An image projection apparatus comprising: a display configured to display an image; a first optical member; at least one second optical member configured to project the image onto the first optical member and make a virtual image of the image visible to a subject; a controller configured to dynamically correct the image in accordance with a position of both eyes of the subject; and a memory configured to store a plurality of pieces of correction information corresponding to a plurality of reference positions in actual space, wherein the controller is configured to: select first correction information corresponding to a position of a right eye of the subject, from among the plurality of pieces of correction information stored in the memory or generate the first correction information based on two or more of the plurality of pieces of correction information by interpolation or extrapolation; select second correction information corresponding to a position of a left eye of the subject, from among the plurality of pieces of correction information stored in the memory or generate the second correction information based on two or more of the plurality of pieces of correction information by interpolation or extrapolation; generate third correction information based on the first correction information and the second correction information; and use the third correction information to correct the image to be displayed by the display, wherein the first and second correction information is information used to correct distortion of the shape of the virtual image in accordance with the position of the first and second eyes of the subject, wherein the memory is configured to store a weighting factor based on a determination of a dominant eye of the subject, wherein the controller is configured to generate the third correction information based on the first correction information, the second correction information, and the weighting factor, and wherein the weighting factor allows the subject to perceive the least amount of distortion in the virtual image which differs depending on the video composition ratio of the dominant eye and a non-dominant eye of the subject. a display configured to display an image; a first optical member; at least one second optical member configured to project the image onto the first optical member and make a virtual image of the image visible to a subject; a controller configured to dynamically correct the image in accordance with a position of both eyes of the subject; and a memory configured to store a plurality of pieces of correction information corresponding to a plurality of reference positions in actual space, wherein the controller is configured to: select first correction information corresponding to a position of a right eye of the subject, from among the plurality of pieces of correction information stored in the memory or generate the first correction information based on two or more of the plurality of pieces of correction information by interpolation or extrapolation; select second correction information corresponding to a position of a left eye of the subject, from among the plurality of pieces of correction information stored in the memory or generate the second correction information based on two or more of the plurality of pieces of correction information by interpolation or extrapolation; generate third correction information based on the first correction information and the second correction information; and use the third correction information to correct the image to be displayed by the display, select first correction information corresponding to a position of a right eye of the subject, from among the plurality of pieces of correction information stored in the memory or generate the first correction information based on two or more of the plurality of pieces of correction information by interpolation or extrapolation; select second correction information corresponding to a position of a left eye of the subject, from among the plurality of pieces of correction information stored in the memory or generate the second correction information based on two or more of the plurality of pieces of correction information by interpolation or extrapolation; generate third correction information based on the first correction information and the second correction information; and use the third correction information to correct the image to be displayed by the display, wherein the first and second correction information is information used to correct distortion of the shape of the virtual image in accordance with the position of the first and second eyes of the subject, wherein the memory is configured to store a weighting factor based on a determination of a dominant eye of the subject, wherein the controller is configured to generate the third correction information based on the first correction information, the second correction information, and the weighting factor, and wherein the weighting factor allows the subject to perceive the least amount of distortion in the virtual image which differs depending on the video composition ratio of the dominant eye and a non-dominant eye of the subject.