Imatest will Attend AutoSens Detroit on May 14-16, 2019

Imatest will attend AutoSens in Detroit on May 14-16, 2019. AutoSens is a 3-day workshop, conference, and exhibition advancing the education for and development of vehicle perception technology. It brings together over a thousand minds in vehicle perception, ADAS, and autonomous vehicles twice a yearin Detroit, Michigan USA in May, and Brussels, Belgium in September. Each event includes conference sessions, discussions, collaborations, debates, networking, business meetings, interactive learning, autonomous driving demonstrations, and technology exhibition showcasing.

 

Imatest is advancing autonomous technology with software, equipment, and expertise around image quality. Our engineers are actively involved in defining automotive imaging standards as part of the IEEE-SA P2020 working group. P2020’s goal is to resolve the current ambiguity around automotive imaging standards by defining a coherent set of key performance indicators including LED flicker susceptibility and Contrast Detection Probability. The standard will provide clear camera performance test definitions so companies can design highly effective and safe autonomous vehicle vision systems. Imatest is producing software features and equipment to meet imaging standards and expectations as well as enable reliable and efficient testing for machine-vision and human-vision automotive applications.

 

Several of our engineers will be at the exposition, in booth #2, to share information about our new and upcoming products and solutions for testing and calibrating automotive camera imaging systems. Stop by the Imatest booth to learn more about our:

 

Rob Sumner, Senior Imaging Science Engineer at Imatest, is a key contributor in the P2020 standard initiative. He will be presenting the latest developments for the Contrast Detection Probability key performance indicator. Learn about the challenges and the current progress in defining a standard for it. Stop by the Imax theater to catch Rob’s talk as well as many other presentations from industry leaders.

 

Rob’s Presentation: 
TopicContrast Detection Probability – A new P2020 KPI for System and Component Level Image Quality 
Date: Wednesday, May 15 
Time: 2:55 PM – 3:20 PM ( 25 Min ) 
Location: IMAX Theater

 

AutoSens is taking place at:

The Michigan Science Center
5020 John R St, Detroit, MI 48202, USA
http://www.mi-sci.org
May 14-16, 2019
Here are the recommended parking locations.

 

You can find a program of events here, and if you are not already going, register here.

We hope to see you there! Make sure to stop by our booth. As always, contact us if you have any questions about our products or would like to speak to someone about our image quality testing solutions.

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Singapore Imatest Training Course – March 2019

Image Quality Training in Singapore

Imatest representatives will visit Singapore on March 5-6, 2019 for a paid two-day training course to professionals using or considering Imatest software to improve their image quality testing processes.

Imatest Training - Singapore 2019

Two-Day Training Course

The training course on March 5th and 6th offer attendees the necessary background in image quality concepts to test images properly and insight into the full capabilities of Imatest software for both research and development and manufacturing environments. After taking this course, you will have:

  • An understanding of key image quality factors
  • Practical knowledge of how to apply Imatest software to measure the factors
  • An overview of how to set up and tailor your test lab for accurate measurements

View the detailed schedule here

 

Details

Time: 9:00 to 17:00-18:00, depending on questions. 

Location:

Hotel Jen Tanglin Singapore
1A Cuscaden Road, 249716, Singapore
singaporetangling@hoteljen.com
(65) 6738 2222

 

Group Discounts

Group discounts are available. Companies that send 2 or more engineers to training will receive a 20% discount per person and companies that send 5 or more engineers will receive a 30% discount per person.

Register Online

Or contact the nearest Imatest reseller.

 

We look forward to meeting you in person!

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Beijing, China Imatest Training Course – November 2019

Imatest in Beijing, China

Imatest representatives will visit Beijing November 12-14, 2019 to offer a free information seminar and a paid two-day training course to professionals using or considering Imatest software to improve their image quality testing processes.

Two-Day Training Course

image (2)

The training course on November 13 & 14 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. Location is TBD.

View the detailed Training schedule.

