Toyota Jidosha Kabushiki Kaisha

Tomohito Higuma

Yohei Satomi

Tomoaki Iida

Yosuke Kubota

Jumpei Inagaki

Yuki Takahashi

Atsutoshi Sakaguchi

An image control system includes a rear camera, a left rear (right rear) camera, a display device, and an image control device for generating a combined image and displaying the combined image on the display device. The image control device identifies a rear target object and a left rear (right rear) target object which are closest to the vehicle in an own lane and a left lane (right lane), respectively, and changes a magnitude of the rear left-side (right-side) azimuth angle being an azimuth angle of a left (right) boundary line defining a horizontal angle of view of a rear effective range based on a combination of presence or absence of the rear target object and a level of closeness to this object and presence or absence of the left rear (right rear) target object and a level of closeness to this object.

Image control system

A control section generates an overhead surround view composite image by combining image data acquired by plural cameras, and, combines the image data to generate a wide-range rear image, a left rear image, a right rear image, a front image and a rear image. The control section calculates angles of view of the image data that were used in generating the wide-range rear image, the left rear image, the right rear image, the front image and the rear image, respectively. The control section displays any of the wide-range rear image, the left rear image, the right rear image, the front image and the rear image in a first display region, and displays information expressing angles of view corresponding to images displayed in the first display region in a second display region in a manner of being superimposed on the overhead surround view composite image.

Vehicle display device, vehicle display method, and non-transitory computer-readable medium storing vehicle display program

A dashboard camera device including: an imaging section configured to image rearward from a self-vehicle; a recording section configured to record a video image captured by the imaging section; a headlight-flashing detection section configured to detect illumination and blinking of a headlight of a following vehicle traveling behind the self-vehicle; and a control section configured to determine a headlight-flashing threshold value based on a travel environment of the self-vehicle, the headlight-flashing threshold value being a threshold value for a change in light intensity caused by blinking of the headlight of the following vehicle as detected by the headlight-flashing detection section, and, in a case in which a change in light intensity, due to blinking of the headlight of the following vehicle, has exceeded the headlight-flashing threshold value, the control section causes the recording section to record the video image captured by the imaging section.

Dashboard camera device

In a first case a trimmed image generating section carries out trimming such that respective lateral direction lengths of a rear processed image and rear lateral processed images in the combined image are equal, and in a second case in which the trimmed image generating section judges that there is information that is included in the images of the first overlapping regions and is not included in the images of the second overlapping regions and information that should be included in the combined image, the trimmed image generating section carries out trimming such that the information that should be included in the combined image remains in the rear lateral processed images, and, as compared with the first case, the lateral direction length of the rear processed image in the combined image is short, and the lateral direction lengths of the rear lateral processed images in the combined image are long.

Vehicle periphery monitoring device

An electronic mirror system for a vehicle includes a rear imaging device, a left and right pair of side-rear imaging devices, a display device, an anomaly treatment device, memory, and a processor coupled to the memory. The processor causes a composite image in which a rear image and side-rear images are composited to be displayed, and detects an anomaly occurring at any one of the imaging devices. In a case in which an anomaly is detected, the processor generates a substitute image based on a captured image captured by another of the imaging devices, and causes the substitute image to be displayed. And, in a case in which the one of the imaging devices at which the anomaly is detected, is restored to the normal state by the anomaly treatment device, the processor causes the composite image to be displayed instead of the substitute image.

Electronic mirror system for a vehicle

A vehicle periphery monitoring device includes a plurality of sensors including a rear camera, a rear right-side camera, and a rear left-side camera, a display unit that is provided inside a vehicle cabin, memory, and a processor that is coupled to the memory. The processor is configured so as to acquire a rear image that includes a first image of a vehicle rear side acquired by the rear camera, a second image of a vehicle rear right-side acquired by the rear right-side camera, and a third image of a vehicle rear left-side acquired by the rear left-side camera, acquire from the plurality of sensors relative positions of a target that is present in areas including the vehicle rear side, the vehicle rear right-side, and the vehicle rear left-side relative to a host vehicle, determine whether or not the acquired relative positions of the target are mutually consistent with each other in the plurality of sensors, display a single composite image that is created by combining the first image, the second image, and the third image at the display unit in a case in which it is determined that the relative positions of the target are mutually consistent with each other, and display the first image, the second image, and the third image individually and adjacently to each other on the display unit in a case in which it is determined that the relative positions of the target are not mutually consistent with each other.

Vehicle periphery monitoring device, vehicle periphery monitoring method and non-transitory storage medium

A display device for a vehicle, including: a rear imaging section that captures a rear image; a rear lateral imaging section that captures rear lateral images; and a control section that generates a combined image in which a rear processed image obtained by processing the rear image with a first parameter, and rear lateral processed images obtained by processing rear lateral images with a second parameter, are combined, wherein the control section further identifies an object existing in the rear image or the rear lateral images; acquires relative information including relative position and relative speed of the object with respect to the vehicle, and blind spot regions of the combined image; and, based thereon, if the object will disappear from the combined image due to entering into the blind spot regions, changes the blind spot regions by adjusting the first and second parameters.

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Toyota, Japan

Tomohito Higuma