Processor of imaging apparatus, imaging apparatus, control method of imaging apparatus, and control program of imaging apparatus

A control method of an imaging apparatus including an imaging element that images a subject through an imaging optical system, the method comprising:

• performing a recording control of performing any of first processing of recording a first captured image output from a first region of a light-receiving region of the imaging element and second processing of recording a second captured image output from a second region, which is larger than the first region, of the light-receiving region;
• performing an image shake correction control of correcting an image shake of a captured image output from the imaging element by moving one or both of the imaging element and a lens included in the imaging optical system;
• and
• performing a control of setting, in a case of performing the first processing, a movable range of at least one of the imaging element and the lens in the image shake correction control to be larger than in a case of performing the second processing,
• wherein the movable range in a case of performing the first processing is decided based on a ratio of sizes of the first region and the second region.

A non-transitory computer readable medium storing a control program of an imaging apparatus including an imaging element that images a subject through an imaging optical system, the control program causing a processor to execute:

• a recording control of performing any of first processing of recording a first captured image output from a first region of a light-receiving region of the imaging element and second processing of recording a second captured image output from a second region, which is larger than the first region, of the light-receiving region;
• an image shake correction control of correcting an image shake of a captured image output from the imaging element by moving one or both of the imaging element and a lens included in the imaging optical system;
• and
• a control of setting, in a case of performing the first processing, a movable range of at least one of the imaging element and the lens in the image shake correction control to be larger than in a case of performing the second processing,
• wherein the movable range in a case of performing the first processing is decided based on a ratio of sizes of the first region and the second region.