Sign up online or contact a reseller in your area.

Register Online

 

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 on November 12th. 

Please register if you are interested in attending.

 

We look forward to meeting you in person.

 

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San Jose, CA Imatest Training Course – November 2019

Imatest in San Jose

Imatest representatives will visit San Jose, CA, November 6-7, 2019, to offer a paid two-day training course to professionals using or considering Imatest software to improve their image quality testing processes.

 

Imatest Training Course - San Jose, CA November 6-7, 2019

 

Two-Day Training Course

The Training Course on November 6 & 7 offers attendees insight on the full capabilities of Imatest software in both research & development and manufacturing environments.

Training will run from 8:30 am to 5:30 pm each day, depending on questions. The event location is TBD.

Visit our training page to view a detailed training schedule.

Group Discounts

Enroll 2-4 attendees to receive 20% off per attendee.

Enroll 5 or more attendees to receive 30% off per attendee.

 

Register Online

 

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San Jose, CA Imatest Training Course – April 2019

Imatest in San Jose

Imatest representatives will visit San Jose, CA, April 22-23, 2019, to offer a paid two-day training course to professionals using or considering Imatest software to improve their image quality testing processes.

Two-Day Training Course

The Training Course on April 22 & 23 offers attendees insight on the full capabilities of Imatest software in both research & development and manufacturing environments.

Training will run from 8:30 am to 5:30 pm each day, depending on questions. Visit our training page to view a detailed training schedule.

 

Location Details

Larkspur Landing Campbell
550 W Hamilton Ave, Campbell, CA 95008
+1 (408) 364-1514
https://www.larkspurhotels.com/campbell/

 

Instructor

Henry Koren
Director of Engineering, Imatest
LinkedIn | Twitter

 

 

Group Discounts

Enroll 2-4 attendees to receive 20% off per attendee.

Enroll 5 or more attendees to receive 30% off per attendee.

 

Register Online

 

Skyline photo by Timothy L. Preen

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Why You Should Renew Your Support

Is Imatest support worth renewing? In this post, we will explain what Imatest support includes, and why you should renew support on your Imatest software.

 

What is support?

Maintaining current support on your Imatest license gives you access to two things:

  1. All updates and new versions released for the software during the support period
  2. Access to our imaging science engineers for questions and assistance with the software and with your projects

 

Why should you utilize our support?

There are several reasons why our customers find value in having support:

  1. Stay current with standard and industry requirements: Our engineers are continually adding and improving features based on advancements in standards and KPI measurements, such as ISO imaging standard groups, IEEE P2020, and IEEE CPIQ.
  2. Utilize the latest capabilities: We release over 40 software updates each year that enhance usability, add tests, and fix bugs. Our updates include customer-requested features, chart feature measurements, improved calculations, new modules, and updated metrics.
  3. Leverage our engineers’ diverse knowledge of imaging science to solve your challenges: Contact our knowledgeable Imaging Science Engineers to help solve any challenge you are facing with your project and analyses.

 

A Historical Timeline

Historical Software Update Timeline

 

 

Updates Applicable to a Variety of Industries

Most of our 50 new features are applicable to several industries.

 

industries supported

 

Features Added in The Past Year

Highlights from our latest release, Version 5.1 (release date July 2018):
  • MTF CompensationCompensate for chart MTF to perform accurate high-resolution or close-distance sharpness tests. MTF Compensation reduces the impact of the chart on measured imaging system MTF. 
  • Geometric CalibrationGeometrically calibrate single or multi-camera devices obtaining camera intrinsic and extrinsic matrices for accurate machine vision and ADAS applications. A geometrically calibrated device provides a mapping between pixel coordinates and real-world position.
  • Improved Distortion CalculationsImatest Checkerboard and SFRplus modules now support an enhanced set of distortion models and provide faster and more accurate distortion coefficient and center of distortion estimations.
  • Direct Image Acquisition for Sony SensorsThis new feature allows Imatest to acquire images directly from Sony AYA. This eliminates the need to save images to file and load them individually into Imatest for analysis, saving customers valuable time.

