A signal processing device and a display apparatus for vehicles including the same are disclosed. The signal processing device includes a processor configured to perform signal processing for a display located in a vehicle, wherein the processor is configured to execute first to third virtual machines on a hypervisor in the processor, the second virtual machine is operated for a first display, the third virtual machine is operated for a second display, and the first virtual machine in the processor is configured to execute a camera interface to receive camera data from an external camera device and a camera manager to register a request for transmission of camera data from the second virtual machine or the third virtual machine and to transmit the camera data to the second virtual machine or the third virtual machine based on registered request. Consequently, data received from the outside may be efficiently shared.

A method for controlling a display apparatus comprising a head-up display or a motor vehicle, in which, depending on a signal provided by a sensor device, a height adjustment and/or a rotation of a depiction of a piece of information dependent on the signal is carried out autonomously through a control device. In this case, the signal correlates with a color and/or a brightness of a projection background and/or correlates with a relative movement between the projection background and a projection surface. Through the method, it is possible to ensure an especially good and reliable perceptibility of the depicted piece of information. The invention further relates to a display apparatus for a motor vehicle that is equipped to carry out the method and to a motor vehicle having such a display apparatus.

The information display apparatus has a housing with an opening and a transparent cover formed on the opening, the housing includes image-light generating means configured to generate image light that displays the image information and an optical system configured to allow a driver of the vehicle to recognize image information based on the image light from the image-light generating means as a virtual image in front of the windshield. When S-polarized light on the windshield is assumed to be a first polarized wave while polarized light that orthogonally crosses the S-polarized light in a polarizing direction is assumed to be a second polarized wave, the image-light generating means is configured to generate the image light made of the first polarized wave, and a transmittance/reflectance control means blocks a part of the first polarized wave and the second polarized wave of incident external light entering the housing from the opening.

A dashboard display for a vehicle, and including a light source unit including a plurality of light sources disposed in a matrix form; a display unit configured to display speedometer information using light provided from the light source unit; a needle positioned on the speedometer information and rotatably moving according to a speed of the vehicle; and a processor configured to control the light source unit to emit a predetermined brightness in a region at least partially surrounding the needle, and vary the region at least partially surrounding the needle according to a position of the needle.

A computer-implemented method includes: monitoring, by a computing device, a driver's eye gaze direction; receiving, by the computing device, a notification; determining, by a computing device, a location to display the notification based on the driver's eye gaze direction; and generating, by the computing device, display instructions to display the notification in the determined location.

An image capture device is mounted in a vehicle. The image capture device includes: an image capture unit; and a setting unit that sets an image capture condition for each region of the image capture unit each having a plurality of pixels, or for each pixel, based upon at least one of a state exterior to the vehicle and a state of the vehicle.

Provided are a projection type display device and an operation assistance method that enable an operator to enjoy an operation assistance function even in the case of occurrence of abnormality in an optical modulation unit or an image information input unit during operation of a vehicle. A system control unit 47 of a HUD, if sensing abnormality in an optical modulation device 44 and a drive unit 45, stops a light source unit 40 and, furthermore, in the case of image information generated by a projected image information generation unit 52 including image information that calls attention of the operator to the front field of view, displays an alert image based on the image information on a liquid crystal display device 61 in a meter cluster.

A photographing device mounted on a vehicle includes a photographing part which is mounted on the vehicle to photograph a face of a driver, a wheel position adjusting part which adjusts a position of a steering wheel mounted on the vehicle, a photographing position adjusting part which adjusts at least one of a photographing position of the photographing part and a photographing angle of the photographing part, and a position adjusting control part which controls at least one of the wheel position adjusting part and the photographing position adjusting part based on a photographed result of the photographing part.

The present invention relates to an optical imaging device with backup display, which comprises a main display module and a backup display module. The main display module projects a first image to be a virtual image. The backup display module displays a second image, which is a real image. By using the backup display module to backup for displaying car status information, when the main display module is fails, the backup display module still can display the second image for displaying the car status information. Then the user can confirm the car status.

This display device is provided with a display unit and a control unit. The display unit projects and reflects, onto a light-transmitting display medium, light expressing an image, to allow the image to be viewed, as a virtual image, by a user. The control unit performs first stereoscopic display processing for causing light respectively expressing a left-eye image and a right-eye image of an object to be displayed, to be projected in the display unit. As a result of this processing, the object to be displayed can be stereoscopically viewed in a three-dimensional image space by the user.