BR9814591A - Método e dispositivo para combinar imagens - Google Patents
Método e dispositivo para combinar imagensInfo
- Publication number
- BR9814591A BR9814591A BR9814591-6A BR9814591A BR9814591A BR 9814591 A BR9814591 A BR 9814591A BR 9814591 A BR9814591 A BR 9814591A BR 9814591 A BR9814591 A BR 9814591A
- Authority
- BR
- Brazil
- Prior art keywords
- images
- combining
- correspondence
- degree
- determined
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/10—Image acquisition
- G06V10/12—Details of acquisition arrangements; Constructional details thereof
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
- G06V10/74—Image or video pattern matching; Proximity measures in feature spaces
- G06V10/75—Organisation of the matching processes, e.g. simultaneous or sequential comparisons of image or video features; Coarse-fine approaches, e.g. multi-scale approaches; using context analysis; Selection of dictionaries
- G06V10/751—Comparing pixel values or logical combinations thereof, or feature values having positional relevance, e.g. template matching
- G06V10/7515—Shifting the patterns to accommodate for positional errors
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
- G06V30/10—Character recognition
- G06V30/14—Image acquisition
- G06V30/142—Image acquisition using hand-held instruments; Constructional details of the instruments
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Computing Systems (AREA)
- Artificial Intelligence (AREA)
- Health & Medical Sciences (AREA)
- Databases & Information Systems (AREA)
- Evolutionary Computation (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Software Systems (AREA)
- Image Processing (AREA)
- Image Analysis (AREA)
- Character Input (AREA)
Abstract
Patente de Invenção: "MéTODO E DISPOSITIVO PARACOMBINAR IMAGENS". Em um método para combinar duasimagens, cada uma consistindo em uma pluralidade de pixels epossuindo conteúdos parcialmente sobrepostos, o grau decorrespondência entre os conteúdos das imagens é determinadopara posições de deslocamento diferentes que representamsobreposições diferentes das imagens. Mais especificamente, umapluralidade de números é determinadas para cada uma de umapluralidade de ditas posições de deslocamento. Os valores deavaliação de sobreposição recuperados são subseq³entementeusados para determinar o grau de correspondência entre asimagens para as diferentes posições de deslocamento. O método érealizado com a ajuda de um computador e pode ser implementadocomo um programa de computador.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9704924A SE513059C2 (sv) | 1997-12-30 | 1997-12-30 | Sätt och anordning för matchning av bilder |
US09/024,641 US6563951B2 (en) | 1997-12-30 | 1998-02-17 | Method and a device for matching images |
PCT/SE1998/002459 WO1999036879A1 (en) | 1997-12-30 | 1998-12-30 | A method and a device for matching images |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9814591A true BR9814591A (pt) | 2001-10-30 |
Family
ID=26663174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9814591-6A BR9814591A (pt) | 1997-12-30 | 1998-12-30 | Método e dispositivo para combinar imagens |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP1050012A1 (pt) |
JP (1) | JP2002509316A (pt) |
CN (1) | CN1284188A (pt) |
AU (1) | AU756016B2 (pt) |
BR (1) | BR9814591A (pt) |
CA (1) | CA2317569A1 (pt) |
ID (1) | ID26716A (pt) |
IL (1) | IL137073A0 (pt) |
WO (1) | WO1999036879A1 (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6839453B1 (en) | 2000-05-16 | 2005-01-04 | The Upper Deck Company, Llc | Method and apparatus for authenticating unique items such as sports memorabilia |
SE0303370D0 (sv) | 2003-12-16 | 2003-12-16 | Anoto Ab | Method, apparatus, computer program and storage medium for recording a movement of a user unit |
CN101546428B (zh) * | 2009-05-07 | 2011-08-17 | 西北工业大学 | 基于区域分割的序列红外与可见光图像融合 |
JP6756209B2 (ja) | 2016-09-16 | 2020-09-16 | 富士通株式会社 | 情報処理装置、ゲノムデータ集計プログラム、及びゲノムデータ集計方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4949391A (en) * | 1986-09-26 | 1990-08-14 | Everex Ti Corporation | Adaptive image acquisition system |
JP2557510B2 (ja) * | 1988-12-29 | 1996-11-27 | 株式会社東芝 | 個人認証装置 |
US5640468A (en) * | 1994-04-28 | 1997-06-17 | Hsu; Shin-Yi | Method for identifying objects and features in an image |
-
1998
- 1998-12-30 WO PCT/SE1998/002459 patent/WO1999036879A1/en not_active Application Discontinuation
- 1998-12-30 JP JP2000540515A patent/JP2002509316A/ja active Pending
- 1998-12-30 EP EP98965357A patent/EP1050012A1/en not_active Withdrawn
- 1998-12-30 BR BR9814591-6A patent/BR9814591A/pt unknown
- 1998-12-30 IL IL13707398A patent/IL137073A0/xx unknown
- 1998-12-30 ID IDW20001424A patent/ID26716A/id unknown
- 1998-12-30 CN CN98813404A patent/CN1284188A/zh active Pending
- 1998-12-30 CA CA002317569A patent/CA2317569A1/en not_active Abandoned
- 1998-12-30 AU AU20831/99A patent/AU756016B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
AU756016B2 (en) | 2003-01-02 |
CN1284188A (zh) | 2001-02-14 |
AU2083199A (en) | 1999-08-02 |
ID26716A (id) | 2001-02-01 |
WO1999036879A1 (en) | 1999-07-22 |
EP1050012A1 (en) | 2000-11-08 |
CA2317569A1 (en) | 1999-07-22 |
IL137073A0 (en) | 2001-06-14 |
JP2002509316A (ja) | 2002-03-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |