Head mounted display, detection device, control method for head mounted display, and computer program

A head mounted display for supporting improvement in an act of moving a body, comprising:

• an image display unit that transmits external scenery therethrough and forms an image;
• a body motion detection unit that estimates a motion of a body of a user and at least a part of a tool bundled with the body;
• a head motion detection unit that detects a motion of the head of the user, the motion of the head of the user including positional movement and shift angle of the head;
• a reference image acquisition unit that accesses a reference image storage unit which stores a reference image used as a reference of the act for each type of act, and acquires one or a plurality of reference images corresponding to a detection result from the body motion detection unit;
• and
• a display control unit that causes the image display unit to form the acquired reference image.

A control method for a head mounted display for supporting improvement in an act of moving a body, the head mounted display including an image display unit that transmits external scenery therethrough and forms an image, the method comprising:

• detecting motions of a user and at least a part of a tool bundled with the body;
• accessing a reference image storage unit which stores a reference image used as a reference of the act for each type of act, and acquires one or a plurality of reference images corresponding to a detection result from the detecting, wherein the acquisition of the one or plurality of reference images are based upon motion of the head of the user and at least one focused part of the body moving image;
• and
• causing the image display unit to form the acquired reference image.

A control method for a head mounted display for supporting improvement in an act of moving a body, the head mounted display including an image display unit that transmits external scenery therethrough and forms an image, the method comprising:

• estimating a motion of a body of a user and at least a part of a tool bundled with the body;
• detecting a motion of the head of the user, the motion of the head of the user including positional movement and shift angle of the head;
• accessing a reference image storage unit which stores a reference image used as a reference of the act for each type of act, and acquires one or a plurality of reference images corresponding to a detection result from the detecting;
• and
• causing the image display unit to form the acquired reference image.

A non-transitory computer readable medium having embodied thereon a computer program for controlling a head mounted display for supporting improvement in an act of moving a body, the head mounted display including an image display unit that transmits external scenery therethrough and forms an image, the computer program causing the computer readable medium to implement:

• a function of detecting motions of a user and at least a part of a tool bundled with the body;
• a function of accessing a reference image storage unit which stores a reference image used as a reference of the act for each type of act, and acquires one or a plurality of reference images corresponding to a detection result from the detecting, wherein the acquisition of the one or plurality of reference images are based upon motion of the head of the user and at least one focused part of the body moving image;
• and
• a function of causing the image display unit to form the acquired reference image.

A non-transitory computer readable medium having embodied thereon a computer program for controlling a head mounted display for supporting improvement in an act of moving a body, the head mounted display including an image display unit that transmits external scenery therethrough and forms an image, the computer program causing the computer readable medium to implement:

• a function of estimating a motion of a body of a user and at least a part of a tool bundled with the body;
• a function of detecting a motion of the head of the user, the motion of the head of the user including positional movement and shift angle of the head;
• a function of accessing a reference image storage unit which stores a reference image used as a reference of the act for each type of act, and acquires one or a plurality of reference images corresponding to a detection result from the detecting;
• and
• a function of causing the image display unit to form the acquired reference image.