Method for converting any font character into jet printing dot matrix
The invention discloses a method for converting any font character into a jet printing dot matrix. The method comprises the following steps of: obtaining a picture in a JPG format or a PNG format withgiven font characters; reading the width and the height of the picture; obtaining gray information o...
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| creator | ZHANG KANGWU GUO WEI YUE GUOFU LI LIANFEI LIU WEIMIAO |
| description | The invention discloses a method for converting any font character into a jet printing dot matrix. The method comprises the following steps of: obtaining a picture in a JPG format or a PNG format withgiven font characters; reading the width and the height of the picture; obtaining gray information of the picture; performing binarization processing, storing the result of the binarization processing in a two-dimensional array binary; extracting a part with font characters in the two-dimensional array binary, and storing the part in a character array dst _ roi; zooming the character array to obtain a jet printing array dst _ zoom with a proper size, finally inputting the jet printing array dst _ zoom into an upper computer of jet printing equipment, and controlling a jet printing device to perform jet printing work on the surface of the product; the method can realize the jet printing work of any font character, and has the characteristics of strong adaptability, high convenience and high efficiency.
一种将任意字体字符转化 |
| format | Patent |
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一种将任意字体字符转化</description><language>chi ; eng</language><subject>CALCULATING ; COLOUR PRINTING ; COMPUTING ; COUNTING ; ELECTRIC DIGITAL DATA PROCESSING ; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL ; LINING MACHINES ; PERFORMING OPERATIONS ; PHYSICS ; PRINTING ; PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES ; STAMPS ; TRANSPORTING ; TYPEWRITERS</subject><creationdate>2020</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200331&DB=EPODOC&CC=CN&NR=110941944A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200331&DB=EPODOC&CC=CN&NR=110941944A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHANG KANGWU</creatorcontrib><creatorcontrib>GUO WEI</creatorcontrib><creatorcontrib>YUE GUOFU</creatorcontrib><creatorcontrib>LI LIANFEI</creatorcontrib><creatorcontrib>LIU WEIMIAO</creatorcontrib><title>Method for converting any font character into jet printing dot matrix</title><description>The invention discloses a method for converting any font character into a jet printing dot matrix. The method comprises the following steps of: obtaining a picture in a JPG format or a PNG format withgiven font characters; reading the width and the height of the picture; obtaining gray information of the picture; performing binarization processing, storing the result of the binarization processing in a two-dimensional array binary; extracting a part with font characters in the two-dimensional array binary, and storing the part in a character array dst _ roi; zooming the character array to obtain a jet printing array dst _ zoom with a proper size, finally inputting the jet printing array dst _ zoom into an upper computer of jet printing equipment, and controlling a jet printing device to perform jet printing work on the surface of the product; the method can realize the jet printing work of any font character, and has the characteristics of strong adaptability, high convenience and high efficiency.
一种将任意字体字符转化</description><subject>CALCULATING</subject><subject>COLOUR PRINTING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>ELECTRIC DIGITAL DATA PROCESSING</subject><subject>IMAGE DATA PROCESSING OR GENERATION, IN GENERAL</subject><subject>LINING MACHINES</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICS</subject><subject>PRINTING</subject><subject>PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES</subject><subject>STAMPS</subject><subject>TRANSPORTING</subject><subject>TYPEWRITERS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHD1TS3JyE9RSMsvUkjOzytLLSrJzEtXSMyrBArllSgkZyQWJSaXpBYpZOaV5CtkpZYoFBQBmSBFKfklCrmJJUWZFTwMrGmJOcWpvFCam0HRzTXE2UM3tSA_PrW4IDE5NS-1JN7Zz9DQwNLE0NLExNGYGDUA-AozRQ</recordid><startdate>20200331</startdate><enddate>20200331</enddate><creator>ZHANG KANGWU</creator><creator>GUO WEI</creator><creator>YUE GUOFU</creator><creator>LI LIANFEI</creator><creator>LIU WEIMIAO</creator><scope>EVB</scope></search><sort><creationdate>20200331</creationdate><title>Method for converting any font character into jet printing dot matrix</title><author>ZHANG KANGWU ; GUO WEI ; YUE GUOFU ; LI LIANFEI ; LIU WEIMIAO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN110941944A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2020</creationdate><topic>CALCULATING</topic><topic>COLOUR PRINTING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>ELECTRIC DIGITAL DATA PROCESSING</topic><topic>IMAGE DATA PROCESSING OR GENERATION, IN GENERAL</topic><topic>LINING MACHINES</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICS</topic><topic>PRINTING</topic><topic>PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES</topic><topic>STAMPS</topic><topic>TRANSPORTING</topic><topic>TYPEWRITERS</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHANG KANGWU</creatorcontrib><creatorcontrib>GUO WEI</creatorcontrib><creatorcontrib>YUE GUOFU</creatorcontrib><creatorcontrib>LI LIANFEI</creatorcontrib><creatorcontrib>LIU WEIMIAO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHANG KANGWU</au><au>GUO WEI</au><au>YUE GUOFU</au><au>LI LIANFEI</au><au>LIU WEIMIAO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method for converting any font character into jet printing dot matrix</title><date>2020-03-31</date><risdate>2020</risdate><abstract>The invention discloses a method for converting any font character into a jet printing dot matrix. The method comprises the following steps of: obtaining a picture in a JPG format or a PNG format withgiven font characters; reading the width and the height of the picture; obtaining gray information of the picture; performing binarization processing, storing the result of the binarization processing in a two-dimensional array binary; extracting a part with font characters in the two-dimensional array binary, and storing the part in a character array dst _ roi; zooming the character array to obtain a jet printing array dst _ zoom with a proper size, finally inputting the jet printing array dst _ zoom into an upper computer of jet printing equipment, and controlling a jet printing device to perform jet printing work on the surface of the product; the method can realize the jet printing work of any font character, and has the characteristics of strong adaptability, high convenience and high efficiency.
一种将任意字体字符转化</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | CALCULATING COLOUR PRINTING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING IMAGE DATA PROCESSING OR GENERATION, IN GENERAL LINING MACHINES PERFORMING OPERATIONS PHYSICS PRINTING PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES STAMPS TRANSPORTING TYPEWRITERS |
| title | Method for converting any font character into jet printing dot matrix |
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