What are the general methods of three-dimensional measurement?

Three-dimensional measurement methods can be divided into contact three-dimensional measurement and non-contact three-dimensional measurement.

Three-coordinate measuring instrument is a commonly used contact three-dimensional measuring method, which can measure the data of a certain size on the surface of the measured object through a point probe, but its shortcomings are also obvious, such as unable to measure soft objects, unable to measure complex cavities, unable to measure the full size, and slow measuring speed.

In the field of industrial manufacturing, 3d scanner, a non-contact 3D measurement method, is widely used. According to the types, 3d scanners can be simply divided into hand-held laser 3d scanners and photographic 3d scanners. The application scenarios of these two types of 3d scanner are different, but compared with three-coordinate measuring instruments, they have outstanding advantages. They are not only far ahead in scanning speed, but also the scanned three-dimensional model is more comprehensive and intuitive.

With the popularity of smart factories and smart workshops, automated blue-ray 3D measurement systems have emerged, and more leading enterprises in the manufacturing field are also looking for ways to improve product technology and promote production efficiency through automated 3D detection. The CASAIM-IM automatic blue-light 3D measurement system newly launched by Guangzhou Electronic Science, Education and Intelligent Manufacturing Department (CASAIM) of China Academy of Sciences was born for this purpose, which realized real automatic 3D detection and created a complete turnkey solution for enterprises with high quality control.

In factory or workshop operations, online dimension detection and quality control of products can be realized efficiently, intelligent transformation of quality management can be promoted, production efficiency can be improved, and stricter quality control can be obtained. By using automatic measurement solutions, cost reduction and efficiency improvement can be truly realized.

If you want to know more about CASAIM-IM automatic blue-light 3D measurement system, please come to CASAIM official website, Chinese Academy of Sciences at any time to discuss with us!