Method and system for rendering an image with a pupil enhanced accommodation of the eye
AssigneeTobii AB
InventorDenny Rönngren
Life of this patent
Estimating the term…
Abstract
The present disclosure relates to a method for displaying an image with a specific depth of field. The method comprises the steps of obtaining information data related to a focal distance adapted to a user gazing at a display, determining a pupil size of said user, estimating a depth of field of said user's eyes based on said focal distance and said pupil size, and rendering an image based on said depth of field to be displayed on said display. Further, the present disclosure relates to a system, a head-mounted display and a non-transitory computer readable medium.
Claims19
A method for displaying an image with a specific depth of field, the method comprising the steps of:
- obtaining information data related to a focal distance adapted to a user gazing at a display,
- determining a pupil size of said user,
- estimating a depth of field of said user's eyes based on said focal distance and said pupil size, and
- rendering an image based on said depth of field to be displayed on said display.
A system for displaying an image with a specific depth of field, the system comprising:
- a display, and
- at least one processor configured to:
- obtain information data related to a focal distance adapted to a user gazing at the display,
- determine a pupil size of said user,
- estimate a depth of field of said user's eyes based on said focal distance and said pupil size, and
- render an image based on said depth of field to be displayed on said display,
- wherein the display is configured to display said rendered image to said user.
A head-mounted display, said head-mounted display comprising:
- a frame adapted to be worn by a user,
- a display, and
- at least one processor configured to:
- obtain information data related to a focal distance adapted to a user gazing at the display,
- determine a pupil size of said user,
- estimate a depth of field of said user's eyes based on said focal distance and said pupil size, and
- render an image based on said depth of field to be displayed on said display,
- wherein the display is configured to display said rendered image to said user.
(canceled)
Dependencies are inferred from the claim text.