Invention Grant
- Patent Title: Multilevel image analysis
- Patent Title (中): 多层次图像分析
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Application No.: US13334004Application Date: 2011-12-21
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Publication No.: US08606015B2Publication Date: 2013-12-10
- Inventor: Konstantin Anisimovich , Dmitry Deryagin , Vladimir Rybkin
- Applicant: Konstantin Anisimovich , Dmitry Deryagin , Vladimir Rybkin
- Applicant Address: RU Moscow
- Assignee: ABBYY Development LLC
- Current Assignee: ABBYY Development LLC
- Current Assignee Address: RU Moscow
- Agent LeighAnn Weiland; Aditya Krishnan
- Main IPC: G06K9/46
- IPC: G06K9/46

Abstract:
Disclosed is a method of bit-mapped image analysis that comprises a whole image data representation via its component objects. The objects are assigned to different levels of complexity. The objects may be hierarchically connected by spatially-parametrical links. The method comprises preliminarily generating a classifier of image objects consisting of one or more levels differing in complexity; parsing the image into objects; attaching each object to one or more predetermined levels; establishing hierarchical links between objects of different levels; establishing links between objects within the same level; and performing an object feature analysis. Object feature analysis comprises generating and examining a hypothesis about object features and correcting the concerned object's features of the same and other levels in response to results of hypothesis examination. Object feature analysis may also comprise execution of a recursive X-Y cut within the same level.
Public/Granted literature
- US20120163719A1 Multilevel Image Analysis Public/Granted day:2012-06-28
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