Systems and user interfaces for determination of electro magnetically identified lesions as included in medical images of differing perspectives

A system comprising one or more computers and one or more computer storage media storing instructions that when executed by the one or more computers cause the one or more computers to perform operations comprising:

• by one or more computer systems,
• obtaining a plurality of images of at least a portion of a breast of a patient, each image associated with a perspective of the breast, wherein the plurality of images include at least a first image and a second image;
• determining, for the first image, a skin contour line associated with inflection points above and below the breast;
• determining, based on the skin contour line, a posterior nipple line extending from a nipple included in the first image that perpendicularly intersects with the skin contour line;
• and
• determining, based on indications of one or more lesions included in each of the first image and the second image, compatibility information for the lesions, the compatibility information indicating whether a first lesion in the first image is a same lesion in the breast as a second lesion in the second image.

A method comprising:

• by one or more computer systems,
• obtaining a plurality of images of at least a portion of a same body part, each image associated with a different perspective of the body part, wherein the plurality of images include at least a first image and a second image;
• determining respective locations of an object included in each the plurality of images;
• determining, based on the respective locations and perspectives associated with the images, a mapping between the perspective associated with the first image and the perspective associated with the second image;
• and
• generating, for presentation in an interactive user interface, a graphical representation of the mapping on the first image or the second image, and presenting the graphical representation on the first image or second image.