Mobile Device Image Quality Workshop

Join us, in conjunction with IEEE Conformity Assessment Program (ICAP) and Camera Phone Image Quality (CPIQ) Conformity Assessment Steering Committee, on April 3, 2017 for an open discussion on the importance of mobile device image quality and how it can impact a service provider’s quality of service and bottom line. 

Results from a round-robin study will be presented by the IEEE P1858 Working Group, with speakers that include imaging experts, internal carriers, testing laboratories and mobile device and chipset manufacturers who have developed an international standard that can be utilized to measure image quality. 

Date and Time
Monday, April 3, 2017

9:00AM-3:30PM-PDT                                                                     

Networking Luncheon
Lunch will be provided.                                                     

Location
Seattle Marriott Bellevue
200 110th Avenue NE
Bellevue, WA 98004

For more information or to register for the workshop, click here

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AutoSens Detroit

Imatest representatives will attend this year’s AutoSens conference in Detroit, MI, May 22-25, 2017. The event is being held at the M1 Concourse. 

AutoSens brings together worldwide leaders in vehicle perception to discuss the future of ADAS technologies. The event brings together engineers from several engineering disciplines including automotive imaging, LiDAR, radar, image processing, computer vision, in-car networking, testing and validation, certification and standards.

We will have a booth set up in the exhibition hall and invite you to learn more about our software, test charts, and hardware solutions. Please contact us to set up an appointment time.

Norman will join the image quality track to present “Challenges in Automotive Image Quality Testing”.  

We look forward to meeting you in person, as well as answering any of your image quality testing questions. 

The Imatest Team

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Shanghai Training Course and Seminar

Imatest in Shanghai

Imatest representatives will visit Shanghai November 7-9, 2017 to offer free Information Seminars and a paid 2-day Training Course to professionals using or considering Imatest software to improve their image quality testing processes.

 

2-day Training Course

The training course on November 8 & 9 offers attendees insight on the full capabilities of Imatest software in both research & development and manufacturing environments. 

Training starts at 9:00 and will end at 17:00-18:00 depending on questions.

View the detailed training schedule here.

Sign up online or contact a reseller in your area.

Free Information Seminar

If you are interested in finding out more about how Imatest software can improve your image quality testing, we encourage you to come to our free Information Seminar before the 2-day Training Course:

  • November 7 from 13:30 – 18:00. Sponsored by ColorSpace

Please register here if you are interested in attending. 

We look forward to meeting you in person.

 

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Automating Lab and Manufacturing Processes

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Using Sharpness to Measure Your Autofocus Consistency

By Ranga Burada

Autofocus plays a major role in many camera system applications with variable focus, including consumer electronic devices. Camera systems must be able to focus at a variety of distances. Optical systems on cameras only allow a certain range of distances from the camera to be in focus at once (this is often known as the depth of field, or depth of focus). The distance from the camera where objects will be most in focus, effectively the center of this range, is the focus distancethe role of the autofocus system in a camera is to set this point accurately every time.

We refer to autofocus consistency as the ability of a camera to focus on a given point correctly, repeatedly. To determine if a point is in focus, we measure the sharpness of an object (specifically, a test chart) at that distance. By taking many images of the chartand letting the autofocus system reset each time and try to focus on the chart anewwe can tell if the camera system is focusing consistently or not. By examining the MTF50 values calculated from these imagesa common objective image quality metric which correlates well with perceived sharpnesswe can tell if sharpness varied between captures, and thus if focus accuracy on the chart varied. (more…)

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Image Quality Testing for the Automotive Industry

Over the last few years, the automotive industry has taken great strides to incorporate camera systems into vehicles. From ADAS to rear-view cameras, there are many applications for camera systems in vehicles. 

With this integration of camera systems in the automotive industry, companies now have a variety of image quality factors to verify and standards to adhere to.  

Imatest is a leader in image quality testing solutions for the automotive industry. Join us for this free webinar to learn more about image quality testing in the automotive industry.

During this webinar, you can expect to learn:

  • An introduction to image quality factors and industry standards
  • What image quality factors matter most to the automotive industry
  • An overview of tests to deploy for automotive camera systems
  • How to begin testing your camera systems
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Fundamentals of Image Quality Testing

For many engineers tasked with designing camera systems for a product, image quality testing is a complicated endeavour given the variety of test charts and measurements available. 

Understanding which image quality factors to measure in your product and how to interpret results will ensure your product is equipped with quality imaging systems. 

Join us on October 12, 2016 for a free webinar, Fundamentals of Image Quality Testing, presented by Imatest’s Director of Engineering, Henry Koren.  

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Introducing Imatest 4.5

Imatest 4.5 is the most powerful version of the platform yet with enhancements and additions for a variety of industries, including automotive, medical, consumer electronics, security, and more. The newest features give users increased flexibility in the range of target distances and light levels to improve your high-speed, automated testing.

To learn more, please visit imatest.com/4.5. 

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