Medical image processing device, medical image processing method, program, and image diagnostic system

A medical image processing device comprising:

• at least one processor;
• and
• at least one memory that stores a command to be executed by the processor,
• wherein the processor
• acquires medical imaging data,
• displays, on a display device, a preview image in which, for a parameter type set of two image quality parameter types among three or more image quality parameter types related to an image quality of a medical image generated from the medical imaging data, a plurality of candidate images obtained by performing image processing on the medical imaging data by respectively combining a plurality of different candidate values of one image quality parameter type and a plurality of different candidate values of the other image quality parameter type are two-dimensionally disposed with the one image quality parameter type as one axis and the other image quality parameter type as the other axis,
• receives an operation of selecting one candidate image from the preview image, and
• determines at least one of the candidate value of the one image quality parameter type or the candidate value of the other image quality parameter type corresponding to the selected candidate image, as a set value of the image quality parameter type,
• the three or more image quality parameter types are each given a priority,
• after the set value is determined for a first parameter type set including a first image quality parameter type having a first priority and a second image quality parameter type having a second priority, the set value is determined for a second parameter type set different from the first parameter type set, and
• image processing is performed on the medical imaging data by applying the set value of each of the three or more image quality parameter types, to generate a medical image.