Invention Grant
US08326078B2 System and method for removing artifacts from a digitized document
有权
从数字化文档中删除工件的系统和方法
- Patent Title: System and method for removing artifacts from a digitized document
- Patent Title (中): 从数字化文档中删除工件的系统和方法
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Application No.: US12360807Application Date: 2009-01-27
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Publication No.: US08326078B2Publication Date: 2012-12-04
- Inventor: Prakash Reddy , Jian Fan , Steven T. Rosenberg
- Applicant: Prakash Reddy , Jian Fan , Steven T. Rosenberg
- Applicant Address: US TX Houston
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- Main IPC: G06K9/40
- IPC: G06K9/40 ; G06K9/36

Abstract:
A system and method is disclosed for removing artifacts from a digitized document. The method discloses receiving a digitized document, having an image format, and including content and an artifact; identifying a content boundary within the digitized document; enhancing the digitized document after identifying the content boundary; and removing the artifact by cropping the digitized document to the content boundary after enhancing the digitized document The system discloses a processor configured to operate a series of functional modules, including: a means for receiving a digitized document, having an image format, and including content and an artifact; a content boundary identification module, for identifying a content boundary within the digitized document; an image enhancement module, for enhancing the digitized document after identifying the content boundary; and a content cropping module, for removing the artifact by cropping the digitized document to the content boundary after enhancing the digitized document.
Public/Granted literature
- US20100189345A1 System And Method For Removing Artifacts From A Digitized Document Public/Granted day:2010-07-29
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