Photometric Stereo is the process in which a 2D image can be interpolated into 3D information. By taking a sequence of images at various angles around an object and running them through an image library, users can find surface imperfections and read raised or lowered text without the need for a complicated imaging setup. See how in this training tip by our director of training, Steve Kinney.

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Smart Vision Lights is the leading designer and manufacturer of LED lighting solutions for any type of machine vision or automation camera application.

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