Systems and methods for generating a corrected planar scintigraphy image (cpsi)

A computing system comprising:

• one or more processors;
• and
• a non-transitory computer-readable medium having instructions stored thereon that when executed by the one or more processors cause the computing system to:
• obtain, by the one or more processors, a plurality of planar scintigraphy images of a subject, wherein the plurality of planar scintigraphy images contain image artifacts caused by one or more physical processes;
• generate, by the one or more processors, a corrected planar scintigraphy image (CPSI) corrected for the image artifacts by applying a planar scintigraphy image reconstruction model to the plurality of planar scintigraphy images, the planar scintigraphy image reconstruction model comprising a first non-negativity constraint and a second non-negativity constraint, and being based on a first regularization term, a second regularization term, a coupling term, and a fidelity term;
• and
• present, by the one or more processors, the CPSI for evaluation of a condition of the subject, wherein presenting the CPSI comprises at least one of transmitting the CPSI to a computing device or displaying the CPSI on a display screen.