Evaluation of micro geometries, surface roughness and nano structures
Since 1997 the “Gesellschaft für Bild- und Signalverarbeitung (GBS) mbH” (society for image and signal processing) has been a competent partner for the solution of complex measuring tasks.
We develop, manufacture and distribute:
• optical 3D sensors
• labor measuring systems
• shop floor measuring stations
• customized solutions for the integration in production lines
• software and components for partners
Graphic boards for the massive parallel processing of the images from high speed cameras in real time are the basis for highest performance as well as an excellent price performance ratio. Products and services are available worldwide through a network of competent partners.
2D / 3D sensors for industry
Solutions for Quality Assurance
Tolerancing and surface roughness measurement
3D surface measurement
White light interferometry is one of the proven optical measurement methods for the acquisition of 3D topographs with depth resolutions in the lower nanometer range. Due to the parallel detection and processing of the measuring points, height information can be obtained over a large area and in a very short time.
When using optical surface measuring devices, the user was previously given the choice of either measuring a profile line with a tactile measuring device or optically and three-dimensionally a small area. By increasing the measuring speed, both are now possible without any problems. Large areas can be measured with the smartWLI systems and significantly higher resolution than a tactile measuring device could even in a single profile line.
In many cases, a sensor for quality assurance is no longer sufficient. GBS develops customer-specific test systems for quality assurance. 2D and 3D sensors are used. The systems include the automated feeding, testing and sorting of the test parts.
Non-contact measurement of the cylinder surface based on white light interferometry.
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Stand-alone 3D surface measurement device based on white light interferometry. The system includes a lens turret and a motorized XY stage. This also shows a large area of the surface is possible (stitching).
3D surface sensor optimized for in-line and mobile use requiring high performance in harsh environments with extremely short cycle times.
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In addition to our standard systems, we also develop customer-specific solutions for 3D surface measurement (microscope upgrade, WLI with large measuring area and long working distance).
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We check the cylinder track, parts of the injection system, sheet metals, engine blocks, brake system components
Testing of tools, abrasives, hardness indents, printing cylinders and their wear
Quality control for semiconductors, wafers, MEMs, circuit boards, solar cells, fuel cells
Testing of coatings, material roughness, flatness, voids, pores
Quality control for lenses, cylinder lenses, glass surfaces, mirrors, shape and roughness testing
Inspection of precision and micro components, testing of wear and corrosion
Use our experience in the field of quality assurance in production. Not only our 2D image processing solutions but also our 3D surface sensors are well equipped for in-line use. With our unique technology Speedytec a 3D surface measurement can be made at full sensor resolution every second!
Visit us at the world trade fair for quality assurance, the CONTROL 2019, from 07.-10.05.2019 in Stuttgart. We cordially invite you to visit our booth 7312 in hall 7th.
GBS presented in October 2019 to Nanoscale at the PTB in Braunschweig
Read moreVisit us at the world trade fair for quality assurance, the CONTROL 2017, from 09.-12.05.2017 in Stuttgart. We cordially invite you to visit our booth 7320 in hall 7th.
The smartWLI systems will be presented from our partners in Paris and Beijing
Read moreGBS participated in the GPS News conference in the Stadthalle in Chemnitz on 12.-13.11.2019.
Read moreNew contract releases the optical three-dimensional surface profiler "smartWLI series" in Japan.
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The Saxon Geometry Symposium 2020 will take place on March 17th and 18th at Chemnitz University of Technology. The aim of the symposium is to enable an interdisciplinary exchange based on geometry and to present solutions for the digital exchange of information.
More information here.
In 2020, GBS mbH will again take part in the "Control - World's Leading Trade Fair for Quality Assurance" from May 4th to 7th, 2019 with its own exhibition stand.
In 2020, GBS mbH will again take part in the "VISION - World's Leading Trade Fair for Image Processing" from November 10 to 12, 2020 with its own exhibition stand.
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Also in 2018, GBS mbH will take part in the VDI conference on the cylinder barrel, pistons and connecting rods in Baden Baden with a scientific contribution and an exhibition stand.
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Visit us at the GPS - NEWS - Meeting 2018, from 18.-19.09.2018 in the Stadthalle Chemnitz. We cordially invite you to the device exhibition.
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