EasyAR Sense 4.4 Release Notes

4.4.0

2021-10-28

EasyAR Sense 4.4.0 adds support for EasyAR Cloud SpatialMap, along with some minor features and bug fixes.

EasyAR Cloud SpatialMap provides a city-level AR cloud solution, enabling AR digital empowerment for industries such as culture and tourism, commercial districts, education, and industry through flexible data collection solutions, stable mapping and localization capabilities, and a comprehensive toolchain.

The detailed updates are as follows:

++ Added CloudLocalizer to support EasyAR Cloud SpatialMap
+ Added RealTimeCoordinateTransform for EasyAR motion fusion
+ iOS and macOS frameworks are now organized as xcframeworks
+ Added MotionTracking support for more device models
+ Added focus control interfaces for ARKit/ARCore: ARCoreCameraDevice.setFocusMode, ARKitCameraDevice.setFocusMode
+ Added accelerometer interface Accelerometer
- Removed static framework on iOS; please use dynamic framework instead
- Removed bundle on macOS; please use framework or dylib instead
- C++03 interfaces are deprecated and will be removed in the future; please use C++17 or C interfaces instead (examples have been removed)
* Replaced jcenter with mavenCentral in Android samples due to jcenter shutdown
* Fixed a crash issue when repeatedly entering/exiting MotionTracking
* Fixed a freeze issue in MotionTracking on some devices
* Optimized iOS sample release package size
* Fixed an issue where ImageTracking might lose detection immediately after recognition
* Fixed an issue where some ImageTracking targets failed to load and track on Android
* Fixed an issue where ImageTarget.save failed with Unicode paths on macOS
* Fixed an issue where CameraDevice callbacks set after open would not work
* Fixed an issue where CameraDevice callbacks set after start would not trigger on Android
* Fixed some stability issues