Ads
related to: how accurate is 3d scanning- What is a 3D scanner?
Learn the basics
of 3D scanners
- Download Brochure
Download info
on the VL 3D Scanner
- What is a 3D scanner?
Search results
Results From The WOW.Com Content Network
3D scanning is the process of analyzing a real-world object or ... but overall most accurate option. Nevertheless, 3D scanning technology offers distinct advantages ...
Structured-light 3D scanning is widely employed in fields such as industrial design, quality control, cultural heritage preservation, augmented reality gaming, and medical imaging. Compared to laser-based 3D scanning , structured-light scanners use non-coherent light sources, such as LEDs or projectors , which enable faster data acquisition and ...
The scanner was designed for the capture of medium to large objects. The device has a scan area of 214 x 148 mm at its closest range and 536 x 371 mm at its furthest, a 3D resolution of up to 0.5 mm and a 3D point accuracy of 0.1 mm. [18] Eva can operate at distances between 0.4 m and 1 m from the object, capturing up to 16 frames per second. [14]
This method of CMM inspection is often more accurate than the conventional touch-probe method and most times faster as well. The next generation of scanning, known as noncontact scanning, which includes high speed laser single point triangulation, [3] laser line scanning, [4] and white light scanning, [5] is advancing very quickly. This method ...
Airborne lidar (also airborne laser scanning) is when a laser scanner, while attached to an aircraft during flight, creates a 3-D point cloud model of the landscape. This is currently the most detailed and accurate method of creating digital elevation models, replacing photogrammetry.
As the output of 3D scanning processes, point clouds are used for many purposes, including to create 3D computer-aided design (CAD) or geographic information systems (GIS) models for manufactured parts, for metrology and quality inspection, and for a multitude of visualizing, animating, rendering, and mass customization applications.