Hematopoietic active bone marrow recognition method, system and device and storage medium
The invention discloses a hematopoietic active bone marrow recognition method, system and device and a storage medium, and relates to the technical field of medical monitoring. The hematopoietic active bone marrow recognition method comprises the following steps: acquiring a CT anatomical image and...
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Main Authors | , , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
03.06.2022
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Subjects | |
Online Access | Get full text |
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Summary: | The invention discloses a hematopoietic active bone marrow recognition method, system and device and a storage medium, and relates to the technical field of medical monitoring. The hematopoietic active bone marrow recognition method comprises the following steps: acquiring a CT anatomical image and a PET functional metabolism image of a subject; performing first segmentation processing on the CT anatomical image to obtain a bone structure chart; performing second segmentation processing on the bony structure diagram to obtain a marrow cavity mask image; performing image interpolation and rigid registration on the PET functional metabolism image according to the marrow cavity mask image to obtain a marrow cavity functional metabolism image; performing standardization processing on the SUV value in the marrow cavity functional metabolism image; and determining the region of the marrow cavity functional metabolism image with the SUV value greater than a preset SUV threshold as an active marrow region. The method |
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Bibliography: | Application Number: CN202210192921 |