Novus Light Home

Blog

Delegates to the Spring 2015 International Vision Standards Meeting IVSM

London was uncommonly chilly this April, as delegates to the Spring 2015 International Vision Standards meeting will testify. But inside the conference rooms at the St. Giles Hotel in London, the temperature was somewhat warmer, as engineers from around the world hotly debated what enhancements should be added to the current standard software and hardware interfaces used in the vision systems industry.

IVSM delegates at the PlugFest

Aside from tackling the standards issues, the forum also provided the opportunity for engineers from camera, frame grabber and software companies to obtain independent confirmation that their products were interoperable in what has now become known as the twice yearly “PlugFest”.

During the weeklong event -- which was hosted by Active Silicon and sponsored by Novus Light Technologies Today and the European Machine Vision Association (EMVA) -- the chairs of the major industrial vision standards took part in an exclusive forum in which they set out their roadmaps for the future.

Many people who use the vision technologies discussed during the week long meetings -- and at the forum -- cannot realize the amount of time and effort that the engineers from many of the industry’s leading companies put into defining these standards, as they set aside their competitive instincts to ensure the future compatibility of next-generation vision systems.

IVSM delegates at the Royal Institution in London, the home to the Faraday museum

On this occasion, the delegates were rewarded for their labor by being treated to a five-star dinner organized by the hosts Active Silicon and sponsor Novus Light Technologies Today at the illustrious Royal Institution in London, the home to the Faraday museum. It was a chance for many to reflect upon the achievements that had been made by scientists over a hundred years ago that built the foundations of the technology upon which we stand today.

Backwards and Forwards

Looking back at developments in the vision industry over the years, Active Silicon’s Chris Beynon acknowledged the role that software now plays when defining the functionality of all vision systems’ interfaces.

Eric Gross, Mike Miethig, Fritz Dierks

While mature standards like Camera Link predominantly only defined the functions of a vision system  interface in hardware,  since the advent of the GenICam software standard, the functionality of all the contemporary vision systems interfaces are now guided by enhancements to that software specification which the underlying interface standards then support.

Clearly, by enabling any potential modifications to the GenICam specifications to be reviewed by engineers at meetings such as the International Vision Standards meetings, the future interoperability of all the vision systems interfaces discussed at the forum, will -- hopefully -- be guaranteed.

Present during the meeting were Chris Beynon from Active Silicon (representing CoaXPress), Eric Carey from Teledyne Dalsa (representing GigE Vision), Reynold Dodson from BitFlow (representing Camera Link), Mike Miethig from Teledyne Dalsa (representing Camera Link HS), Eric Gross from National Instruments (representing USB3 Vision) and Friedrich Dierks from Basler (representing GenICam).

CoaXPress Enhancements

At the forum itself, Active Silicon’s Chief Technical Officer Chris Beynon kicked off the session to describe the current state of play with CoaXPress, an asymmetric high speed serial communication standard over coaxial cable that his company developed with Adimec and EqcoLogic.

Version 1.0 of CoaXPress has been available for several years, and most of the systems that are currently deployed in the industry conform to it. Various minor improvements were added to Version 1.1, which was released 18 months ago……

TO CONTINUE READING CLICK HERE

Labels: International Vision Standards Meeting,IVSM,London,EMVA,Active Silicon,machine vision standards,CoaXPress,GigE,Camera Link,USB3,GenICam

Back Back to Features
 

Illuminating Products

Copyright © 2018 Novus Media Today Group, LLC. All rights reserved. Website design and build by MM Design.