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Beth Stackpole
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Blogger
Coming full circle
Beth Stackpole   11/15/2011 6:33:50 AM
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Interesting that technology that started out in medical equipment and made its way to manufacturing is now being tapped to improve the quality of manufacturing that equipment. Another great example of how technology travels full circle. Given the amount of imaging that's utilized in medical equipment, it stands to reason there's much more opportunity to apply machine vision equipment for garnering efficiencies and working out quality kinks on the production floor.

Alexander Wolfe
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Blogger
Robust machine vision
Alexander Wolfe   11/15/2011 7:23:38 AM
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I visited a production line yesterday at a plant that does a lot of precision assembly using adhesives and laminates, and machine vision is utilized heavily to ensure quality (check tolerances, etc.) I was particularly struck by how robust the MV equipment has to be to handle the production rate, temp, vibration, etc. A tall order for such precision equipment.

Ann R. Thryft
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Blogger
Re: Robust machine vision
Ann R. Thryft   11/15/2011 2:01:01 PM
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Yes, machine vision is extremely rugged hardware compared to even consumer equipment, which is one of several reasons it's always been a lot more expensive. That's started to change recently with the use of more open platforms, but it's still got to be highly durable.

Charles Murray
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Blogger
Re: Coming full circle
Charles Murray   11/15/2011 2:07:27 PM
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It makes sense that medical would be a great growth area for this technology, given the fact that handling is an issue for many medical parts. With cost coming down and electronic performance rising, though, it's natural that it would find new applications in a variety of other industries, such as aerospace and defense.

Tim
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Platinum
Re: Robust machine vision
Tim   11/15/2011 9:52:41 PM
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Machine vision has come a long way in both quality and price.  With off the shelf components and Windows based software, the abiilty to include vision on most products as a quality check has never been more accessible.

Ann R. Thryft
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Blogger
Re: Coming full circle
Ann R. Thryft   11/16/2011 3:22:43 PM
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Although several of the vision technologies mentioned in the article started in the medical industry, the origin of machine vision in inspection began in electronics. As the electronics content in other industries has risen, the need for more and better inspection has gone up. That's also happened as the need for higher quality of the end product has risen, even when electronics aren't a major part of the end product, such as consumer food containers.

Ann R. Thryft
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Blogger
Re: Robust machine vision
Ann R. Thryft   11/22/2011 12:21:31 PM
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Machine vision is becoming so ubiquitous in so many different types of products that a new organization, the Embedded Vision Alliance, formed recently to help unite some of these far-flung industries and development silos:

http://www.embedded-vision.com/

Unlike previous vision trade associations, it's not limited either by industry or geography.


vimalkumarp
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Gold
Machine vision in medical domain
vimalkumarp   11/26/2011 12:50:06 AM
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This is an interesting turnaround. Imagine the possibilities of machine vision

being integrated with surgical robots ..! Karel Čapek will be happy had he been alive...!

vimalkumarp
User Rank
Gold
off the shelf machine vision
vimalkumarp   11/26/2011 12:52:24 AM
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Off the shelf components like NI modules for machine vision reduces time to develop machne vision considerbly for modern applications . This is a domain that will make waves in healthcare applications

Ann R. Thryft
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Blogger
Re: Machine vision in medical domain
Ann R. Thryft   11/28/2011 12:32:46 PM
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The HeartLander robot prototype, which DN covered,

http://www.designnews.com/document.asp?doc_id=233973

might be a prime candidate for integrated machine vision. The vision components would have to be extremely small to fit on a heart-crawling robot like this one, but cameras are getting tinier all the time. And the integration of machine vision with robots is definitely a growing trend on the factory floor. Seeing them in surgery may not be far behind.


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