Calibration method and system for panoramic camera, computer device and storage medium

Abstract

The present application relates to a calibration method and system for a panoramic camera, a computer device and a storage medium. The method comprises the following steps: acquiring a plurality of original images collected by a panoramic camera and a first calibration parameter stored by the panoramic camera; acquiring a second calibration parameter returned by a calibration platform, wherein thesecond calibration parameter is obtained by the calibration platform after calibration processing according to the plurality of original images; processing the original image according to the first calibration parameter to obtain a first panoramic image, and processing the original image according to the second calibration parameter to obtain a second panoramic image; comparing the first degree of overlap corresponding to the first panoramic image and the second degree of overlap corresponding to the second panoramic image, and sending the calibration parameters corresponding to the panoramicimage with high degree of overlap to the panoramic camera, so that the panoramic camera splices the images in the panoramic camera according to the calibration parameters. The method can improve theefficiency of re-calibrating the panoramic camera and save the manpower and time cost.

Description

technical field [0001] The present invention relates to the technical field of image processing, in particular to a calibration method, system, computer equipment and storage medium for panoramic camera calibration. Background technique [0002] At present, with the technical development of panoramic cameras, there are more and more consumers of panoramic cameras. In the manufacturing process of the panoramic camera, the panoramic camera needs to be calibrated, and the calibration result parameters are written into the panoramic camera for storage. However, consumers will inevitably experience accidents such as improper use and drops during use, which will lead to irreversible slight changes in the internal structure of the panoramic camera, which will cause uneven stitching of panoramic images and even obvious double images. Recalibrate the panoramic camera. [0003] In the traditional technology, when a consumer needs to re-calibrate the panoramic camera, the consumer ne...

AI Technical Summary

Problems solved by technology

However, consumers will inevitably experience accidents such as improper use and drops during use, which will lead to irreversible slight changes in the internal structure of the panoramic camera, which will cause uneven stitching of panoramic images and even obvious double images. Recalibrate the panoramic camera

[0003] In the traditional technology, when the consumer needs to re-calibrate the panoramic camera, the consumer needs to send the panoramic camera to the manufacturer, and the manufacturer performs calibration correction of the panoramic camera, which wastes a lot of manpower and time costs.

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