Three-dimensional scanning equipment based on digital media

Abstract

A digital media-based three-dimensional scanning device disclosed by the present invention comprises a cylindrical supporting seat, the upper end of the supporting seat is fixedly connected with two symmetrically distributed supporting plates, the upper end of each supporting plate is provided with an arc groove, and the arc center lines of the arc grooves on the two supporting plates are located on the same straight line. The two arc grooves are jointly connected with an annular rotating plate in a sliding mode, and a limiting sliding groove is formed in the groove wall of the side, close to the arc center, of each arc groove. The first three-dimensional scanner and the second three-dimensional scanner are used for scanning and capturing the object together, so that the scanning efficiency is improved, the second three-dimensional scanner can scan the top surface and the bottom surface of the object, and the missing capturing area of the first three-dimensional scanner is supplemented, so that the scanning quality is improved, and the scanning efficiency is improved. According to the invention, object digitization is more accurate, different modes are adopted when a simple object and a complex object are scanned, scanning errors are reduced, and the scanning quality is further improved.

Description

technical field [0001] The invention relates to the technical field of three-dimensional scanning, in particular to a three-dimensional scanning device based on digital media. Background technique [0002] 3D scanning refers to a high-tech integrating optical, mechanical, electrical and computer technologies. It is mainly used to scan the spatial shape, structure and color of an object to obtain the spatial coordinates of the surface of the object. The three-dimensional information is converted into a digital signal that can be directly processed by the computer, which provides a very convenient and fast means for the digitization of physical objects. The three-dimensional scanning technology can realize non-contact measurement, and has the advantages of high speed and high precision. [0003] Existing 3D scanning equipment is usually equipped with only one 3D scanner. When scanning an object, it generally scans and captures all sides of the object by moving a handheld scann...

AI Technical Summary

Problems solved by technology

[0003] Existing 3D scanning equipment is usually equipped with only one 3D scanner. When scanning an object, it usually scans and captures all sides of the object through a hand-held scanner or a mechanically clamped scanner, although the hand-held scanner captures more comprehensively. However, hand-held scanning is cumbersome and inefficient, and when captured by a mechanically clamped scanner, the top and bottom surfaces of the object cannot be scanned, resulting in information loss and affecting the authenticity of the object's digitization. Therefore, a digital-based 3D scanning equipment for media

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