Patent classifications
B60R2300/108
Vehicle-mounted sensor system that includes cameras and laser measurement systems
A system that facilitates collecting data is described herein. The system includes a digital camera that is configured to capture images in a visible light spectrum and a near-infrared camera that is configured to capture near infrared images, wherein a field of view of the digital camera and the field of view of the near-infrared camera are substantially similar. The system further includes a trigger component that is configured to cause the digital camera and the near-infrared camera to capture images at a substantially similar point in time, and also includes a mounting mechanism that facilitates mounting the digital camera and the near-infrared camera to an automobile.
Intelligent rear-view mirror system
Described herein is a rear view mirror system that is configured to adjust to a user's position without direct user interaction. In some embodiments, a camera may be included in the rear view mirror system so that its line of sight is perpendicular to a reflective surface. The camera may capture a digital image of the user. Eye patterns may be identified from the image information to determine an appropriate position for the mirror. In some embodiments, the mirror may be repositioned so that the camera's line of sight is directed halfway between the identified eye information and the center of a rear window. In some embodiments, the mirror may be re-adjusted periodically.
Cruise-assist image generation device, cruise-assist image generation method, in-vehicle camera and equipment-control assist image generation device
A cruise-assist image generation device includes: a steering-angle information acquisition unit acquiring steering angle information of a steering wheel; an additional line generation unit generating a cruise assist additional line corresponding to the acquired steering angle information and formed by combination of a given number of segments; and an additional line superimposing unit superimposing the generated cruise assist additional line on a taken image of the vehicle periphery to obtain a composite image. The additional line generation unit generates respective curved lines forming part or all of the given number of segments by quadratic curve approximation using coordinate data corresponding to the acquired steering angle information and including coordinates of two endpoints and one middle point representing each segment, and generating respective straight lines forming the remains of the given number of segments by collinear approximation using coordinate data corresponding to the acquired steering angle information and including coordinates of two end points representing each segment.
Travel assistance device and travel assistance method using travel assistance device
Present disclosure provides a travel assistance device which comprises: a road detection unit that obtains an infrared image in front of a vehicle from an infrared imaging unit that is mounted on the vehicle, and detects a road end line of a road on which the vehicle travels from the captured infrared image; a division line detection unit that obtains a visible image in a range corresponding to a range indicated by the infrared image from a visible imaging unit that is mounted on the vehicle, and detects a division line of the road from the captured visible image; an image generation unit that generates an integrated image indicating the road end line and the division line on the basis of the infrared image and the visible image registered with each other; and a division line estimation unit.
VEHICULAR ELECTRONIC MIRROR SYSTEM
A vehicular electronic mirror system includes a rear imaging device configured to capture an image of a rear side of a vehicle, rear lateral imaging devices respectively configured to capture images of right and left rear sides of the vehicle, and an electronic control device configured to perform, according to at least one of a state of the vehicle and a situation around the vehicle, different image processing processes on a rear image captured by the rear imaging device and rear lateral images captured by the rear lateral imaging devices and selected according to at least one of the state of the vehicle and the situation around the vehicle, and to cause a display device to display the rear image and the rear lateral images.
Vehicular rain sensing system using forward viewing camera
A vehicular vision system includes a camera configured to be disposed behind a windshield of a vehicle so as to have a field of view exterior of the vehicle through the windshield. The camera includes a primary lens, a secondary lens, and an imager, which includes a primary sensing area and a secondary sensing area. The primary sensing area captures image data representative of images focused at the imager by the primary lens and the secondary sensing area captures image data representative of images focused at the imager by the secondary lens. The secondary lens is between the primary lens and the imager. A control includes a processor that processes image data captured by the imager at the primary sensing area and at the secondary sensing area. The control, responsive to processing of image data captured at the secondary sensing area, determines presence of water droplets at the windshield.
SYSTEMS AND METHODS FOR OBSCURING GLARE IN A VEHICLE
Systems and methods for obscuring glares that are present on a windshield, mirror other surface of a vehicle are presented. The systems and methods comprise first and second sets of CCD cameras, where the first set is used to provide information about a source of a glare and the second set is used to provide information about eyes of a driver, for example. Based on the information gathered, locations of the source of the glare and the driver's eyes can be triangulated, and a position where light from the source of the glare is incident on the windshield or other surface can be determined. A translucent spot can be generated at that position to obscure the glare (light) from reaching the driver's eyes.
Apparatus with a sensor assembly and a stray light baffle
An apparatus includes a sensor assembly and a stray light baffle. The apparatus is mountable inside of a vehicle on a pane, in particular a windshield. The sensor assembly includes a first sensor and a second sensor. The stray light baffle is arranged substantially in front of the first sensor, in the capture direction of the sensors, at the sensor assembly. The stray light baffle has a first side wall that is made of a plastics material, and a second side wall that is a frame with a fabric covering. The second side wall is arranged in front of the second sensor.
Measurement of a dimension on a surface
The invention relates to a device, to a vehicle, and to a method for measuring a dimension between at least two points on surfaces. The device comprises an image-generating apparatus configured to scan the surroundings of the vehicle, and a display apparatus configured to display a representation of the surroundings of the vehicle. The device also includes an input apparatus configured to define at least two points as measuring points between which a dimension is to be determined in the displayed representation, a surroundings sensor configured to sense a distance and a direction of each of the measuring points with respect to the vehicle, and an evaluation apparatus configured to determine the dimension based on the sensed distances and directions of the measuring points, wherein the evaluation apparatus is further configured to output the determined dimension.
Driving assistance system and driving assistance method
A driving assistance system includes a database configured to store numbers of preset criteria concerning various driving conditions, a sensor, configured to sense environmental data surrounding a vehicle; a thermal image capturing device, configured to capture a thermal images surrounding the vehicle; a display device; and a processor, coupled to the sensor, the thermal image capturing device and the display device. The processor compares the environmental data against the preset criteria to determine the driving condition of the vehicle. The display device automatically display thermal images to inform and provide precautions to the driver if the driving condition indicates that the driver's vision is adversely affected.