Panoramic reversing system based on image splicing and realization method thereof

An image stitching and image technology, applied in the field of panoramic reversing system, to achieve the effect of avoiding physical equipment operation

Inactive Publication Date: 2016-06-22
SICHUAN CHANGHONG ELECTRIC CO LTD
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  • Abstract
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Problems solved by technology

[0003] The present invention overcomes the deficiencies of the prior art, and provides a panoramic reversing system based on image mosaic and its implementation method, which are used to solve the technical problem of blind spots in the reversing image system of automobiles

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  • Panoramic reversing system based on image splicing and realization method thereof

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Embodiment Construction

[0029] The present invention will be further described in detail below in conjunction with examples, but the embodiments of the present invention are not limited thereto.

[0030] A panoramic reversing system based on image stitching is mainly composed of cameras on the left and right sides of the vehicle body and the rear of the vehicle, an image stitching module, a panoramic reversing display module, and the like. specifically:

[0031] 1) Cameras around the body: The cameras are installed on the left and right sides of the car and the rear of the car, and collect images on the left and right sides of the car body and the rear of the car respectively. Two far-infrared wide-angle cameras are installed on the left and right sides of the car and the rear of the car. The main purpose of installing two cameras on each side is to increase the viewing angle and ensure that the car can still provide a complete panorama when it is close to obstacles. image.

[0032] 2) Image stitch...

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Abstract

The invention discloses a panoramic reversing system based on image mosaic and its implementation method. Cameras are deployed on the basis of not increasing the consumption of the physical width and height of the vehicle body, and the multi-channel images are processed on the software through core image processing algorithms such as image mosaic. Fusion stitching avoids complex physical equipment operations, and finally realizes the collection and display of panoramic reversing images, providing support for car owners to reversing safely.

Description

technical field [0001] The invention relates to the field of vehicle visual reversing systems, in particular to a panoramic reversing system based on image splicing and an implementation method. Background technique [0002] At present, the vehicle reversing is basically supported by the visual reversing system. The visual reversing system is also called the car reversing imaging system. The far-infrared wide-angle camera device is installed behind the car, and the obstacles behind the car can be clearly seen through the display screen in the car. Generally, the car imaging system cannot replace the reversing radar, because the camera has a blind spot, and what the human eye sees is often not careful enough. Therefore, the existing reversing image and the reversing radar can be used in conjunction to achieve the best effect. Contents of the invention [0003] The invention overcomes the deficiencies of the prior art, and provides a panoramic reversing system based on imag...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T3/40G06T5/50G06T7/00
CPCG06T3/4038G06T5/50G06T2207/10012G06T2207/20221
Inventor 李柯张新星江涛
Owner SICHUAN CHANGHONG ELECTRIC CO LTD
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