摘要:
In a camera system (1) including a plurality of camera modules (3 to 6) that capture images of the circumference of a vehicle (2), the camera modules (3 to 6) outputting captured camera images, and a display unit (7) inside the vehicle displaying a vehicle circumferential image generated by combining each of the images, the camera modules (3 to 6) include respective object recognition units (3j to 6j) that each execute object recognition processing on a camera image captured by the camera module and communication interfaces (3g to 6g) that communicate via a vehicle network (9) provided in the vehicle (2). The communication interfaces (3g to 6g) output, to the vehicle network (9), coordinate information of an object (12) recognized by the respective object recognition units (3j to 6j).
摘要:
There is provided an image processing device capable of recognizing a presence of an object with low visibility on a combined image, a warning device and a method for processing an image. The image processing device (13) includes an image acquiring unit (18) configured to acquire a first image capturing an area around a mobile object (17) including a first area and a second image capturing an area around the mobile object (17) including a second area adjacent to the first area; a contour detector (19) configured to perform a contour detection to the first and second images; and a determiner (20) configured to detect, if a first contour detected on the first image extends to a boundary with the second image on a combined image generated by using the first and second images, whether or not a second contour is detected on an extension of the first contour on the second image.
摘要:
Provided is a night vision device capable of increasing a spread of a field of view during night or in a bad weather and obtaining a highly sensitive image around the device and far from the device. The night view device includes: a headlight (2) formed by one or more than one light sources (2A to 2C) having a plurality of peaks in a wavelength spectrum of visible light region and emitting light from the visible light region to the infrared light region; an imaging camera (3) for receiving the light emitted from the headlight (2); and an optical band illumination filter (30) for cutting off only some peaks among the plurality of peaks. An image captured by the imaging camera (3) passes through the optical band illumination filter (30) and an output image is obtained.
摘要:
An imaging apparatus includes a substrate (13) including an imaging element (16), one or two attachment portions (14) that attach the substrate (13) by screwing and are capable of inclining a board surface of the substrate (13), by screwing in a screw (18), relative to a plane (VP) perpendicular to an optical axis (OX) of an optical system that forms an optical image on the imaging element (16); and one or more supports (15) configured to abut the substrate (13) from an opposite direction to a screwing direction of the attachment portion (14) at any position, on the substrate (13), that rotates in the screwing direction of the attachment portion (14) when the board surface is inclined by screwing. As a result, an imaging apparatus that allows an imaging element to be installed at a desired position and orientation while reducing the size of the substrate is provided.
摘要:
A steering angle is corrected with reduced complicatedness in handling. Provided is a steering angle correction method, including: acquiring a measurement image of a steered wheel (14) in correspondence with a steering angle of a mobile object (10) at which the measurement image is captured; calculating a degree of coincidence between the steered wheel (14) on the measurement image and the steered wheel (14) on a reference image of the steered wheel (14) captured at a reference steering angle; and calculating a correction value used to correct the steering angle, based on the degree of coincidence.
摘要:
The image monitoring apparatus 10 has an image acquiring unit 15, an image processing unit 16 and a determining unit 17. The image acquiring unit 15 continuously acquires a peripheral image. The image acquiring unit 15 superimposes a periodically changing signal on a predetermined position of the peripheral image. The image processing unit 16 treats the peripheral image superimposed with the signal with a predetermined image processing. The determining unit 17 determines a failure of the image processing unit based on a presence or absence of a periodic change in the superimposed signal on the peripheral image treated with the predetermined image processing.
摘要:
A lens 20 includes a lens body comprising 21 a cylindrical surface 23 along an optical axis direction and a fixed portion 22 radially outwardly protruding from the lens body 21, comprising a diameter diminishing more and more from an image side toward a subject side along an optical axis of the lens body 21, and including an inclined surface 24 contiguous to the cylindrical surface 23 of the lens body 21.
摘要:
An imaging apparatus 14 includes an image sensor 20 and an image processing unit 22. The image sensor 20 has a light receiving surface provided with at least one type of color filter and a specific filter disposed thereon in a manner corresponding to each pixel. The specific filter transmits light in a particular wavelength range in which spectral irradiance of sunlight is lower than that in wavelength ranges adjacent to either side of the particular wavelength range. The image processing unit 22 detects an emission state of a particular light source based on a signal component of an image signal generated by pixels having the specific filters thereon. The particular light source is different from the sunlight.
摘要:
Provided are an imaging setting changing apparatus, an imaging system, and an imaging setting changing method that are capable of improving visibility of a combined image around a movable body. An imaging setting changing apparatus 12 includes an image acquisition unit 23 configured to acquire a plurality of images capturing around a movable body in a partially overlapping manner generated by a plurality of imaging units 13, 14, 15L, and 15R, and a controller 25 configured to change imaging setting of at least one of two imaging units (13, 14, 15L, and 15R) in such a manner as to reduce at least one of a brightness difference and a color difference of the overlapping area in the images taken by the two imaging units (13, 14, 15L, and 15R) configured to commonly image the overlapping area.