Hematopoietic active bone marrow recognition method, system and device and storage medium

• Main Authors: LIN SHENGQU, ZHANG YING, ZHANG QUANBIN, WU SHUYU, ZHANG SHUXU, YU HUI, ZHANG GUOQIAN, ZHOU PIXIAO
• Format: Patent
• Language: Chinese; English
• Published: 03.06.2022
• Subjects: CALCULATING; COMPUTING; COUNTING; HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATIONTECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING ORPROCESSING OF MEDICAL OR HEALTHCARE DATA; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTEDFOR SPECIFIC APPLICATION FIELDS; PHYSICS

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