Robots are getting better at doing more and more tasks—from devices that vacuum our homes, to drones that deliver packages, to robotic arms that help build automobiles. But one thing machine systems haven’t been able to do well until recently is match the acuity of human vision. Precise visual assessment is particularly important for inspecting products like electromechanical devices.
An imaging system's color measurement accuracy is highly dependent on its internal color filter system. Two kinds of filters are common for color measurement applications of displays—Bayer Pattern (RGB) filters and CIE-Matched Tristimulus (XYZ) filters. Learn the differences in color measurement performance between these systems in this infographic.
In this article, learn how photometric and colorimetric technology matches the visual sensitivity of human vision. We discuss the advantages and applications of CCD imaging for light and color measurement, as well as component and surface inspection, that most accurately reflects the human visual experience.
Scientific methods allow us to understand and quantify our perception of visible light and color. In this infographic, you will learn the language of light, understand color spaces and color matching functions, and other principles of light & color measurement. This tool is a useful reference for anyone with a passion for light metrology, or who works in applications dealing with light & color measurement.
Now available with a 43-megapixel CCD imaging sensor. ProMetric Y is a family of rugged, small-form-factor Imaging Photometers optimized to test displays keyboards and cosmetic surfaces in high-volume production settings. The sophisticated measurement performance of these photometers combined with purpose-built analysis software and local engineering expertise deliver a complete production test solution. This Spec Sheet features:
“Hard” inspection problems are ones that push the limitations of any visual inspection method—human or machine. As electronic and mechanical devices become more complex, assembly verification requires inspection of multiple features simultaneously and at high speed. Complex assemblies can contain many small parts or low-contrast elements that are difficult to assess at production speeds.
When we think of virtual reality (VR) and augmented reality (AR), the first thing that comes to mind is typically entertainment and games like VR sports or Pokémon GO. But the uses of this technology go far beyond recreation. In fact, AR and VR devices are poised to revolutionize medicine with new clinical applications and treatments.