Unlock instant, AI-driven research and patent intelligence for your innovation.

A color 3D measurement system

A measurement system, 3D technology, applied in the direction of measuring devices, instruments, optical devices, etc., can solve the problem of not being able to provide full-color information, and achieve the effect of high speed and high precision

Active Publication Date: 2018-04-17
NINGBO FREQTY PHOTOELECTRIC TECH CO LTD
View PDF14 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, the above-mentioned three-dimensional measurement methods usually can only obtain three-dimensional geometric information of the object to be measured, but cannot provide full-color information

Method used

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A color 3D measurement system
  • A color 3D measurement system
  • A color 3D measurement system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0046] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail with reference to the accompanying drawings. This description presents, by way of illustration and not limitation, specific embodiments consistent with the principles of the invention in sufficient detail to enable those skilled in the art to practice the invention without departing from this disclosure. Other embodiments may be utilized and the structure of elements may be changed and / or substituted within the scope and spirit of the invention. Accordingly, the following detailed description should not be read in a limiting sense.

[0047] see figure 1 , the color 3D measurement system of the present invention includes: an illumination device 200 , a 3D measurement and texture acquisition device 100 , and a timing control circuit 300 , and the illumination device 200 further includes a projection lens 210 . The tim...

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

PUM

No PUM Login to View More

Abstract

The invention provides a colorful 3D measuring system which is characterized by comprising an illumination device, a 3D measuring and texture collecting device and a time sequence control circuit. The illumination device projects light on an measured object; the 3D measuring and texture collecting device is used to obtain an image of the measured object; and the time sequence control circuit is connected with the illumination device and the 3D measuring and texture collecting device to control the operation sequence of the illumination device and the 3D measuring and texture collecting device.

Description

technical field [0001] The invention relates to a color 3D measuring system. Background technique [0002] Three-dimensional measurement mainly uses two cameras or a binocular stereo vision sensor composed of a camera and an optical catadioptric system. Multiple images of objects in the same space are obtained from different positions or angles, and the three-dimensional geometric information of the object can be obtained based on the principle of parallax. Reconstruct the 3D shape and position of the surrounding scene. Three-dimensional measurement usually has the following methods: [0003] First, structured light vision measurement technology. Mainly by projecting the structured light of the corresponding mode to the measured object, the camera captures the image of the deformed light strip, and obtains the three-dimensional information of the object surface based on the principle of optical triangulation. This technology has become one of the effective ways to solve m...

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

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G01B11/25
CPCG01B11/2509G01B11/2545
Inventor 向贤毅敖明武罗剑王岱庄富强张进谢小甫吴明军鲁宇高源
Owner NINGBO FREQTY PHOTOELECTRIC TECH CO LTD