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Display

Optical inspection

A high definition, high-performing display is a must for a superior user experience with a wow factor.

Description

The display assembly, including the back light, purity and pixels, is carefully verified in a reliable test environment, specially-designed for mass manufacturing.

Solution

A machine vision camera is located over the display. The camera takes a picture of the display while it is showing different colors. An external machine vision algorithm processes pictures and analyses LCD’s intensity and RGB color level, possible dead pixels, dead rows and columns to point out possible defects.

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