Image Quality Test Turnkey Solution Overview

Image Quality Labs offers a turn-key image quality test lab setup with training. The test lab setup service is designed to jump start your testing of image quality by providing the equipment and training needed to have a working test lab ready in only a few days.

A trained Image Quality Labs consultant will spend 2-3 days, depending on your needs, with your team, demonstrating how to setup the test equipment, capture images of the various test charts, analyze the captured images using the provided Imatest software, and interpret results for: Sharpness (MTF), Distortion, Noise, Lateral Chromatic Aberrations, Tonal Response, White Balance, Dynamic Range, Color Accuracy, Lens Shading/ Vignetting, Response Time, Flash Uniformity, and more.

Not one image quality test lab design will work for everyone, so Image Quality Labs will work with you to customize your lab setup to fit your needs based on your type of imaging system and application. Contact us for more information.

Product features

Software:

• • One Imatest Test software license

• • Utilizes Imatest Master/IS/IT software for image quality testing and analysis

• • Suitable for testing sharpness (MTF), distortion, noise, lateral chromatic aberration, tonal response, white balance, color accuracy, lens vignetting, response time, flash uniformity, and more

Lighting:

• · Transmissive light source equipment
• · Multi-color temperature reflective light sources & LED light sources·
• · Supports a range of color temperatures: daylight (D50, D65, D75), cool white, TL-84/TL-83, SPX-35/10,000K, incandescent A, etc.
• · Brightness can be adjusted analog or digitally, with independent control and mixed light simulation
• · Offers various visible and infrared transmissive light sources for diverse testing scenarios
  

Test Charts:

A wide range of standard and custom test charts, including but not limited to:

• Dynamic Range Test Charts
• Resolution Test Charts
• OECF (Opto-Electronic Conversion Function) Test Charts
• Color Test Charts
• Distortion Test Charts
• Chromatic Aberration Test Charts
• Other Application-Specific Test Charts
  

Services:

We provide comprehensive services from equipment installation to test optimization, including:

• Test Lab Setup
  
• Test Chart Selection & Application
  
• Test Methodology & Application Training
  
• Third-Party Image Quality Evaluation & Reports
  
• Camera Tuning & Device Evaluation

Automated image quality testing system and image laboratory management platform - Our automated testing system enhances lab efficiency while providing comprehensive data analysis and management capabilities.

Main functional modules.

Modules	Automated image quality testing system and image lab management platform
Light source control module	Controls light source switching color temperature, illuminance, spectrum, flicker, etc.
Light condition feedback module	Real-time feedback of ambient light data: color temperature, illuminance, etc.
Automatic chart switching module	Automatic switching of different test cards to the same shooting position
Flash analysis module	Analyze flash uniformity and pre-flash and main flash
AF test module	Analyze autofocus time and performance
Automated image quality analysis module	Supports integration or remote interaction with third party image analysis software algorithm libraries and local display of reports
Natural Scene Lab module	Control of all lights and light combinations in live action, recording and feedback of colour temperature and illuminance
Camera station and automatic switching module	Batch loading of cameras under test, automatic pick and place switching
DUT management module	Management of all phones under test in the library, support firmware flashing.
Wireless mobile robot	Wireless robot with automatic navigation, obstacle avoidance, automatic charging, adaptable to large space and free scenarios, both subjective and objective testing
6-axis robotic arm	Adapted to vision algorithms, automatic framing and multi-axis calibration
Test solution management	Create and manage labs, test solutions, jobs, cases
Overview of lab information	Dynamic layout of labs, test tasks, remote monitoring of labs
Laboratory data analysis	Multi-dimensional analysis of the laboratory operation by test protocol, task, job, case, month/day, operator, DUT under test, etc.
Laboratory task management	· Automatic sorting of tasks (by general, urgent) · Ability to insert tasks, pause/continue, accuracy display, etc. · Multi-task release, support for multi-vehicle (wireless mobile trolley) task co-ordination management to improve test efficiency
User Management	User and permission management, lab crop statistics, log management, database backup
Third-Party Product Integration	Support third party equipment and algorithm integration, third party simulation system integration
User Access	Support LAN, WAN, PC/MAC/Tablet PC/Smart phone access and control

Some Examples of Fully Automated Optical Laboratories by ColorSpace

We have successfully implemented and deployed several automation image laboratory cases based on the automated image laboratory management platform, such as:

• The Huawei Machine Vision Mozi Lab in 2021, a professional laboratory supporting MVB automated evaluation and scoring.

• The newly established Automated Image Laboratory showcased at the OPPO press conference on August 15, 2021.

• The completion of the image quality testing system at the Xiangyang Daan Automotive Testing Center (Daan Center) Electronics and Electrical Testing Lab in 2021, which fully integrated CMS and DVR image testing capabilities. As a result, Daan Center became an officially recognized testing institution with vehicle-level image testing capabilities.

The vehicle-level image testing at Xiangyang Daan Center was successfully established and put into operation.

【Reserve a Lab】For more information, please contact: sales@colorspace.com.cn.

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