Basic Illumination: Directional Illumination

The direction and structure of illumination are important to seeing features or defects on the object under inspection. 

Join Gregory Hollows, Director of Machine Vision Solutions, as he uses a real-world UPC bar code example to illustrate the effects of directional illumination on flat, matte surfaces and glossy surfaces.

About Us:

Advance Ultravision is the main distributor of Industrial Machine Vision products and components in Malaysia. We specialized in Machine Vision software such as Machine Learning, Deep Learning, Machine Vision Software Library, and 3D Machine Vision.

More information at advanceultravision.com

Curated By:

Vincent Hua is a Malaysia-based Machine Vision sales engineer, an ex-Machine Vision cum Automated Machine software engineer. Specialized in a machine vision system for Semiconductor / Electronics / Automotive sector.

All-in-one Illumination Solution - Deediim Sensors

Engineers usually depend on their knowledge and experience when choosing the correct lighting but if unsuccessful, this can lead to an extensive and time-consuming process. This is because there are hundreds of different lightings that exist in the market and most applications require a different lighting depending on its surface property and geometry.

This is the main reason why many engineers still spend a lot of time selecting the correct lighting for different types of applications (e.g. lighting type, size, color, gradation, etc.).

The free-illumination mode is an all-in-one solution that can replicate most lighting products out in the market, just by using one lighting system. This has been made possible by using a proprietary lighting system where hundreds of LEDs are independently controllable.

Every single LED’s brightness and color can be controlled, meaning you can now draw & replicate all sorts of lighting conditions according to your needs. This will benefit engineers to a great extent when selecting correct lightings and can also simplify machine vision systems that use multiple lightings for inspection.


Find out more information on Deediim Sensor here: https://www.deediim.com/index.php?mid=Technology

For more information on Advance Ultravision here: http://advanceultravision.com/