By registering several patterns of the good, it discriminates statistically correct good products.

Strength of Visco 1: An inspection algorithm to think like a human

To inspect thinking the variation of the good one, DefFinder®️

By registering several patterns of the good, it discriminates statistically correct good products.

DefFinder® is a registered trademark of ViSCO Technologies Corporation. It is an appearance inspection software that has been used in the field and proud of achievements for more than ten years. Create a statistically correct image of good by registering multiple good models. Stable detection of scratches, dirt, foreign substances, and other appearance defects. Also available for the inspection with a variation in the product.

An inspection algorithm for registering the correct good.
By the production condition change, even the good item shows somewhat variation in the surface color, the cut surface conditions, and the molded surface conditions.　Deffinder ® is a software with an inspection algorithm that assumes such a variability.

1. Reduces variations in light and shade
The variability of the color condition of the surface appears as a variability of the image density.　By normalizing this, as close to the registered good as possible and extract only the defects.

2．Reduces shape variability
The variability on the cutting surface and the forming surface appear as the variability of the outline form. By statistical registration, prevents mis-detection of this outline form part.

Comparison of general and Deffinder ® inspections
For generic inspections:
To accommodate variability due to differences in size and brightness lowers the acceptance threshold. As a result, defective products are judged to be Acceptable and the defective products are to be in the market.

For Visco Deffinder ® ️ Inspection:
This is a collection of examples of workpiece images that are well-kept as statistical data. We can reduce the difference in workpiece shape. And the difference between dark and light. We have a stable job.

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KOA-SHA (THAILAND) (hereinafter referred to as the "Company" or "We"), in the variety of services provided by the Company (hereinafter referred to as the "Services"), established the following privacy policy (hereinafter referred to as the "Policy").

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