Version Info
Release date: 31.01.2020 Release info: General Release
General
This is a major update for VisionLib which adds:
- Tracking of multiple models using the
MultiModelTracker. Please refer to the Multi Model Tracking Tutorial.
- Support for ARCore. Please refer to the external SLAM Tutorial.
- Many bugfixes and enhancements.
Thank you to all our users for giving feedback.
Bugfixes
General
- An issue has been fixed, which didn't release the camera when the application has been suspended.
- An issue has been fixed, which used an init pose in AutoInit mode even if none has been defined.
Enhancements/Features
- Camera Calibration: chessboard is now better detected on high resolution or blurry images.
- Added MultiModelTracker for tracking several models simultaneously.
MultiModelTrackingExample.unity has been added as an Unity example scene.
Platform specific changes
iOS
- Resolved a problem, where device and screen orientation has not been respected, when using the objective-c interface. Small adaptions in objective-c tutorial and example scene have been made.
Android
Windows
- Added synchronous example for the native C-API. Images are acquired with OpenCV and injected into VisionLib.
Interfaces
Unity
- The VisionLib example scenes have been renamed.
- Added
MultiModelTracking.unity as an example scene for the new multi model tracking feature.
- Added visual output for tracking events.
- Renamed the VisionLib example scenes.
- An issue has been fixed that prevented camera calibrations to be performed on image sequences.
Documentation
