Three-dimensional medical image analysis method and system for identification of vertebral fractures
The present invention provides a machine-based learning method to estimate a probability of bone fractures in a 3D image, more specifically vertebral fractures. The method and system utilizing such method utilize a data-driven computational model to learn 3D image features for classifying vertebra f...
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| creator | Nicolaes, Joeri |
| description | The present invention provides a machine-based learning method to estimate a probability of bone fractures in a 3D image, more specifically vertebral fractures. The method and system utilizing such method utilize a data-driven computational model to learn 3D image features for classifying vertebra fractures, that producing two or more sets of 3D voxels, wherein each of the sets corresponds to the entire said 3D image, and wherein each of the sets consists of voxels of equal dimensions, the two or more sets of 3D voxels including a set of first voxels of a first size and a set of second voxels of a second size, said second size different to said first size; and generating a voxels classification output by assigning to said voxels one or more class probabilities of a voxel to contain a fracture by classifying each of said voxels in each set in the context of the surrounding voxels. |
| format | Patent |
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The method and system utilizing such method utilize a data-driven computational model to learn 3D image features for classifying vertebra fractures, that producing two or more sets of 3D voxels, wherein each of the sets corresponds to the entire said 3D image, and wherein each of the sets consists of voxels of equal dimensions, the two or more sets of 3D voxels including a set of first voxels of a first size and a set of second voxels of a second size, said second size different to said first size; and generating a voxels classification output by assigning to said voxels one or more class probabilities of a voxel to contain a fracture by classifying each of said voxels in each set in the context of the surrounding voxels.</description><language>eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; DIAGNOSIS ; HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATIONTECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING ORPROCESSING OF MEDICAL OR HEALTHCARE DATA ; HUMAN NECESSITIES ; HYGIENE ; IDENTIFICATION ; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL ; INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTEDFOR SPECIFIC APPLICATION FIELDS ; MEDICAL OR VETERINARY SCIENCE ; PHYSICS ; SURGERY</subject><creationdate>2023</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=20231124&DB=EPODOC&CC=NZ&NR=764955A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76294</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20231124&DB=EPODOC&CC=NZ&NR=764955A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Nicolaes, Joeri</creatorcontrib><title>Three-dimensional medical image analysis method and system for identification of vertebral fractures</title><description>The present invention provides a machine-based learning method to estimate a probability of bone fractures in a 3D image, more specifically vertebral fractures. 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| subjects | CALCULATING COMPUTING COUNTING DIAGNOSIS HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATIONTECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING ORPROCESSING OF MEDICAL OR HEALTHCARE DATA HUMAN NECESSITIES HYGIENE IDENTIFICATION IMAGE DATA PROCESSING OR GENERATION, IN GENERAL INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTEDFOR SPECIFIC APPLICATION FIELDS MEDICAL OR VETERINARY SCIENCE PHYSICS SURGERY |
| title | Three-dimensional medical image analysis method and system for identification of vertebral fractures |
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