imatest version 24.2

1 | Concentric ring FOV module (ISO 8600-3)

Accurately measure field of view based on ISO 8600-3:2019 Standard methods. This simplifies complex field-of-view measurements and enhances visual representation, ensuring precision and reliability in your assessments.

2 | eSFR ISO 12233 2023 9-star target support

In addition to the Extended target initially supported by Imatest 23.2, the eSFR ISO analysis module now supports 9-star variant of the ISO 12233 2023 standard resolution target.

3 | Interface Improvements

• · Settings interface improvements: Warnings will display if invalid values are loaded for settings included in the new main window. Improved format for Stray Light settings.
• · Batch folder processing: Drop folders into the main window to be run as a batch with filtering by filename and extension, inclusion by checkbox, and drag-and-drop reordering.
• · Console panel: Monitor errors, warnings, and informational messages in real-time during image processing.
• · Restore session: Imatest will remember the last images and selected analysis when closed, and ask if you would like to load them when re-launching.

4 | Stray Light

• · Low memory mode
• · Adds support for analyzing the median channel
• · Additional setting validation
• · Updated INI syntax

5 | Automatic Chart Detection Improvements

• · Now includes the Skip Refinement Step registration mark setting. Enabling this setting increases the likelihood of successful registration mark detection at the cost of less accurate localization.
• · Now includes the High Noise Correction registration mark setting. Enabling this setting increases the likelihood of successful registration mark detection for scenes with poor SNR.
• · Improved chart identification when adding multiple images at once.

6 | Additional Features

• · macOS Sequoia support
• · Logarithmic display for Decompanding Plot
• · User Read Raw to convert RAW file to BMP
• · Flatfield – different thresholds for light and dark blemishes
• · Information metrics includes Edge Location Standard Deviation output. Edge SNRi removed.
• · Added YUV 422 UYVY and YUY2 file formats
• · Auto Exposure and Auto White Balance now includes the ability to set a custom settling time threshold
• · Imatest IT - IT/C++ and IT/Objective-C now have samples with CMake project files

Imatest 24.2 has been released, and users who are still within the free upgrade period are encouraged to upgrade and experience the new features! If your software is no longer under the upgrade support period and you wish to renew your upgrade, you can contact us at sales@colorspace.com.cn. Alternatively, you can also choose to try Imatest 24.2 by clicking on the [Trial Registration] link. For professional translation services, please feel free to reach out.

For more detailed information, please contact:sales@colorspace.com.cn

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