(EasyAR Unity Plugin 4.5) SpatialMap Sparse_ImageTarget Sample does not work for Android

0 votes
asked Jul 20, 2022 by yanlam (200 points)
edited Jul 20, 2022 by yanlam


I imported EasyAR Unity Plugin 4.5 and its samples into my Unity project (followed all Android configs) and found that the SpatialMap Sparse_ImageTarget Scene did not work in Android build. I didn't change anything else, simply try to run the sample. It worked fine on iOS. But after I opened the SpatialMap Sparse_ImageTarget Sample scene, it becomes very laggy and the Point Cloud Count is always zero. Below is the error logged for Android:

ARCoreError: third_party/arcore/ar/core/cpu_image_manager.cc:308

It finally worked in Android when I used EasyAR Unity Plugin Version 4.2 (I did not try 4.3) .

Do you think if there is any quick fix available for EasyAR Unity Plugin 4.5 regarding the issue?

Unity Version 2020.3.23f1, Device Model: Samsung Galaxy S20 FE 5G (also the same for some Xiaomi models), Android v12


1 Answer

0 votes
answered Dec 26, 2022 by kenn (18,750 points)
The EasyAR Sense is not wrong. You should fix your device's ARCore.
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