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3D Color X-rays

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What if X-rays could produce three dimensional color images?

3d color Xray of wrist and watch

This is now a reality, thanks to a New-Zealand company that scanned, for the first time, a human body using a breakthrough colour medical scanner based on the Medipix3 technology developed at CERN. Father and son scientists Professors Phil and Anthony Butler from Canterbury and Otago Universities spent a decade building and refining their product.

Medipix is a family of read-out chips for particle imaging and detection. The original concept of Medipix is that it works like a camera, detecting and counting each individual particle hitting the pixels when its electronic shutter is open. This enables high-resolution, high-contrast, very reliable images, making it unique for imaging applications in particular in the medical field.

Hybrid pixel-detector technology was initially developed to address the needs of particle tracking at the Large Hadron Collider, and successive generations of Medipix chips have demonstrated over 20 years the great potential of the technology outside of high-energy physics.

They use the spectroscopic information generated by the detector with mathemtaical algorithms to generate 3D images. The colours represent different energy levels of the X-ray photons as recorded by the detector. Hence, colors identify different components of body parts such as fat, water, calcium, and disease markers.

First 3D colour X-ray of a human using CERN technology, by Romain Muller. VERN.

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