A vehicle collision warning prevention method includes the steps of: (a) extracting a forward video of a vehicle and video recognition information from a video recognition module mounted in a vehicle, and detecting a size change rate of a forward object included in the video recognition information at each frame of the forward video; (b) calculating an average OFCR of a predetermined frame section; (c) determining whether a value obtained by subtracting the average OFCR from a current OFCR is less than a predetermined threshold value; (d) determining that a brake operation signal is generated when it is determined that the value is less than the threshold value; (e) determining whether a collision warning signal is generated within a predetermined time after the step (d); and (f) preventing an output of the collision warning signal when the collision warning signal is generated at the step (e).

When an ignition switch has been turned off, an accessory switch has been turned off, and a door has been opened (100, 102), a message is displayed in a monitor on an opposite side to a side that the door has been opened (112). In addition, when it has been detected that a key has been shut in or that it has been forgotten to close a window (104), there is performed a warning display that displays a warning in a monitor on an opposite side to a door where a door locking operation has been performed (110). Moreover, when there has been detected a smart key carried by an occupant on a vehicle outside after getting out of a vehicle (118), a message is displayed in a monitor on an opposite side to a key detection direction (120).

A method of controlling a VR device, in particular VR goggles, of a user in a vehicle interior of a vehicle via a communication link, includes vehicle data being received and evaluated, or receiving evaluated vehicle data via the communication link. At least one traffic event may be classified based on the evaluated vehicle data, to generate control commands for controlling the VR device, by way of which the user of the VR device may be alerted to a response of the vehicle to the traffic event, which may be unpredictable to the user. The examples further relate to a vehicle arrangement.

A lane departure warning system includes a front camera generating front image information of a vehicle. A speaker outputs a departure warning message, and a screen displays an image including user interface objects. A touch detector generates touch information by detecting a user's touch on the screen. A controller recognizes lanes at both sides of a current driving road by using the front image information, sets first and second warning lines based on the lanes, and controls the speaker to output the departure warning message if the vehicle reaches one of the first and second warning lines. The controller calculates a touch operation time by using the touch information and changes the first and second warning lines to third and fourth warning liens if the touch operation time is greater than a first reference time. A distance between the third and fourth warning lines is less than a distance between the first and second warning lines.

A construction machine includes an image capturing device configured to capture an image of the surroundings, an image display part mounted in an operator's cab and configured to display a menu screen showing an operating condition and various settings, or the captured image captured with the image capturing device, an operation part including a menu switch to cause the menu screen to be displayed on the image display part, and a detector configured to detect whether a work element is enabled or disabled. The image display part is configured to display a warning in response to the menu switch being operated while the work element is enabled.

An information display device includes a surrounding environment detector, a vehicle information acquirer, a predictor, an avoidance path provider, and an information display. The surrounding environment detector detects position relevant information related to a position of at least a surrounding object in a surrounding environment of a vehicle. The vehicle information acquirer detects vehicle information including a speed and a steering direction of the vehicle. The predictor predicts a contact of the vehicle with the surrounding object, based on the position relevant information and the vehicle information. When the predictor has predicted that there is a possibility of the contact of the vehicle with the surrounding object, the avoidance path provider assumes an avoidance path for avoiding the contact, based on the position relevant information and the vehicle information. The information display displays the avoidance path.

A method and vehicle system for reducing driver distractions caused by a head-up display (HUD). The HUD projects one or more graphic elements onto a windshield in view of a driver of the vehicle. The vehicle system determines a content status of the one or more projected graphic elements. The vehicle system detects one or more objects within an environment of the vehicle. The vehicle system determines whether the content status of the one or more projected graphic elements satisfies a driver distraction criterion. The vehicle then notifies the driver of the one or more detected objects when the content status of the one or more projected graphic element satisfies the driver distraction criterion.

System and method for using an interior display device in a vehicle. The interior display device includes a projection device and a controller. The controller is configured to receive a plurality of vehicle parameters and determine an expected location within an interior of the vehicle based on the plurality of vehicle parameters. The expected location corresponds to an interior area of the vehicle where a driver would be expected to look. The controller is further configured to select an image (515, 520) based on the plurality of vehicles parameters and operate the projection device to project the image at the expected location within the interior of the vehicle.

A driving information display apparatus acquires driving information that is to be displayed to a driver of a vehicle along with driving of the vehicle, and outputs the acquired driving information to a display. Further, extra information to be displayed in addition to the driving information, and risk level information about a level of risk involved in the driving of the vehicle are acquired. When outputting the extra information to the display, a display time of displaying the extra information is set based on the risk level information and outputting of the extra information is controlled based on the set display time.

A vehicle-mounted alert system includes display devices equipped to a vehicle, a sight line detection device detecting driver's sight line, a surrounding monitoring device detecting a presence of an object near the vehicle and a direction of the object with respect to the vehicle, and an alert control device controlling the display devices to display an alert image for informing the driver of the presence of the object detected by the surrounding monitoring device. The alert control device controls the display device located in a direction of the sight line of the driver to display the alert image, and then, controls the display devices so that the alert image successively moves from the display device located in the direction of the sight line of the driver to the display device determined based on the direction of the object detected by the surrounding monitoring device.