Development of a cerebral aneurysm segmentation method to prevent sentinel hemorrhage
<p dir="ltr">Image segmentation being the first step is always crucial for brain aneurysm treatment planning; it is also crucial during the procedure. A robust brain aneurysm segmentation has the potential to prevent the blood leakage, also known as sentinel hemorrhage. Here, we pres...
محفوظ في:
| المؤلف الرئيسي: | |
|---|---|
| مؤلفون آخرون: | , |
| منشور في: |
2023
|
| الموضوعات: | |
| الوسوم: |
إضافة وسم
لا توجد وسوم, كن أول من يضع وسما على هذه التسجيلة!
|
| _version_ | 1864513530520141824 |
|---|---|
| author | Yousra Regaya (17788964) |
| author2 | Abbes Amira (6952001) Sarada Prasad Dakua (14151789) |
| author2_role | author author |
| author_facet | Yousra Regaya (17788964) Abbes Amira (6952001) Sarada Prasad Dakua (14151789) |
| author_role | author |
| dc.creator.none.fl_str_mv | Yousra Regaya (17788964) Abbes Amira (6952001) Sarada Prasad Dakua (14151789) |
| dc.date.none.fl_str_mv | 2023-03-16T03:00:00Z |
| dc.identifier.none.fl_str_mv | 10.1007/s13721-023-00412-7 |
| dc.relation.none.fl_str_mv | https://figshare.com/articles/journal_contribution/Development_of_a_cerebral_aneurysm_segmentation_method_to_prevent_sentinel_hemorrhage/24999065 |
| dc.rights.none.fl_str_mv | CC BY 4.0 info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Biomedical and clinical sciences Clinical sciences Engineering Biomedical engineering Health sciences Health services and systems Information and computing sciences Computer vision and multimedia computation Cerebral aneurysm Segmentation 3D Rotational angiography Statistical approach |
| dc.title.none.fl_str_mv | Development of a cerebral aneurysm segmentation method to prevent sentinel hemorrhage |
| dc.type.none.fl_str_mv | Text Journal contribution info:eu-repo/semantics/publishedVersion text contribution to journal |
| description | <p dir="ltr">Image segmentation being the first step is always crucial for brain aneurysm treatment planning; it is also crucial during the procedure. A robust brain aneurysm segmentation has the potential to prevent the blood leakage, also known as sentinel hemorrhage. Here, we present a method combining a multiresolution and a statistical approach in two dimensional domain to segment cerebral aneurysm in which the Contourlet transform (CT) extracts the image features, while the Hidden Markov Random Field with Expectation Maximization (HMRF-EM) segments the image, based on the spatial contextual constraints. The proposed algorithm is tested on Three-Dimensional Rotational Angiography (3DRA) datasets; the average values of segmentation accuracy, DSC, FPR, FNR, specificity, and sensitivity, are found to be 99.72%, 93.52%, 0.07%, 5.23%, 94.77%, and 99.96%, respectively.</p><h2>Other Information</h2><p dir="ltr">Published in: Network Modeling Analysis in Health Informatics and Bioinformatics<br>License: <a href="https://creativecommons.org/licenses/by/4.0" target="_blank">https://creativecommons.org/licenses/by/4.0</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1007/s13721-023-00412-7" target="_blank">https://dx.doi.org/10.1007/s13721-023-00412-7</a></p> |
| eu_rights_str_mv | openAccess |
| id | Manara2_22ffb6e2f1141b988542f4d43f95ae90 |
| identifier_str_mv | 10.1007/s13721-023-00412-7 |
| network_acronym_str | Manara2 |
| network_name_str | Manara2 |
| oai_identifier_str | oai:figshare.com:article/24999065 |
| publishDate | 2023 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | CC BY 4.0 |
| spelling | Development of a cerebral aneurysm segmentation method to prevent sentinel hemorrhageYousra Regaya (17788964)Abbes Amira (6952001)Sarada Prasad Dakua (14151789)Biomedical and clinical sciencesClinical sciencesEngineeringBiomedical engineeringHealth sciencesHealth services and systemsInformation and computing sciencesComputer vision and multimedia computationCerebral aneurysmSegmentation3D Rotational angiographyStatistical approach<p dir="ltr">Image segmentation being the first step is always crucial for brain aneurysm treatment planning; it is also crucial during the procedure. A robust brain aneurysm segmentation has the potential to prevent the blood leakage, also known as sentinel hemorrhage. Here, we present a method combining a multiresolution and a statistical approach in two dimensional domain to segment cerebral aneurysm in which the Contourlet transform (CT) extracts the image features, while the Hidden Markov Random Field with Expectation Maximization (HMRF-EM) segments the image, based on the spatial contextual constraints. The proposed algorithm is tested on Three-Dimensional Rotational Angiography (3DRA) datasets; the average values of segmentation accuracy, DSC, FPR, FNR, specificity, and sensitivity, are found to be 99.72%, 93.52%, 0.07%, 5.23%, 94.77%, and 99.96%, respectively.</p><h2>Other Information</h2><p dir="ltr">Published in: Network Modeling Analysis in Health Informatics and Bioinformatics<br>License: <a href="https://creativecommons.org/licenses/by/4.0" target="_blank">https://creativecommons.org/licenses/by/4.0</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1007/s13721-023-00412-7" target="_blank">https://dx.doi.org/10.1007/s13721-023-00412-7</a></p>2023-03-16T03:00:00ZTextJournal contributioninfo:eu-repo/semantics/publishedVersiontextcontribution to journal10.1007/s13721-023-00412-7https://figshare.com/articles/journal_contribution/Development_of_a_cerebral_aneurysm_segmentation_method_to_prevent_sentinel_hemorrhage/24999065CC BY 4.0info:eu-repo/semantics/openAccessoai:figshare.com:article/249990652023-03-16T03:00:00Z |
| spellingShingle | Development of a cerebral aneurysm segmentation method to prevent sentinel hemorrhage Yousra Regaya (17788964) Biomedical and clinical sciences Clinical sciences Engineering Biomedical engineering Health sciences Health services and systems Information and computing sciences Computer vision and multimedia computation Cerebral aneurysm Segmentation 3D Rotational angiography Statistical approach |
| status_str | publishedVersion |
| title | Development of a cerebral aneurysm segmentation method to prevent sentinel hemorrhage |
| title_full | Development of a cerebral aneurysm segmentation method to prevent sentinel hemorrhage |
| title_fullStr | Development of a cerebral aneurysm segmentation method to prevent sentinel hemorrhage |
| title_full_unstemmed | Development of a cerebral aneurysm segmentation method to prevent sentinel hemorrhage |
| title_short | Development of a cerebral aneurysm segmentation method to prevent sentinel hemorrhage |
| title_sort | Development of a cerebral aneurysm segmentation method to prevent sentinel hemorrhage |
| topic | Biomedical and clinical sciences Clinical sciences Engineering Biomedical engineering Health sciences Health services and systems Information and computing sciences Computer vision and multimedia computation Cerebral aneurysm Segmentation 3D Rotational angiography Statistical approach |