The disclosure provides for a display system for a vehicle comprising at least one image sensor, an image processor, and a display. The image processor is in communication with the image sensor and configured to generate autostereoscopic image data. The display is in communication with the image processor and configured to display the autostereoscopic image data. The autostereoscopic image data is configured to provide a depth perception to assist in determining a proximity of an object in the image data.

A two-layer image display device includes a back side LCD, a transparent screen, and a lower side LCD. The back side LCD displays an image on a display screen. The transparent screen is disposed on a front side of the display screen of an image display device. The lower side LCD projects an image from a lower position of the transparent screen. The transparent screen reflects, with directivity, light incident at a predetermined angle and includes an anisotropic optical film which transmits light incident at an angle other than the predetermined incident angle. The lower side LCD is disposed at a position where the image incident at the predetermined angle is projected and reflected on the transparent screen. The back side LCD is disposed at a position where incident light from an image displayed on the display screen transmits through the transparent screen.

A split exit pupil heads-up display (HUD) system and method. The HUD system architecture makes use of a split exit pupil design method that enables a modular HUD system and allows the HUD system viewing eye-box size to be tailored while reducing the overall volumetric aspects. A single HUD module utilizes a micro-pixel imager to generate a HUD virtual image with a given viewing eye-box size. When integrated together into a single HUD system, a multiplicity of such a HUD modules displaying the same image enables an integrated HUD system to have an eye-box size that equals the same multiple of the eye-box size of a single HUD module. The brightness of the integrated HUD system is maintained while the eye-box size becomes multiple size of the eye-box of a single module. The integrated HUD system can be comprised of multiplicity of single HUD modules to scale the eye-box size to match the intended application while maintaining system brightness.

A vehicle display device includes a controller that controls an image projection unit on the basis of acquired information regarding a vehicle and information on a face orientation and eye point of a driver acquired from an image analysis unit to perform a display image control for displaying a virtual image at a predetermined position in a virtual image display region. In a case where the acquired information regarding the vehicle is state change information, the controller performs a display image control for a display image displayed by the image projection unit so that a state change virtual image S1 corresponding to the state change information is displayed in the same display form in both of a right monocular viewing region and a left monocular viewing region at the same time.

A projection device comprises a light source, a first attenuator and a second attenuator, a first driver, a second driver, a light receiving element, and a controller. The light source emits light. The first attenuator and the second attenuator attenuate intensity of the light from the light source. The first driver drives the first attenuator. The second driver drives the second attenuator. The light receiving element receives the light distributed by the second attenuator. The controller controls the second driver to control the distribution ratio of the light distributed to the light receiving element by the second attenuator according to control of transmissivity of light at the first attenuator by the first driver.

The line-of-sight direction of an operator is estimated on the basis of the posture of a front work device detected by a posture sensor, and plural display regions are set on a screen of a transparent display on the basis of the estimated line-of-sight direction of the operator. Then, the display position of a display image is calculated in such a manner that the display position is located in the display region corresponding to the kind of the display image in the set plural display regions. When the positions of the display regions on the display device change due to change of the line-of-sight direction of the operator, the display position of the display image is held if the display image is located in the display region corresponding to the kind of the display image also after the change, and a new display position of the display image is calculated in such a manner that the new display position falls within the display region corresponding to the kind of the display image again if the display image gets out of the corresponding display region after the change.

A vehicle display device includes a housing mounted in a vehicle and having a light-shielding outer wall that forms an accommodation space, a slit being formed in the outer wall, a three-dimensional display surface disposed in the accommodation space and on which a real image is formed by display light, a projector disposed in the housing and configured to project the display light onto the display surface, and a reflector disposed outside the housing and having a reflection surface configured to reflect the real image toward an eyepoint in the vehicle. The shape of the reflection surface is a recessed shape such that light rays of the real image intersect in an optical path extending from the display surface to the reflection surface through the slit.

Apparatuses, computer programs and methods are provided. A method includes causing display on an autonomous or semi-autonomous vehicle of a dynamic sign acknowledging the presence of at least one road user.

An imaging device that includes an imaging unit included K imaging elements, a display unit included K display areas, an image signal generation unit that generates partial image signals based on imaging signals output from the imaging unit, and outputs image signals to the display unit, and a timing control unit that outputs a timing when the image processing generation unit outputs the image signal based on display output line information and image processing line information, and the image processing generation unit outputs an image signal indicating an image to be displayed in a display target line in a case where the display output line information and the image processing line information indicate the display target line.

A vehicle notification apparatus is equipped to a subject vehicle having a notification portion for providing a notification to an occupant, and outputs, to the notification portion, a notification signal for providing the notification about a non-subject vehicle. The vehicle notification apparatus includes a determination portion determining whether the subject vehicle is travelling on a road where a lane change is allowed, and a notification determination portion determining whether to output the notification signal to the notification portion according to a distance between the subject vehicle and the non-subject vehicle and a relative speed of the non-subject vehicle with respect to the subject vehicle when the determination portion determines that the subject vehicle is travelling on the road where the lane change is allowed.