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Image Quality Testing Improves as Cameras Advance

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Daniel Winters, TriOptics GmbH

An overview of state-of-the-art technology for image quality testing of mass-produced camera modules for consumer devices, including recent developments and new challenges. Image quality testing of complete cameras and assembled camera modules is standard in the optics industry. It is done by imaging a suitable target using the camera module under test and evaluating the quality of the reproduction of the target. But recent rapid advances in consumer-type technology – for example, 13-MP-resolution cameras in smartphones becoming standard in the higher-priced region – are...Read full article

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    Published: January 2014
    Glossary
    metrology
    Metrology is the science and practice of measurement. It encompasses the theoretical and practical aspects of measurement, including the development of measurement standards, techniques, and instruments, as well as the application of measurement principles in various fields. The primary objectives of metrology are to ensure accuracy, reliability, and consistency in measurements and to establish traceability to recognized standards. Metrology plays a crucial role in science, industry,...
    camera modulescamerasCCDCMOSConsumerFeaturesImagingmetrologyqualitySensors & DetectorsTest & MeasurementTrioptics GmbHcollimator domesDaniel Winters

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