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Image splicing method, electronic equipment and computer readable storage medium

A technology of image stitching and original images, applied in the field of data security, can solve problems such as ghosting, achieve smooth connection, save storage resources, and reduce time complexity

Active Publication Date: 2022-08-09
湖北芯擎科技有限公司
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  • Application Information

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Problems solved by technology

[0004] The purpose of the embodiments of the present invention is to provide an image stitching method, electronic equipment, and a computer-readable storage medium, which can improve the efficiency of image stitching, and can effectively solve the problems of ghosting and gaps in the stitching results, so that two adjacent images Gradually transition when merging and splicing

Method used

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  • Image splicing method, electronic equipment and computer readable storage medium
  • Image splicing method, electronic equipment and computer readable storage medium
  • Image splicing method, electronic equipment and computer readable storage medium

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Embodiment Construction

[0026] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] It should be understood that the various steps described in the method embodiments of the present disclosure may be performed in different orders and / or in parallel. Furthermore, method embodiments may include additional steps and / or omit performing the illustrated steps. The scope of the present disclosure is not limited in this regard.

[0028] As used herein, the term "including" and variations thereof are open-ended inclus...

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Abstract

The invention discloses an image splicing method, electronic equipment and a computer readable storage medium, and the method comprises the steps: obtaining at least four original images, and enabling the partial regions of the adjacent original images to coincide; querying a mapping table according to a splicing template to obtain pixel coordinates of the original image, and performing calculation according to the pixel coordinates of the original image to obtain a conversion image; the mapping table comprises a coordinate mapping relation between an original image and corresponding points on the splicing template; and according to a vehicle model, the conversion image and a pre-created weight template, carrying out splicing to generate a panoramic view. According to the method, the image splicing efficiency is improved, the problems of ghosting and gaps in a splicing result can be effectively solved, and the two adjacent images are gradually transited during fusion splicing.

Description

technical field [0001] The invention relates to the technical field of data security, and in particular, to an image stitching method, an electronic device and a computer-readable storage medium. Background technique [0002] With the continuous development of technology in the field of computer vision and image processing, how to apply corresponding methods to improve the performance of in-vehicle assistance systems has become a research hotspot. At present, four ultra-wide-angle fisheye cameras can be installed in the front, rear, left and right directions of the car to capture the surrounding information of the car body, and the panoramic surround-view image is output on the display device after being processed by the automatic stitching method of the vehicle-mounted surround-view image. The panoramic surround view image formed in this way can have the effect of bird's-eye view from high down, and can display the surrounding scene of the vehicle without dead angle in 360 ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T3/40
CPCG06T3/4038G06T3/4023G06T2200/32
Inventor 孟照南张帆郭清文
Owner 湖北芯擎科技有限公司
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