 

Highlights from Version 5.0: (release date September 2017):
  • Database: Collect important information regarding image capture conditions, device state, and EXIF metadata into Imatest’s new database system. Easily keep track of numerous testing sessions in a convenient web application.
  • Test Manager: Process a collection of images with automated analysis routines. Use either free-form test plans to assign relevant test categories to each imported file or use predefined test plans to run standard testing procedures such as CPIQ analysis.
  • Reports: Efficiently analyze data outputs for preferred metrics. Generate reports in interactive HTML and printable PDF formats.
  • Arbitrary Charts: Define your own chart layout to combine image quality factors for analysis on one chart. Significantly reduce the number of images needed to complete the testing process.
  • Contrast Resolution: Measure and visualize the distinguishability of low contrast objects within larger fields, over a wide range of brightness.
  • ISO 18844 Flare: Automatically analyze flare based on the new ISO 18844 standard within the Uniformity module.
  • Image Acquisition: Imatest 5.0 provides a direct interface with several camera capture boards for automatic image acquisition in Imatest Master.

 

See our ChangeLog for a complete list of new features and updates.

 

Renew Your Support

We make improvements to our software almost every day. Take advantage of them and leverage our expertise to complete your projects.

RENEW YOUR SUPPORT

 

You may also submit a PO to sales@imatest.comOr if you would like to talk to one of us before purchasing, please email us at sales@imatest.com.

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New IEEE P2020 Automotive Image Quality White Paper

Learn more about the development of standards for automotive camera systems.

The IEEE-SA P2020 is a working group for automotive imaging standards. Their goal is to define a set of standards to resolve the current ambiguity in the measurement of image quality in automotive imaging systems. Generally, today’s image evaluation approaches do not adequately address the unique needs of either the human or computer-vision based automotive applications; therefore IEEE-SA P2020 is working with people in the field, understanding the gaps in current standards, and creating a coherent set of key performance indicators by which automotive camera systems might consistently be evaluated. (more…)

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A customizable image quality solution for Security camera testing

We now offer a complete, customizable image quality testing solution for Security camera systems to provide our customers with an easy, effective way to outfit their labs. While working with some of the top security camera manufacturers, our engineers have compiled all of the necessary lab materials in a convenient package. The package includes options for software;  reflective, transmissive, tunable, and ultra-wide light sources; test fixtures for a variety of fields-of-view and focus distances; and applicable test charts to analyze crucial image quality factors.

Software

The Security package includes two software options, Master and Ultimate. The Master version, designed for R&D testing, is a robust analysis tool to help you measure any and every image quality factor of your camera system. The Ultimate version combines Master and IT, an automated production line testing version, and is a cost-effective solution for customers who manage R&D and production testing. Read more about our software version and license options here.

Test Fixtures

We include several test fixtures that help test varying fields-of-view (FOV) and focus distances properly. For ultra-wide testing with fields-of-view up to 270˚, our Ultra-Wide Test Fixture works perfectly to help analyze image quality factors such as sharpness and chromatic aberration using our eSFR ISO and SFRreg charts. If you have long-range testing requirements, we’ve included several collimator lenses and target projection systems to help you to test at or beyond your focusing distance. To automate and provide more flexible positioning, add one of the robotic automation fixtures from our partners Sofica and IQL.

Light Sources

Choose from a variety of reflective, transmissive, tunable, and ultra-wide lighting system options. We have included our most widely used reflective light source; the Kino Flo FreeStyle 31 LED DMX for its adjustability, portability, and high-illumination output. To test dynamic range, and high-resolution systems, select a uniform, transmissive LED light box with Lux levels ranging from 10,000 – 100,000. The brightest lightbox enables you to achieve IEC 62676 compliance. For the most adjustability in spectral and Lux levels, and for ultra-wide field-of-view uniformity testing, choose one of our tunable light sources such as the wide-FOV version of the Gamma Scientific RS-7.

