augmented faces multiple support

[yupengfei]

SPECIFIC ISSUE ENCOUNTERED

Does ARCore Augmented Faces has any possibility to return more than one face or it only return one face in any devices?

VERSIONS USED

• Unity: 2019.1
• ARCore SDK for Unity: 1.9
• Device manufacturer, model, and O/S: Huawei P20

STEPS TO REPRODUCE THE ISSUE

1. Open the demo
2. m_AugmentedFaceList.Count is always 0 or 1

WORKAROUNDS (IF ANY)

ADDITIONAL COMMENTS

[nbkhanhdhgd]

Hi @yupengfei

I have same problem. Did you resolve that problem ?

[ndamofli]

ARCore cannot detect more than one face. Using SDK v.1.12.0.

AugmentedFacesExampleController.cs

Session.GetTrackables<AugmentedFace>(m_TempAugmentedFaces, TrackableQueryFilter.All);
Debug.Log($"Detected Faces = {m_TempAugmentedFaces.Count.ToString()}");

[ndamofli]

ARCore cannot detect more than one face. Using SDK v.1.12.0.

AugmentedFacesExampleController.cs

Session.GetTrackables<AugmentedFace>(m_TempAugmentedFaces, TrackableQueryFilter.All);
Debug.Log($"Detected Faces = {m_TempAugmentedFaces.Count.ToString()}");

Same with SDK v.1.13.0.

[kushwaha03]

how can be change position of object ( like 3D model Fox)