Polarization Image Data Simplifies Segmentation

Published on November 19, 2019

Glare and reflections are a common problem in image processing. Given the reflective properties of various materials under polarized light, The Imaging Source's GigE and USB polarization cameras can be used to solve inspection tasks where conventional cameras provide limited visual information. Degree of Linear Polarity (DoLP) processing of polarization image data improves image contrast and allows for more effective image segmentation.

<strong>Standard intensity image from a monochrome camera</strong>. Blister packaging displaying low contrast - sub-optimal image data for presence inspection tasks.

The simple integration of the polarization image data into HALCON enables these properties to be easily used in image processing applications, such as completeness checks, surface inspections, etc.

<strong>Industrial Cameras Featuring Polarsens™ Sensors with HALCON image processing</strong>: presence detection showing eight missing tablets.

<strong>Industrial Cameras Featuring Polarsens™ Sensors with HALCON image processing</strong>: tablet presence detection indicating product completeness.

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Post published by TIS Marketing on November 19, 2019.

About The Imaging Source

Established in 1990, The Imaging Source is one of the leading manufacturers of industrial cameras, frame grabbers and video converters for production automation, quality assurance, logistics, medicine, science and security.

Our comprehensive range of cameras with USB 3.1, USB 3.0, USB 2.0, GigE interfaces and other innovative machine vision products are renowned for their high quality and ability to meet the performance requirements of demanding applications.

Automated Imaging Association ISO 9001:2015 certified

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