Laser line knot constructs light three -dimensional scanning device

• Main Authors: HE YAN, WANG GANG, ZHANG JUN, YE AIYING, SHI LEI, ZHEN HAITAO, WU GANG, SUN KAIMING
• Format: Patent
• Language: Chinese; English
• Published: 25.08.2017
• Subjects: MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PHYSICS; TESTING

The utility model provides a laser line knot constructs light three -dimensional scanning device belongs to three -dimensional scanning technical field. The three -dimensional scanning device includes that CPU treater, memory, laser controller, step motor driver, ethernet interface controller, COMS controller, data quantification encoder, CMOS image acquisition device 8 and line knot construct the optical generator. A problem for solving environment light proportion in the imaging process is great to cause the contrast of formation of image under the strong illumination relatively poor. This laser line knot constructs light three -dimensional scanning device passes through the light filter can reduce environment light shared proportion in the imaging process, makes the formation of image under the strong illumination still have fine contrast, and then has improved the anti -interference ability that the three -dimensional scanning device formed images, has improved image acquisition's image quality. 本实用新型提出了种