A head up display arrangement for a motor vehicle includes an image source emitting a virtual image based on image data. A mirror is positioned to reflect the virtual image such that the virtual image further reflects off of a windshield of the motor vehicle and is visible to a driver of the vehicle while eyes of the driver are disposed within an eyebox. A driver's input device is coupled to the mirror and changes an angle of reflection of the mirror and thereby changes a vertical level of the eyebox in response to input from the driver. A controller is communicatively coupled to the image source and produces the image data. The controller determines the angle of reflection of the mirror, and adjusts the image data in response to the change in the angle of reflection of the mirror such that a vertical level of the virtual image is unchanged by the change in the angle of reflection of the mirror.

A method for adjusting an over-rendered area of a display in an AR device is described. The method includes identifying an angular velocity of a display device, a most recent pose of the display device, previous warp poses, and previous over-rendered areas, and adjusting a size of a dynamic over-rendered area based on a combination of the angular velocity, the most recent pose, the previous warp poses, and the previous over-rendered areas.

On the basis of a predetermined three-dimensional vehicle environment model and of a second image, acquired at that time, of an image sequence, a corrected display image is determined. The vehicle environment model is determined based on at least a first image of the image sequence and includes an object detected in the first image that has a predetermined resultant absolute position and/or a predetermined resultant position with reference to the vehicle. The second image is acquired a predetermined period of time after the first image and includes the detected object. The corrected display image includes at least one graphic element which represents the detected object and is determined such that it is suitable for being projected onto a display area of the head-up display so as to be perceived by a viewer of the display area from a predetermined viewing position with direct reference to the actual environment of the vehicle.

A method of dynamically increasing an effective size of an eyebox of a head mounted display includes displaying a computer generated image (“CGI”) to an eye of a user wearing the head mounted display. The CGI is perceivable by the eye within an eyebox. An eye image of the eye is captured while the eye is viewing the CGI. A location of the eye is determined based upon the eye image. A lateral position of the eyebox is dynamically adjusted based upon the determined location of the eye thereby extending the effective size of the eyebox from which the eye can view the CGI.

A display apparatus includes a display unit that projects an image to a light transmissive display member. The display unit is configured to accommodate a display device and a projection optical system that projects the image displayed on the display device to the display member in a housing including an opening through which projected light is output. The projection optical system includes a first reflecting member disposed on a display device side and a second reflecting member disposed on an opening side in an optical path extending from the display device to the opening. A reflection surface of the first reflecting member that reflects the image displayed on the display device has a convex shape of a free-form surface, and a reflection surface of the second reflecting member that projects the image to the display member has a concave shape of a free-form surface.

Relay systems and methods are operable to redirect light corresponding to a light field or holographic object such that imagery generated by a light field or other display is perceived by a viewer without having to address the display itself.

The described technology regards an augmented reality system and method for estimating a position of a location of interest relative to the position and orientation of a display, including receiving and selectively filtering a plurality of measurement vectors from a rate-gyroscope. Systems of the described technology include including a plurality of sensors, a processing module or other computation means, and a database. Methods of the described technology use data from the sensor package useful to accurately render graphical user interface information on a display.

Proposed are a rollable display system capable of adaptively adjusting a height of a rollable monitor in consideration of a driver and enlarging and reproducing an image of a blind spot of the driver in front of a vehicle occurring depending on road conditions, and a method of adaptively adjusting a view range of the rollable monitor in consideration of the driver.

According to one embodiment, when displaying an image on a display panel, projecting an image which is displayed on the display panel, inclining the image which is projected from the display panel at a predetermined angle of bend, and reflecting the image which is projected from the display panel via a prism and guiding the image to a projection surface, a display device corrects input picture image of the prism based on characteristics contrary to the chromatic aberration characteristics of the prism.

A head mounted display including a first optical system, a second optical system, a first display, a second display, a first driver and a first adjusting system is provided. The first display is assembled to an object side of the first optical system. The second display is assembled to an object side of the second optical system. The first adjusting system is connected to the first driver, the first optical system, the first display and the second display. The first driver drives the first adjusting system to adjust a distance between the first display and the second display in a first mode. The first driver drives the first adjusting system to adjust a distance between the first display and the first optical system in a second mode.