Panoramic imaging system of micro-dimensional objects and implementation method of panoramic imaging system

Abstract

The invention discloses a panoramic imaging system of micro-dimensional objects and an implementation method of the panoramic imaging system. The panoramic imaging system of the invention comprises at least a spherical multi-camera fixing structure, cameras and an image acquisition and processing module; the cameras are fixed on the spherical surface of the spherical multi-camera fixing structure; all the cameras observe and photograph the same target object simultaneously; the target object is located in a hemispherical field of view formed by the intersection of the fields of view of all the cameras; and all parts of the target object can be observed and photographed. According to the panoramic imaging system, the high-speed image acquisition and processing module is adopted, so that the image information in all directions, of the target object can be obtained in real time quickly; and the panoramic image of the object is obtained through image correction and splicing, and is displayed in real time. The panoramic imaging system of the invention has the advantages of high flexibility, short consumed time, high real-time performance, simple structure, large field of view, wide application range and the like.

Description

technical field [0001] The present invention relates to the technical field of panoramic imaging, in particular to a panoramic imaging system for micro-sized objects and an implementation method thereof. Background technique [0002] Panoramic imaging technology has important applications in the fields of robotics, computer vision, and virtual reality. Panoramic imaging technology provides all-round information about the image at the first time, which wins time for subsequent image processing. Rotary mosaic, fisheye lens and catadioptric lens are the main methods to realize panoramic imaging technology. However, the rotation splicing technology requires the existence of a rotating mechanism in the system, and the real-time performance of the system cannot be satisfied, and the application scene is panoramic imaging for a large target range. The fisheye lens can obtain a field of view larger than a hemisphere, but the fisheye lens is not easy to correct, and the system is c...

AI Technical Summary

Problems solved by technology

However, the rotation splicing technology requires the existence of a rotating mechanism in the system, the real-time performance of the system cannot be satisfied, and the application scene is panoramic imaging for a large target range

The fisheye lens can obtain a field of view larger than a hemisphere, but the fisheye lens is not easy to correct, and the system is complicated and expensive, which is not conducive to large-scale applications

The catadioptric lens has a simple structure and low cost, but the optical structure design is complex

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