High sensitivity continuous bed motion

Various systems and computer-implemented methods for high sensitivity continuous bed motion (HS-CBM) scanning are disclosed. A HS-CBM scan protocol comprising at least a first region and a second region is computed. The HS-CBM scan maximizes scan sensitivity within a region of interest. The movable bed operates at a first movement rate within an imaging field of view of the imaging modality. The first movement rate corresponds to the first region. The movable bed operates at a second movement rate within an imaging field of view of the imaging modality. The second movement rate corresponds to the second region. A medical image is generated using the scan data obtained in the first region and the second region. 公开了用于高灵敏度连续床运动(HS-CBM)扫描的各种系统和计算机实现的方法。计算包括至少第一区域和第二区域的HS-CBM扫描协议。HS-CBM扫描使感兴趣的区域内的扫描灵敏度最大化。可移动床在成像模态的成像视场内以第一移动速率操作。第一移动速率对应于第一区域。可移动床在成像模态的成像视场内以第二移动速率操作。第二移动速率对应于第二区域。使用在第一区域和第二区域中获得的扫描数据来生成医学图像。