RU2013116241A - METHOD FOR RECOGNIZING IMAGES ON A DIGITAL IMAGE - Google Patents
METHOD FOR RECOGNIZING IMAGES ON A DIGITAL IMAGE Download PDFInfo
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- RU2013116241A RU2013116241A RU2013116241/08A RU2013116241A RU2013116241A RU 2013116241 A RU2013116241 A RU 2013116241A RU 2013116241/08 A RU2013116241/08 A RU 2013116241/08A RU 2013116241 A RU2013116241 A RU 2013116241A RU 2013116241 A RU2013116241 A RU 2013116241A
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Abstract
Способ распознавания образов на цифровом изображении, заключающийся в поиске и выделении области лица на изображении, нормализации фона, переводе изображения в градации серого и нормализации шумов, поиске ключевых точек на изображении лица, отличающийся выделением квадратных доменных областей, центром которых является ключевая точка, поиском ранговых областей, относящихся к доменным областям с некоторой степенью подобия, сохранением полученных пар областей и степеней их подобия между собой как вектора признаков.A method of pattern recognition in a digital image, which consists in searching and highlighting a region of the face in the image, normalizing the background, translating the image in grayscale and normalizing noise, searching for key points in the face image, characterized by highlighting square domain areas whose center is the key point, ranking domains related to domain domains with a certain degree of similarity, preserving the obtained pairs of domains and the degrees of their similarity with each other as a feature vector.
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RU2013116241/08A RU2536677C2 (en) | 2013-04-09 | 2013-04-09 | Method of pattern recognition in digital image |
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RU2013116241/08A RU2536677C2 (en) | 2013-04-09 | 2013-04-09 | Method of pattern recognition in digital image |
Publications (2)
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RU2013116241A true RU2013116241A (en) | 2014-10-20 |
RU2536677C2 RU2536677C2 (en) | 2014-12-27 |
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RU2013116241/08A RU2536677C2 (en) | 2013-04-09 | 2013-04-09 | Method of pattern recognition in digital image |
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Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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US5164992A (en) * | 1990-11-01 | 1992-11-17 | Massachusetts Institute Of Technology | Face recognition system |
RU2175148C1 (en) * | 2000-04-04 | 2001-10-20 | Свириденко Андрей Владимирович | Method for recognizing person identity |
US7430315B2 (en) * | 2004-02-13 | 2008-09-30 | Honda Motor Co. | Face recognition system |
RU2304307C1 (en) * | 2006-03-29 | 2007-08-10 | Юрий Витальевич Морзеев | Method for identification of a person by his face image |
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RU2536677C2 (en) | 2014-12-27 |
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Legal Events
Date | Code | Title | Description |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20180410 |
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NF4A | Reinstatement of patent |
Effective date: 20200421 |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20210410 |