2016年4月21日星期四

3D surface measurement and inspection

As a worldwide leader in 3D surface measurement and inspection, we are offering fast, non-contact analyses for samples ranging in size from microscopic MEMS to entire engine blocks, and providing the high sensitivity and stability necessary for precision 3D surface measurements in applications and environments that are challenging for other metrology systems.
Fields of Application
Reversal DesignSurface data acquisition of components and parts is precisely and quickly achieved to establish a 3D digital model, realizing a rapid product design.
Product Inspection: Quality control, geometric tolerance inspection, especially for complex surfaces such as castings, forgings, stampings, dies, injection molded parts, wood products, etc.
Other Applications: 3D printing, innovation design, heritage scanning and 3D display, dental and orthodontics, cosmetic surgery, maxillofacial surgery.
Technological Advantage
l  Using the international advanced multi-frequency heterodyne phase shift technology in optical 3D measurement, the vast majority of objects, even color or black objects can be quickly and precisely scanned without spraying the surface.
l  Multi-threaded computing. High-speed computing. Computing time of a single scan is 2-4 seconds. A single scan for 1,300,000 to 5,000,000 points.
l  Flexibly equipped with one or more groups of cameras according to user needs. Supporting a variety of format scanning. Measurement format: from 32mm × 24mm to 1000mm × 1000mm.
l  Fully automated splicing, available with two forms of splicing based on point markers and surface proprieties. Combined with a photogrammetry system, the large-scale workpiece can be measured.
l  Smart human computer interaction. Manually-select the scanning area. High speed scanning and post-processing efficiency.
l  Automatic post-processing functions, including noise reduction, image registration (outliers removal), holes filling, triangularization, distance measurement between the points, coordinates transformation, primitive fitting, analysis of various angles and sizes.
l  Supporting a variety of data output interfaces: point cloud (ASC, IGS, PLY), triangular meshes (STL), texture mapping (OBJ).
l  WIN7 64 bit operating system.




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