1.1.22

artoolkitX Release Notes

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Version 1.1.22

2024-12-13

Bug fixes:

• Correct scaling issue with 2D tracker.
• Fix Mac OS packaging issue (missed SDL framework).

1.1.21

artoolkitX Release Notes

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Version 1.1.21

2024-12-09

Improvements:

• Updated Emscripten build and new experimental packaging.

1.1.20

artoolkitX Release Notes

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Version 1.1.20

2024-06-25

New features:

• Added support for multi-resolution template tracking in the 2D tracker. This greatly improves tracking of small and/or distant textures.

Known issues:

• Some of the utilities are not displaying correctly on recent versions of Windows. This will be fixed in a subsequent release.

1.1.19

artoolkitX Release Notes

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Version 1.1.19

2024-05-03

• 2D tracker updates:
  • Added new utility check_live_2d_tracking to display 2D tracker features during live tracking session.
  • Added support for SIFT feature type.
  • Allow control of minimum required features and RANSAC threshold in feature detector.
  • Other minor code and documentation improvements.
  • Fix for case where no 2D tracker supported (thanks to Frederic Alinhac).
• Android: Update to artoolkitx-built opencv-4.7.0. Ensure consistency between manual build and gradle-initiated build by specifying ndk version.
• Fix: added jepg read buffer overflow protection.

1.1.18

artoolkitX Release Notes

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Version 1.1.18

2024-01-17

• mac OS: use ld_classic for backwards compatibility.
• In the 2D image tracker, incoming images will only be downsampled for the feature tracking stage if they meet a minimum image size. This will help tracking when the source image stream is low resolution.

1.1.17

artoolkitX Release Notes

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Version 1.1.17

2023-12-06

• When video is being supplied external to artoolkitX, a new option allows for optimised no-copy handling. See https://github.com/artoolkitx/artoolkitx/wiki/artoolkitX-video-module-configuration-reference#ar_video_module_external.
• Android: Adds support for fetching camera parameters remotely by default when using videoExternal module.
• iOS: Updated minimum supported iOS release to iOS 12, as this is the lowest version supported by the iOS 17 SDK.
• Android: Update Android build for JDK 17 and NDK release 26 by default.

1.1.16

artoolkitX Release Notes

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Version 1.1.16

2023-10-11

• iOS: Adds support for fetching camera parameters remotely by default when using videoExternal module.

1.1.15

artoolkitX Release Notes

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Version 1.1.15

2023-10-04

• Minor fixes to support Xcode 15 (for macOS and iOS platforms).

1.1.14

artoolkitX Release Notes

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Version 1.1.14

2023-09-18

• Fix iOS libARX.a linkage to avoid conflicts when building into an app that uses libjpeg or minizip.
• Fix handling of new marker with high-numbered globalID barcodes. Also, reject requests for globalID marker images; these can be generated online only.

1.1.13

artoolkitX Release Notes

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Version 1.1.13

2023-09-12

• Added ability to query Android video module (while open) for available video frame sizes.
• Minor Fedora Linux packaging fix.
• Added support to wrapper for fetching barcode marker IDs.