apparatus and method for reducing temporal noise | |
JP2008304805A5 (fr) | ||
JP2019101740A (ja) | 機械学習方法及び装置 | |
JP2010035143A5 (ja) | 情報処理装置及びその制御方法 | |
FR2921504B1 (fr) | Procede et dispositif d'interpolation spatiale | |
CN102378041A (zh) | 一种图像质量检测方法及装置 | |
JP2008182477A5 (fr) | ||
JP2010268525A5 (fr) | ||
JP2005117291A5 (fr) | ||
CN103049880B (zh) | 基于离散余弦变换的数字水印方法 | |
CN103559695A (zh) | 一种自适应分块压缩传感重建方法 | |
CN105913427A (zh) | 一种基于机器学习的噪声图像显著性检测方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20140530 |