Three-dimensional scanning device and control method thereof

A technology of three-dimensional scanning and controller, which is applied in the field of three-dimensional scanning, can solve the problems of low image precision, fuzziness, and low efficiency, and achieve the effects of improving scanning efficiency, simple and reasonable design, and high scanning accuracy

CN108775873AActive Publication Date: 2018-11-09ZHEJIANG SHUREN UNIV

7 Cites 2 Cited by

Patent Information

Authority / Receiving Office: CN · China
Current Assignee / Owner: ZHEJIANG SHUREN UNIV
Publication Date: 2018-11-09

Smart Images

Figure 1
Figure 2
Figure 3

Patent Text Reader

Abstract

The invention discloses a three-dimensional scanning device and a control method thereof. The three-dimensional scanning device comprises a bottom seat; the top part of the bottom seat is provided with a scanning mechanism, a carrying mechanism and a lighting mechanism; the carrying mechanism is located between the scanning mechanism and the lighting mechanism; the scanning mechanism comprises a first base located at the bottom part of the bottom seat; the top part of the first base is provided with a first supporting parent rod; two sides of the first supporting parent rod are provided with second supporting parent rods; one side of the first supporting parent rod is provided with a first box body located between the second supporting parent rods; the second supporting parent rods are internally provided with first moving plates; the top end of each first moving plate is provided with a second supporting child rod passing through the second supporting parent rod; one side of the firstsupporting parent rod is provided with a first rotating motor; and the output end of the first rotating motor is provided with a rotating shaft. The three-dimensional scanning device has the beneficial effects that scanning is carried out through a color camera, results of a projection acquisition module and a color three-dimensional module are combined to obtain a color three-dimensional model,the design is simple and reasonable, teh scanning precision is high, and the scanning efficiency is effectively improved.

Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The present invention relates to the technical field of three-dimensional scanning, in particular to a three-dimensional scanning device and a control method thereof. Background technique

[0002] Three-dimensional scanning refers to a high-tech that integrates light, machine, electricity and computer technology. It is mainly used to scan the shape, structure and color of the object space to obtain the spatial coordinates of the object surface. At present, the height adjustment of 3D scanning is cumbersome and inefficient, and the scanned image has low precision and is relatively blurred.

[0003] Aiming at the problems in the related technologies, no effective solution has been proposed yet. Contents of the invention

[0004] In view of the problems in the related art, the object of the present invention is to propose a three-dimensional scanning device and a control method thereof, so as to overcome the above-mentioned technical problems existing ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine

Login to View More