About the behavior of Azure Object Anchors

t-kita 61 Reputation points
2021-10-14T02:36:38.677+00:00

Hello
I am studying using the Azure Object Anchors sample.

So I have a question
I measured the size of the cardboard box, created a 3D model of a box slightly larger than that size, converted it to a model compatible with Object Anchors, and copied it to Hololens.

Then, when I scanned the cardboard box whose size was measured using the ObjectAnchors sample app, the 3D model was displayed even if the size was different.
Why was it displayed?

The orientation of the displayed 3D model was sometimes displayed in a different orientation from the actual one.

Why was it displayed in a different orientation?

Azure Object Anchors
Azure Object Anchors
An Azure mixed reality service that automatically aligns and anchors three-dimensional content to objects in the physical world.
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  1. Ning 1 Reputation point Microsoft Employee
    2021-10-15T02:00:42.903+00:00

    Hello,

    Could you post a picture of your cardboard or share the 3d model? Azure Object Anchors possibly can return a pose rotated by 90 or 180 degrees if object is symmetric.

    We also recommend using 1:1 sized model for best alignment accuracy and hologram rendering.

    Thanks.