Table of Contents

EasyAR Sense 4.6 Release Notes

4.6.1

2023-03-24

EasyAR Sense 4.6.1 adds some minor features and fixes some issues.

Detailed updates are as follows:

+ Added MotionTracking compatible devices

* Fixed the issue where MotionTrackerCameraDevice's hitTestAgainstPointCloud, hitTestAgainstHorizontalPlane, and getLocalPointsCloud returned no results

4.6.0

2023-02-13

EasyAR Sense 4.6.0 adds some minor features and fixes some issues.

Detailed updates are as follows:

+ Added MegaTracker, integrating CloudLocalizer and RealTimeCoordinateTransform. RealTimeCoordinateTransform will be removed in the next version

+ Added CloudLocalizer.resolve parameters to support auxiliary nearby locations and compass readings input

+ Added Accelerometer.output to work with MegaTracker input

+ Added MotionTrackerCameraDeviceTrackingMode.LargeScale mode to reduce the probability of large-scale tracking failures

+ Improved MotionTracking stability

+ Added MotionTracking compatible devices

+ Added ImageTracker.setResultPostProcessing, ObjectTracker.setResultPostProcessing, and SparseSpatialMap.setResultPoseType to integrate RealTimeCoordinateTransform functionality

+ Added ARCore device list to determine if a device supports ARCore. The HelloARMotionTracking sample added ARCore download guidance

+ Added MacOS arm64 support

- Removed iOS armv7 empty libraries

- Ended support for iOS 9.x-10.x. The minimum supported version is now 11.0

- Stopped collecting Android SSAID(ANDROID_ID) to comply with regulatory requirements in mainland China. Affected users are advised to upgrade as soon as possible. Additionally, starting from EasyAR Sense 4.6.0, it will no longer be possible to connect to CRS services billed by daily active users. Please migrate to the pay-per-call billing model

* Optimized CloudLocalizer interfaces and fixed the handling of camera rotation directions

* Modified CloudLocalizerStatus error value definitions

* Simplified TargetInstance and TargetStatus

* Fixed the issue where callback parameters in Java binding were not automatically released

* Upgraded SDK compilation tools: Android Gradle Plugin 7.2.0, NDK r25

* Upgraded SDK compilation tools: XCode 14

* Fixed some stability issues