Computerized ultrasonic image analysis for placental characterization in normal and hypertensive pregnancies
A technique has been developed for characterizing ultrasonic images of the human placenta by computerized image analysis. An ultrasonic image data base has been assembled from routine obstetric scans collected from 112 patients. A region within the placenta was manually identified in each image, and...
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| Veröffentlicht in: | International journal of bio-medical computing 1987-09, Vol.21 (2), p.95-111 |
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| container_end_page | 111 |
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| container_title | International journal of bio-medical computing |
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| creator | Burger, R.E. Frost, C.D. Dalton, K.J. |
| description | A technique has been developed for characterizing ultrasonic images of the human placenta by computerized image analysis. An ultrasonic image data base has been assembled from routine obstetric scans collected from 112 patients. A region within the placenta was manually identified in each image, and a series of parameters which mathematically describe the image texture in the region of interest was calculated. Our pilot study has shown that gestational age at scan, placental position and the presence or absence of hypertension can all be correlated with the mathematically defined textural descriptors of the ultrasonic placental image. |
| doi_str_mv | 10.1016/0020-7101(87)90003-1 |
| format | Article |
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An ultrasonic image data base has been assembled from routine obstetric scans collected from 112 patients. A region within the placenta was manually identified in each image, and a series of parameters which mathematically describe the image texture in the region of interest was calculated. Our pilot study has shown that gestational age at scan, placental position and the presence or absence of hypertension can all be correlated with the mathematically defined textural descriptors of the ultrasonic placental image.</description><identifier>ISSN: 0020-7101</identifier><identifier>DOI: 10.1016/0020-7101(87)90003-1</identifier><identifier>PMID: 3312043</identifier><identifier>CODEN: IJBCBT</identifier><language>eng</language><publisher>Barking: Elsevier B.V</publisher><subject>Biological and medical sciences ; Biomathematics ; Computer ; Data Interpretation, Statistical ; Digestive system. Abdomen ; Female ; Gestational Age ; Humans ; Hypertension ; Hypertension - pathology ; Image Processing, Computer-Assisted ; Investigative techniques, diagnostic techniques (general aspects) ; Medical sciences ; Placenta ; Placenta - pathology ; Pregnancy ; Pregnancy Complications, Cardiovascular - pathology ; Smoking - adverse effects ; Tissue characterization ; Ultrasonic investigative techniques ; Ultrasonography - methods ; Ultrasound</subject><ispartof>International journal of bio-medical computing, 1987-09, Vol.21 (2), p.95-111</ispartof><rights>1987</rights><rights>1988 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c335t-f077946a511b02eaedfd696b89f9284039e8add2bc986e419e321500bc6901783</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=7460222$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/3312043$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Burger, R.E.</creatorcontrib><creatorcontrib>Frost, C.D.</creatorcontrib><creatorcontrib>Dalton, K.J.</creatorcontrib><title>Computerized ultrasonic image analysis for placental characterization in normal and hypertensive pregnancies</title><title>International journal of bio-medical computing</title><addtitle>Int J Biomed Comput</addtitle><description>A technique has been developed for characterizing ultrasonic images of the human placenta by computerized image analysis. An ultrasonic image data base has been assembled from routine obstetric scans collected from 112 patients. A region within the placenta was manually identified in each image, and a series of parameters which mathematically describe the image texture in the region of interest was calculated. Our pilot study has shown that gestational age at scan, placental position and the presence or absence of hypertension can all be correlated with the mathematically defined textural descriptors of the ultrasonic placental image.