Display system, display control method, and storage medium
AssigneeCanon Kabushiki Kaisha
InventorsRYO NAKAGAWA, MASAYA YAGI, HIROYO KAWAKAMI
Life of this patent
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Abstract
A display system comprising: a head-up display that projects a display image on a light-reflecting portion and displays a virtual image by light reflected on the light-reflecting portion; a display space determination unit configured to determine a display space of the virtual image displayed by the head-up display; and an image processing unit configured to correct the display image based on perspective according to an inclination angle in a depth direction of the display space.
Claims11
A display system comprising:
- a head-up display that projects a display image on a light-reflecting portion and displays a virtual image by light reflected on the light-reflecting portion;
- and
- at least one processor or circuit configured to function as:
- a display space determination unit configured to determine a display space of the virtual image displayed by the head-up display;
- and
- an image processing unit configured to correct the display image based on perspective according to an inclination angle in a depth direction of the display space.
A display control method for a head-up display that projects a display image on a light-reflecting portion and displays a virtual image by light reflected on the light-reflecting portion, the display control method comprising:
- determining a display space of the virtual image displayed by the head-up display;
- and
- performing image processing of correcting the display image based on perspective according to an inclination angle of the display space.
A non-transitory computer-readable storage medium storing a computer program including instructions for executing a display control method for a head-up display that projects a display image on a light-reflecting portion and displays a virtual image by light reflected by the light-reflecting portion, the display control method comprising:
- determining a display space of the virtual image displayed by the head-up display;
- and
- performing image processing of correcting the display image based on perspective according to an inclination angle of the display space.
Dependencies are inferred from the claim text.