Is there any mechanism where we can add Node in sceneform without tracking?

Question

Friends I want to add shaper for show 360 video and 360 with camera position, Current we can add successfully all the function and its working fine, But the problem is the shaper taking time to load on screen because in background finding tracking points, in normal condition we are able to plot fast but in dark area or dark space we are not easily finding tracking point so taking time or some time cant able to place node with shaper.

I tried bellow code but its not working well If any one have expertise or experience in scenform or AR/VR plz help us.

Code

val session: Session? = arFragment.arSceneView.session
        if (session != null) {
            val frame = session.update()
            val changedConfig = session.config
            changedConfig.lightEstimationMode = Config.LightEstimationMode.AMBIENT_INTENSITY
            session.configure(changedConfig)
            try {
                val pos = floatArrayOf(
                    arFragment.arSceneView.scene.camera.worldPosition.x,
                    arFragment.arSceneView.scene.camera.worldPosition.y,
                    arFragment.arSceneView.scene.camera.worldPosition.z
                )
                val rotation = floatArrayOf(0f, 0f, 0f, 1f)
                val anchor: Anchor = session.createAnchor(Pose(pos, rotation))
                addShaperNodeOnPosition(anchor)
            } catch (e: Exception) {
                e.printStackTrace()
            }
        }