{"id":1885,"date":"2017-10-13T22:44:48","date_gmt":"2017-10-13T20:44:48","guid":{"rendered":"https:\/\/www.adimec.com\/the-future-of-machine-vision\/"},"modified":"2018-07-27T15:51:41","modified_gmt":"2018-07-27T13:51:41","slug":"the-future-of-machine-vision","status":"publish","type":"post","link":"https:\/\/www.adimec.com\/ja\/the-future-of-machine-vision\/","title":{"rendered":"The Future of Machine Vision"},"content":{"rendered":"
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Because it was the 25th<\/sup> Vision Show<\/a>, and Adimec<\/a> is celebrating our 20 year anniversary, we decided to look back on where machine vision has come from and where we are headed.  Click here for more information on the origins of machine vision<\/a>. <\/p>\n

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And now for our predictions of the future\u2026<\/p>\n

The future of image sensors<\/b><\/p>\n

While CCD image sensors are still used significantly in machine vision applications, increased use of CMOS image sensor will continue with it becoming the main technology for UV\/VIS\/NIR wavelength ranges.  CMOS image sensor changes we can expect are:<\/p>\n

\u2013      Improved image sensor quality with respect to QE, noise, and dynamic range<\/p>\n

\u2013      Extended spectral range to UV and NIR<\/p>\n

\u2013      Many smaller pixels ( but then options to combine pixels 2×2, 3×3, 4×4 etc. to make larger pixels)<\/p>\n

\u2013      ToF (time of flight) combined with high resolution to measure depth<\/p>\n

\u2013      Added functionality \u2013 System on Chip<\/p>\n

As for other sensor developments, we can expect to see more SWIR, MWIR, LWIR sensor options.<\/p>\n

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The future of machine vision cameras<\/b><\/p>\n

Many cameras are becoming mainstream products.  For many factory automation applications, the currently available resolution\/speed combinations are acceptable.  A lot of camera manufacturers are then focused on costs, size, and standards (integration).<\/p>\n

For other applications, increased performance is still demanded.  There will still remain a market for special cameras where higher speed\/resolution, spectral range, advanced processing improve overall system accuracy and performance. Due to the continued shrinkage of products and increased throughput of systems the demand for high performance cameras is actually increasing. <\/p>\n

We can expect 3D cameras, which would include integrated optics, illumination, and processing.  We also expect smart cameras will become more flexible and programmable with integrated optics and illumination solutions.<\/p>\n

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The future of digital interfaces<\/b><\/p>\n

Standards developed for the consumer markets will be popular for mainstream cameras although optimized for machine vision, such as USB3 Vision. <\/p>\n

“Specialized” standards will remain necessary for certain applications requiring long distances, high speeds, etc.  Although we expect fewer standards, not more.<\/p>\n

Other developments will include smart optical solutions such as daisy-chained fiber, and perhaps wireless video for short distances.<\/p>\n

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The future of frame grabbers<\/b><\/p>\n

For mainstream applications, frame grabbers will be replaced by:<\/p>\n

\u2013      Smart cameras, or<\/p>\n

\u2013      Imaging computers, or<\/p>\n

\u2013      Native consumer interfaces on PC platform<\/p>\n

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For higher end solutions, frame grabbers will still be required, such as for timing sensitive solutions or image processing intensive applications.<\/p>\n

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For more information on the origins of machine vision and the future of the market, see this video from Jochem Herrmann, our Chief Scientist.<\/p>\n