There is provided an information processing apparatus, information processing method, and recording medium that each allow a user to recognize a border of a virtual space without breaking the world view of the virtual space. The information processing apparatus includes a control unit that tracks a motion of a user to present an image of a virtual space to the user, and performs distance control to increase a distance between a viewpoint of the user and a border region in the virtual space while an operation of the user coming closer toward the border region is being inputted. The border region is fixed at a specific position in the virtual space.

An apparatus having an asymmetric adjustable lens with a deformable optical element. The apparatus may also include one or more actuators coupled to a deformable element of the asymmetric adjustable lens in a direct-drive configuration such that (1) mechanical action of the one or more actuators applies force to the deformable optical element and (2) the force applied by the mechanical action of the one or more actuators changes an optical property of the asymmetric adjustable lens by deforming the deformable optical element. Various other devices, systems, and methods are also disclosed.

The present invention relates to a system for alignment between real and virtual objects in a head-mounted optical see-through display. In an embodiment, the system includes a tracking system including a processor, a headgear attached with the head-mounted optical see-through display, the 5 head-mounted optical see-through display includes at least two cameras mounted on a rigid frame, at least one object may be fixed or mobile including a plurality of marker points, the tracking system is operatively coupled to the headgear and the object, the processor is configured for: capturing two perspective images of the substantially circular entrance pupil of at least one 0 eye and relaying the image data to the processor, a memory device coupled to the processor and containing the geometric calibration data of the at least two cameras and the pre-calibrated transformation between the cameras. The processor extracts the boundary between the entrance pupil and the iris, calculates the projected center of the boundary in the individual images and 5 using the calibration data estimates the center of the entrance pupil in three dimensional space in relation to the cameras.

A motor vehicle includes a display system having an image source positioned in a dashboard of the motor vehicle for emitting light beams. A reflection region extends in parallel to a lateral edge of a pane layer of a windshield of the motor vehicle. The reflection region is configured to reflect the light beams to generate a virtual image and the image source includes a one-dimensional switchable strip display. A controller of the motor vehicle is configured to provide, by using the one-dimensional switchable strip display corresponding to the virtual image, at least one of a dynamic running light and a static light strip.

A wearable electronic device is provided. The wearable electronic device includes a first assembly including a frame that is mountable on the head, and a transparent display which is positioned on the frame so as to face the eyes when the frame is mounted on the head and which displays an image in a designated mode, and a second assembly including a holder that is attachable to/detachable from the frame, a lens which is positioned in the holder and which faces the transparent display when the holder is attached to the frame, and a flexible member which surrounds at least a part of the space between the transparent display and the lens and which is positioned between the holder and the frame.

The present disclosure describes systems and methods for improving binocular vision, which generate a virtual image moving between two different depths to stimulate and then strengthen the weaker/abnormal eye of the viewer to eventually improve or even restore his/her binocular vision based on the viewer's eye information. The system comprises an eye tracking module and a virtual image module. The eye tracking module is configured to provide eye information of the viewer. The virtual image module configured to display a first virtual object by projecting multiple normal light signals to a viewer's first eye to form a normal image and corresponding multiple adjusted light signals to a viewers second eye to form an adjusted image.

Examples are provided related to using multiplexed diffractive elements to improve eye tracking systems. One example provides a head-mounted display device comprising a see-through display system comprising a transparent combiner having an array of diffractive elements, and an eye tracking system comprising one or more light sources configured to direct light toward an eyebox of the see-through display system, and also comprising an eye tracking camera. The array of diffractive elements comprises a plurality of multiplexed diffractive elements configured to direct images of a respective plurality of different perspectives of the eyebox toward the eye tracking camera.

An optical system includes an eye-tracker and a head-mounted display for providing accurate eye-tracking in interactive virtual environment. The eye-tracker includes a sensor module captures one or multiple eye images of a user. The head-mounted display includes a processor and a display for presenting the user interface. The processor provides a user interface which includes one or multiple UI elements based on one or multiple gaze points of the user which are computed based on the one or multiple eye images, acquires the distance between an estimated gaze point of the user and each UI element, acquires the score of each UI element based on the distance between the estimated gaze point and each UI element, and sets a specific UI element with a highest score as the target UI element associated with the estimated gaze point of the user.

A display method, an electronic device, and a system for correcting display of images on a head-mounted display device are described. In a method, an electronic device may obtain an inter-pupillary distance (IPD) of a user based on user operations entered by the user based on user interfaces displayed on a head-mounted display device, correct a source image based on the IPD of the user to obtain target images used to be displayed on the head-mounted display device, and send the target images to the head-mounted display device. In this way, the user can comfortably and truly experience a 3D scenario when wearing the head-mounted display device.

A head-up display module is mountable on a movable body. The head-up display module includes a first display panel, a first optical element, a drive, a first input unit, and a controller. The first display panel displays a first image. The first optical element reflects image light from the first image emitted from the first display panel. The drive drives the first optical element to change a direction in which the image light from the first image is reflected. The first input unit receives an input of a speed of the movable body. The controller drives the drive in accordance with the speed and controls a display image to be displayed on the first display panel.