CN101711394A - 高性能图像识别 - Google Patents
高性能图像识别 Download PDFInfo
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- CN101711394A CN101711394A CN200880022022A CN200880022022A CN101711394A CN 101711394 A CN101711394 A CN 101711394A CN 200880022022 A CN200880022022 A CN 200880022022A CN 200880022022 A CN200880022022 A CN 200880022022A CN 101711394 A CN101711394 A CN 101711394A
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Images
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/40—Extraction of image or video features
- G06V10/48—Extraction of image or video features by mapping characteristic values of the pattern into a parameter space, e.g. Hough transformation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/40—Extraction of image or video features
- G06V10/42—Global feature extraction by analysis of the whole pattern, e.g. using frequency domain transformations or autocorrelation
- G06V10/421—Global feature extraction by analysis of the whole pattern, e.g. using frequency domain transformations or autocorrelation by analysing segments intersecting the pattern
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Image Analysis (AREA)
Abstract
Description
Claims (27)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0712388.8A GB0712388D0 (en) | 2007-06-26 | 2007-06-26 | High Performance Image Identification |
PCT/GB2008/000867 WO2009001025A1 (en) | 2007-06-26 | 2008-03-12 | High performance image identification |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101711394A true CN101711394A (zh) | 2010-05-19 |
CN101711394B CN101711394B (zh) | 2014-07-30 |
Family
ID=38352953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200880022022.0A Active CN101711394B (zh) | 2007-06-26 | 2008-03-12 | 高性能图像识别 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8428366B2 (zh) |
EP (1) | EP2171644B1 (zh) |
JP (1) | JP5199349B2 (zh) |
CN (1) | CN101711394B (zh) |
GB (1) | GB0712388D0 (zh) |
WO (1) | WO2009001025A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106605235A (zh) * | 2014-09-12 | 2017-04-26 | 高通股份有限公司 | 用于确定是否在扫描操作期间存在目标对象的方法及系统 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2007214319A1 (en) * | 2007-08-30 | 2009-03-19 | Canon Kabushiki Kaisha | Improvements for Spatial Wyner Ziv Coding |
GB0719833D0 (en) | 2007-10-10 | 2007-11-21 | Mitsubishi Electric Inf Tech | Enhanced image identification |
GB0800364D0 (en) | 2008-01-09 | 2008-02-20 | Mitsubishi Electric Inf Tech | Feature-based signatures for image identification |
GB0807411D0 (en) | 2008-04-23 | 2008-05-28 | Mitsubishi Electric Inf Tech | Scale robust feature-based indentfiers for image identification |
CN106023183B (zh) * | 2016-05-16 | 2019-01-11 | 西北工业大学 | 一种实时的直线段匹配方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5291560A (en) * | 1991-07-15 | 1994-03-01 | Iri Scan Incorporated | Biometric personal identification system based on iris analysis |
EP1912160B1 (en) | 2006-10-11 | 2012-05-16 | Mitsubishi Electric R&D Centre Europe B.V. | Image descriptor for image recognition |
-
2007
- 2007-06-26 GB GBGB0712388.8A patent/GB0712388D0/en not_active Ceased
-
2008
- 2008-03-12 EP EP08718709.2A patent/EP2171644B1/en active Active
- 2008-03-12 CN CN200880022022.0A patent/CN101711394B/zh active Active
- 2008-03-12 WO PCT/GB2008/000867 patent/WO2009001025A1/en active Application Filing
- 2008-03-12 JP JP2010514088A patent/JP5199349B2/ja active Active
- 2008-03-12 US US12/663,479 patent/US8428366B2/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106605235A (zh) * | 2014-09-12 | 2017-04-26 | 高通股份有限公司 | 用于确定是否在扫描操作期间存在目标对象的方法及系统 |
Also Published As
Publication number | Publication date |
---|---|
US20100183231A1 (en) | 2010-07-22 |
WO2009001025A1 (en) | 2008-12-31 |
GB0712388D0 (en) | 2007-08-01 |
JP5199349B2 (ja) | 2013-05-15 |
JP2010531507A (ja) | 2010-09-24 |
EP2171644B1 (en) | 2013-08-07 |
EP2171644A1 (en) | 2010-04-07 |
CN101711394B (zh) | 2014-07-30 |
US8428366B2 (en) | 2013-04-23 |
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GR01 | Patent grant | ||
CI01 | Publication of corrected invention patent application |
Correction item: Priority Correct: 0712388.8 2007.06.26 GB Number: 31 Volume: 30 |
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CI03 | Correction of invention patent |
Correction item: Priority Correct: 0712388.8 2007.06.26 GB Number: 31 Page: The title page Volume: 30 |
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ERR | Gazette correction |
Free format text: CORRECT: PRIORITY DATA; FROM: NONE TO: 0712388.8 2007.06.26 GB |
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TR01 | Transfer of patent right |
Effective date of registration: 20190606 Address after: Tokyo, Japan, Japan Patentee after: Rakuten Inc. Address before: Tokyo, Japan, Japan Patentee before: Mitsubishi Electric Corporation |
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TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan Patentee after: Lotte Group Co.,Ltd. Address before: Tokyo, Japan Patentee before: Rakuten, Inc. |
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CP01 | Change in the name or title of a patent holder |