Information processing apparatus, surgery microscope system, and information processing method

A surgery microscope system, comprising:

• a surgery microscope configured to capture a reference image of an eye and a target image of the eye;
• and
• circuitry configured to:
• acquire a magnification of the target image with respect to the reference image, wherein
• the reference image is a first image of the eye captured at a first time,
• the target image is a second image of the eye captured at a second time different from the first time;
• match the reference image and the target image to determine a result of the match, wherein the reference image and the target image are matched based on the magnification;
• and
• generate a navigation image to guide treatment of the eye based on the result.

An information processing method, comprising:

• in an information processing apparatus:
• acquiring a magnification of a target image with respect to a reference image, wherein
• the reference image is a first image of an eye captured at a first time, and
• the target image is a second image of the eye captured at a second time different from the first time;
• matching the reference image and the target image to determine a result of the match, wherein the reference image and the target image are matched based on the magnification;
• and
• generating a navigation image to guide treatment of the eye based on the result.