</description><subject>Biological and medical sciences</subject><subject>Biomathematics</subject><subject>Computer</subject><subject>Data Interpretation, Statistical</subject><subject>Digestive system. Abdomen</subject><subject>Female</subject><subject>Gestational Age</subject><subject>Humans</subject><subject>Hypertension</subject><subject>Hypertension - pathology</subject><subject>Image Processing, Computer-Assisted</subject><subject>Investigative techniques, diagnostic techniques (general aspects)</subject><subject>Medical sciences</subject><subject>Placenta</subject><subject>Placenta - pathology</subject><subject>Pregnancy</subject><subject>Pregnancy Complications, Cardiovascular - pathology</subject><subject>Smoking - adverse effects</subject><subject>Tissue characterization</subject><subject>Ultrasonic investigative techniques</subject><subject>Ultrasonography - methods</subject><subject>Ultrasound</subject><issn>0020-7101</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1987</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp9kE9v1DAQxX0oakvhG4DkA0L0kOJ_m8QXpGoFpVIlLnC2JvakNXLsYCeVlk-Pt7vaI6fx-L03mvkR8o6zG854-5kxwZquPj_13bVmjMmGn5HL0_cFeV3K79qqTslzci4lF0zJSxK2aZrXBbP_i46uYclQUvSW-gkekUKEsCu-0DFlOgewGBcI1D5BBvuSgsWnSH2kMeWpShAdfdrNmBeMxT8jnTM-RojWY3lDXo0QCr491ivy69vXn9vvzcOPu_vt7UNjpdwszci6TqsWNpwPTCCgG12r26HXoxa9YlJjD86Jweq-RcU1SsE3jA221Yx3vbwiHw9z55z-rFgWM_liMQSImNZies5apaSuRnUw2pxKyTiaOdfD885wZvZgzZ6g2RM0fWdewBpeY--P89dhQncKHalW_cNRh2IhjHl_fjnZOtUyIUS1fTnYsLJ49phNqZSiRecz2sW45P-_xz_0HJfP</recordid><startdate>19870901</startdate><enddate>19870901</enddate><creator>Burger, R.E.</creator><creator>Frost, C.D.</creator><creator>Dalton, K.J.</creator><general>Elsevier B.V</general><general>Applied Science Publishers</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>19870901</creationdate><title>Computerized ultrasonic image analysis for placental characterization in normal and hypertensive pregnancies</title><author>Burger, R.E. ; Frost, C.D. ; Dalton, K.J.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c335t-f077946a511b02eaedfd696b89f9284039e8add2bc986e419e321500bc6901783</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1987</creationdate><topic>Biological and medical sciences</topic><topic>Biomathematics</topic><topic>Computer</topic><topic>Data Interpretation, Statistical</topic><topic>Digestive system. Abdomen</topic><topic>Female</topic><topic>Gestational Age</topic><topic>Humans</topic><topic>Hypertension</topic><topic>Hypertension - pathology</topic><topic>Image Processing, Computer-Assisted</topic><topic>Investigative techniques, diagnostic techniques (general aspects)</topic><topic>Medical sciences</topic><topic>Placenta</topic><topic>Placenta - pathology</topic><topic>Pregnancy</topic><topic>Pregnancy Complications, Cardiovascular - pathology</topic><topic>Smoking - adverse effects</topic><topic>Tissue characterization</topic><topic>Ultrasonic investigative techniques</topic><topic>Ultrasonography - methods</topic><topic>Ultrasound</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Burger, R.E.</creatorcontrib><creatorcontrib>Frost, C.D.</creatorcontrib><creatorcontrib>Dalton, K.J.</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>International journal of bio-medical computing</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Burger, R.E.</au><au>Frost, C.D.</au><au>Dalton, K.J.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Computerized ultrasonic image analysis for placental characterization in normal and hypertensive pregnancies</atitle><jtitle>International journal of bio-medical computing</jtitle><addtitle>Int J Biomed Comput</addtitle><date>1987-09-01</date><risdate>1987</risdate><volume>21</volume><issue>2</issue><spage>95</spage><epage>111</epage><pages>95-111</pages><issn>0020-7101</issn><coden>IJBCBT</coden><abstract>A technique has been developed for characterizing ultrasonic images of the human placenta by computerized image analysis. An ultrasonic image data base has been assembled from routine obstetric scans collected from 112 patients. A region within the placenta was manually identified in each image, and a series of parameters which mathematically describe the image texture in the region of interest was calculated. Our pilot study has shown that gestational age at scan, placental position and the presence or absence of hypertension can all be correlated with the mathematically defined textural descriptors of the ultrasonic placental image.</abstract><cop>Barking</cop><pub>Elsevier B.V</pub><pmid>3312043</pmid><doi>10.1016/0020-7101(87)90003-1</doi><tpages>17</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0020-7101 |
| ispartof | International journal of bio-medical computing, 1987-09, Vol.21 (2), p.95-111 |
| issn | 0020-7101 |
| language | eng |
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| source | MEDLINE; Alma/SFX Local Collection |
| subjects | Biological and medical sciences Biomathematics Computer Data Interpretation, Statistical Digestive system. Abdomen Female Gestational Age Humans Hypertension Hypertension - pathology Image Processing, Computer-Assisted Investigative techniques, diagnostic techniques (general aspects) Medical sciences Placenta Placenta - pathology Pregnancy Pregnancy Complications, Cardiovascular - pathology Smoking - adverse effects Tissue characterization Ultrasonic investigative techniques Ultrasonography - methods Ultrasound |
| title | Computerized ultrasonic image analysis for placental characterization in normal and hypertensive pregnancies |
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