CT imaging method and system
The embodiment of the invention provides a CT imaging method and system, and the method comprises the steps: obtaining the scanning data of a target object; performing data preprocessing on the scanning data, and determining preprocessed scanning data; performing base material decomposition on the p...
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| creator | LIU XIAOJUAN FU JIANWEI ZHANG WENDA MA JINGLU WANG WENYING |
| description | The embodiment of the invention provides a CT imaging method and system, and the method comprises the steps: obtaining the scanning data of a target object; performing data preprocessing on the scanning data, and determining preprocessed scanning data; performing base material decomposition on the preprocessed scanning data to obtain base material data; performing data post-processing based on the base material data, and determining post-processed base material data; and reconstructing and generating a target image based on the post-processed base material data.
本说明书实施例提供一种CT成像方法和系统，其中，该方法包括：获取目标对象的扫描数据；对所述扫描数据进行数据预处理，确定预处理后扫描数据；对所述预处理后扫描数据进行基物质分解，获取基物质数据；基于所述基物质数据进行数据后处理，确定后处理后基物质数据；基于所述后处理后基物质数据，重建生成目标图像。 |
| format | Patent |
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本说明书实施例提供一种CT成像方法和系统，其中，该方法包括：获取目标对象的扫描数据；对所述扫描数据进行数据预处理，确定预处理后扫描数据；对所述预处理后扫描数据进行基物质分解，获取基物质数据；基于所述基物质数据进行数据后处理，确定后处理后基物质数据；基于所述后处理后基物质数据，重建生成目标图像。</description><language>chi ; eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; DIAGNOSIS ; HUMAN NECESSITIES ; HYGIENE ; IDENTIFICATION ; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL ; MEDICAL OR VETERINARY SCIENCE ; PHYSICS ; SURGERY</subject><creationdate>2024</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=20240409&DB=EPODOC&CC=CN&NR=117838168A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76294</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240409&DB=EPODOC&CC=CN&NR=117838168A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIU XIAOJUAN</creatorcontrib><creatorcontrib>FU JIANWEI</creatorcontrib><creatorcontrib>ZHANG WENDA</creatorcontrib><creatorcontrib>MA JINGLU</creatorcontrib><creatorcontrib>WANG WENYING</creatorcontrib><title>CT imaging method and system</title><description>The embodiment of the invention provides a CT imaging method and system, and the method comprises the steps: obtaining the scanning data of a target object; performing data preprocessing on the scanning data, and determining preprocessed scanning data; performing base material decomposition on the preprocessed scanning data to obtain base material data; performing data post-processing based on the base material data, and determining post-processed base material data; and reconstructing and generating a target image based on the post-processed base material data.
本说明书实施例提供一种CT成像方法和系统，其中，该方法包括：获取目标对象的扫描数据；对所述扫描数据进行数据预处理，确定预处理后扫描数据；对所述预处理后扫描数据进行基物质分解，获取基物质数据；基于所述基物质数据进行数据后处理，确定后处理后基物质数据；基于所述后处理后基物质数据，重建生成目标图像。</description><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>DIAGNOSIS</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>IDENTIFICATION</subject><subject>IMAGE DATA PROCESSING OR GENERATION, IN GENERAL</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>PHYSICS</subject><subject>SURGERY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJBxDlHIzE1Mz8xLV8hNLcnIT1FIzEtRKK4sLknN5WFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8c5-hobmFsYWhmYWjsbEqAEAcE4jZQ</recordid><startdate>20240409</startdate><enddate>20240409</enddate><creator>LIU XIAOJUAN</creator><creator>FU JIANWEI</creator><creator>ZHANG WENDA</creator><creator>MA JINGLU</creator><creator>WANG WENYING</creator><scope>EVB</scope></search><sort><creationdate>20240409</creationdate><title>CT imaging method and system</title><author>LIU XIAOJUAN ; FU JIANWEI ; ZHANG WENDA ; MA JINGLU ; WANG WENYING</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN117838168A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>DIAGNOSIS</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>IDENTIFICATION</topic><topic>IMAGE DATA PROCESSING OR GENERATION, IN GENERAL</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>PHYSICS</topic><topic>SURGERY</topic><toplevel>online_resources</toplevel><creatorcontrib>LIU XIAOJUAN</creatorcontrib><creatorcontrib>FU JIANWEI</creatorcontrib><creatorcontrib>ZHANG WENDA</creatorcontrib><creatorcontrib>MA JINGLU</creatorcontrib><creatorcontrib>WANG WENYING</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LIU XIAOJUAN</au><au>FU JIANWEI</au><au>ZHANG WENDA</au><au>MA JINGLU</au><au>WANG WENYING</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CT imaging method and system</title><date>2024-04-09</date><risdate>2024</risdate><abstract>The embodiment of the invention provides a CT imaging method and system, and the method comprises the steps: obtaining the scanning data of a target object; performing data preprocessing on the scanning data, and determining preprocessed scanning data; performing base material decomposition on the preprocessed scanning data to obtain base material data; performing data post-processing based on the base material data, and determining post-processed base material data; and reconstructing and generating a target image based on the post-processed base material data.
本说明书实施例提供一种CT成像方法和系统，其中，该方法包括：获取目标对象的扫描数据；对所述扫描数据进行数据预处理，确定预处理后扫描数据；对所述预处理后扫描数据进行基物质分解，获取基物质数据；基于所述基物质数据进行数据后处理，确定后处理后基物质数据；基于所述后处理后基物质数据，重建生成目标图像。</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CALCULATING COMPUTING COUNTING DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION IMAGE DATA PROCESSING OR GENERATION, IN GENERAL MEDICAL OR VETERINARY SCIENCE PHYSICS SURGERY |
| title | CT imaging method and system |
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