17699966. METHOD AND DEVICE TO CALIBRATE PARALLAX OPTICAL ELEMENT TO CHANGE OF LOOK DOWN ANGLE simplified abstract (Samsung Electronics Co., Ltd.)
METHOD AND DEVICE TO CALIBRATE PARALLAX OPTICAL ELEMENT TO CHANGE OF LOOK DOWN ANGLE
Organization Name
Inventor(s)
Chansol Hwang of Suwon-si (KR)
Byong Min Kang of Yongin-si (KR)
METHOD AND DEVICE TO CALIBRATE PARALLAX OPTICAL ELEMENT TO CHANGE OF LOOK DOWN ANGLE - A simplified explanation of the abstract
This abstract first appeared for US patent application 17699966 titled 'METHOD AND DEVICE TO CALIBRATE PARALLAX OPTICAL ELEMENT TO CHANGE OF LOOK DOWN ANGLE
Simplified Explanation
The abstract describes an electronic device that includes a display device and a parallax optical element. The device adjusts the parallax optical element based on the change of a look down angle (LDA) between the user's eyebox and a virtual image plane formed by the display device and the parallax optical element.
- The electronic device has a display device that outputs an image.
- A parallax optical element provides light corresponding to the image to the user's eyebox.
- A processor adjusts a parameter of the parallax optical element based on the change of the look down angle (LDA) between the user's eyebox and the virtual image plane.
Potential Applications
- Augmented reality devices
- Virtual reality headsets
- Heads-up displays in vehicles
- Medical imaging devices
Problems Solved
- Improves the viewing experience by adjusting the parallax optical element based on the user's look down angle.
- Reduces eye strain and discomfort by optimizing the display for the user's specific viewing angle.
Benefits
- Enhanced image quality and clarity for the user.
- Improved comfort and reduced eye fatigue.
- More immersive and realistic virtual reality experiences.
Original Abstract Submitted
An electronic device includes a display device configured to output an image, a parallax optical element configured to provide a light corresponding to the image output from the display device, to an eyebox of a user, and a processor configured to adjust a parameter of the parallax optical element based on a change of a look down angle (LDA) between the eyebox and a virtual image plane formed by the display device and the parallax optical element.