Test Charts

To make your selections easier, we have included the most appropriate test charts to meet a variety of requirements for security cameras. For reflective resolution needs, select from our ISO 12233:2014 compliant multi-feature test charts, a Checkboard chart, or sinusoidal siemens star pattern chart. For use with the transmissive, uniform light sources and dynamic range and high-resolution testing, choose to use our ISO 12233:2014 chart printed on High-Precision LVT Film, and our Ultra-High Dynamic Range test chart.

View the package, the options included, and receive a quote by visiting our store.

Check It Out Now

Of course, we know that not everyone’s requirements are the same, so if the package doesn’t seem to be a good fit for you talk to a solution expert and we will customize a solution for your unique needs.

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San Jose, CA Training Course

This course has ended. Please see our schedule to see and register for future training.

Imatest in San Jose

Imatest representatives will visit San Jose September 5-6, 2018 to offer a paid two-day Training Course to professionals using or considering Imatest software to improve their image quality testing processes.

Two-Day Training Course

The Training Course on September 5 & 6, 2018 offers attendees insight on the full capabilities of Imatest software in both research & development and manufacturing environments.

Training will run from 8:30 am to 5:30 pm each day, depending on questions. The event will be located in the Larkspur Landing Hotel in Campbell.

Visit our training page to view a detailed training schedule.

Group Discounts

Enroll 2-4 attendees to receive 20% off per attendee.

Enroll 5 or more attendees to receive 30% off per attendee.

 

Skyline photo by Timothy L. Preen

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Introducing Imatest 5.1

Imatest 5.1

 

Our engineers are continually adding new features and updating Imatest software to provide you with the best analysis tool on the market. In our most recent release, our team has added several new modules to provide you better analysis tools. Here are the top three new features, and why should upgrade to Imatest 5.1:

 

  • Compensate for chart MTF to perform accurate high-resolution or close-distance sharpness tests

MTF Compensation reduces the impact of the chart on measured imaging system MTF.

 

  • Geometrically calibrate single or multi-camera devices obtaining camera intrinsic and extrinsic matrices for accurate machine vision and ADAS applications

A geometrically calibrated device provides a mapping between pixel coordinates and real-world position.

 

  • Direct image acquisition for Sony sensors

Imatest now supports direct image acquisition from Sony sensor development boards through the Sony AYA software tool.

 

Learn More

 

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Why is it Important to Test in Low-Light?

It is important to test your camera system in environments which reproduce lighting conditions similar to where you intend to use the camera in the real world. Failure to test a camera under low light conditions may lead to overstating the camera’s performance.

Image sensors collect light (signal) into pixel wells, then convert the resulting analog voltage levels into digital numbers. Dark current is where electrons are released from thermal activity which becomes indistinguishable from electrons released via photoresponse. The dark current that exists in uncooled image sensors leads to dark noise. At low light levels, exposures are longer to gather more light, which gives more time for dark-current electrons to be gathered. This leads to dark noise and read noise representing a larger portion of the overall response, which reduces the signal to noise ratio (SNR). Low-light conditions are most challenging for higher resolution sensors with small pixel pitches where the particle and wave nature of light can seriously impact the performance of your camera. (more…)

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How to Test Dynamic Range:
A step-by-step use case with the Pixel 2 XL

In this post, we will be using the Contrast Resolution Chart and Imatest Master to measure the dynamic range of a Google Pixel 2 XL. The dynamic range of a camera is the reproducible tonal range in an imaging system. Put simply, it is the range between the darkest black and the brightest white of an image and is typically measured in decibels (dB). It is an important image quality factor in many applications from machine vision to mobile cameras and more recently, automotive camera systems. In this use case, we will be evaluating both the HDR+ (default) and HDR off modes of the Pixel 2 XL; however the procedure can be used to test any camera system’s dynamic range. You can read more details about Imatest’s dynamic range test solutions

(more…)

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