Apparatus and method for acquiring code image in a portable terminal

Apparatus and method for acquiring code image in a portable terminal

An apparatus and method for acquiring a code image in a portable terminal includes an image recognizing unit for acquiring a picture including the code image and a code analyzing unit for verifying color information items for pixels with respect to the acquired picture, deleting a certain color info...

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Hauptverfasser: KIM BUM-SOO, LEE GUN-SU
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
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creator KIM BUM-SOO
LEE GUN-SU
description An apparatus and method for acquiring a code image in a portable terminal includes an image recognizing unit for acquiring a picture including the code image and a code analyzing unit for verifying color information items for pixels with respect to the acquired picture, deleting a certain color information item according to a predetermined scheme when there are a plurality of color information items in order to recognize the code image having at least one of a QR code and a bar code.
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LEE GUN-SU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US8702001B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2014</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>HANDLING RECORD CARRIERS</topic><topic>PHYSICS</topic><topic>PRESENTATION OF DATA</topic><topic>RECOGNITION OF DATA</topic><topic>RECORD CARRIERS</topic><toplevel>online_resources</toplevel><creatorcontrib>KIM BUM-SOO</creatorcontrib><creatorcontrib>LEE GUN-SU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KIM BUM-SOO</au><au>LEE GUN-SU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Apparatus and method for acquiring code image in a portable terminal</title><date>2014-04-22</date><risdate>2014</risdate><abstract>An apparatus and method for acquiring a code image in a portable terminal includes an image recognizing unit for acquiring a picture including the code image and a code analyzing unit for verifying color information items for pixels with respect to the acquired picture, deleting a certain color information item according to a predetermined scheme when there are a plurality of color information items in order to recognize the code image having at least one of a QR code and a bar code.</abstract><oa>free_for_read</oa></addata></record>
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recordid cdi_epo_espacenet_US8702001B2
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subjects CALCULATING
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
title Apparatus and method for acquiring code image in a portable terminal
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