Abstract: There are included a vehicle behavior estimating unit (10) that estimates behavior of a vehicle (1); pattern illuminating units (4a to 4d) that illuminate a projection pattern onto ground around the vehicle (1); and an illumination control unit (11). The illumination control unit (11) controls the pattern illuminating units (4a to 4d) to illuminate a projection pattern, on the basis of the behavior of the vehicle (1) estimated by the vehicle behavior estimating unit (10).

Abstract: A second light device (4b) starts emission of a light pattern B after a first light device (4a) has started emission of a light pattern A. Elements included in the light pattern B and an element included in the light pattern A are arranged on the same straight line.

Abstract: An input display device includes: a processor to execute a program; and a memory to store the program which, when executed by the processor, results in performance of steps including: acquiring a character string; receiving a touch drawing operation; detecting a state of the touch drawing operation; generating a track image showing the track, the track image having a line width corresponding to the state of the touch drawing operation; displaying the generated track image on a display; and superimposing the acquired character string on the displayed track image in accordance with a character size corresponding to the line width of the track image.

Abstract: An input display device includes: a processor to execute a program; and a memory to store the program which, when executed by the processor, results in performance of steps including: receiving an input of a track by a receiving unit; generating a track image showing the track; acquiring a character string; and displaying the character string acquired in the acquiring to be superimposed on the track image. When the character string is acquired in the acquiring before the track image is generated, the displaying the character string is stood by.

Abstract: A steering control information calculation unit (2) calculates a graph of steering control information in accordance with steering control information acquired by a steering control information acquisition unit (1). A mark information input unit (3) acquires mark information input by an adjusting person. A mark information processing unit (4) sets a mark on the graph of the steering control information when the mark information input unit (3) acquires the mark information. An adjustment information display unit (6) displays the graph of the steering control information and the mark set by the mark information processing unit (4) to be superimposed.

Abstract: An object of the present invention is to implement, at a low hardware cost, a device that changes an autonomous driving control parameter whose step size is variably set. An autonomous driving control parameter changing device according to the present invention includes, a gesture operation acquisition unit that acquires information on a gesture operation for moving the operation target icon, a parameter changing unit that changes the autonomous driving control parameter in an increase or decrease direction defined in association with a movement direction in which the operation target icon is moved, and a step size setting unit that variably sets a step size based on a predetermined condition, the step size corresponding to an amount of change in the autonomous driving control parameter made by the parameter changing unit per occurrence of the gesture operation, and the change operation screen includes a display of the step size.

Abstract: When an adjustment information input unit (1) acquires one of information of a feeling value and steering control information, a steering control information calculation unit (2) calculates data of a control characteristic graph visually representing control characteristics of steering using the acquired information. An adjustment information display unit (3) displays, on the same screen, a control characteristic graph in accordance with the data of the control characteristic graph and a feeling value operation section visually showing the feeling value.

Abstract: A steering control information calculation unit (2) calculates a graph of steering control information in accordance with steering control information acquired by a steering control information acquisition unit (1). A mark information input unit (3) acquires mark information input by an adjusting person. A mark information processing unit (4) sets a mark on the graph of the steering control information when the mark information input unit (3) acquires the mark information. An adjustment information display unit (6) displays the graph of the steering control information and the mark set by the mark information processing unit (4) to be superimposed.

Abstract: An image of the nearby surroundings of a user's vehicle is displayed, which includes images of the user's vehicle and threshold lines that define a range of distance from the user's vehicle. The image of the nearby surroundings of the user's vehicle is changed in accordance with a positional relationship between another vehicle and the range of distance.

Abstract: When an adjustment information input unit (1) acquires one of information of a feeling value and steering control information, a steering control information calculation unit (2) calculates data of a control characteristic graph visually representing control characteristics of steering using the acquired information. An adjustment information display unit (3) displays, on the same screen, a control characteristic graph in accordance with the data of the control characteristic graph and a feeling value operation section visually showing the feeling value.

Abstract: A guide set unit (3) sets an edit guide for adjusting steering feeling to steering control information. An adjustment information display unit (2) displays, on the same screen, a control characteristic graph visually representing the steering control information and the edit guide. A graph edit unit (4) edits the control characteristic graph using edit information when the edit information input unit (1) acquires the edit information.