ImageProcessor.java

class ImageProcessor : ImageAnalysis.Analyzer {
        var predictor: FritzVisionLabelPredictor? = null
        val TAG = javaClass.simpleName

        override fun analyze(image: ImageProxy?, rotationDegrees: Int) {

            //Handle all the ML logic here
            val mediaImage = image?.image

            val imageRotation = ImageRotation.getFromValue(rotationDegrees)

            val visionImage = FritzVisionImage.fromMediaImage(mediaImage, imageRotation)

            val managedModel = ImageLabelManagedModelFast()

            FritzVision.ImageLabeling.loadPredictor(
                managedModel,
                object : PredictorStatusListener<FritzVisionLabelPredictor> {
                    override fun onPredictorReady(p0: FritzVisionLabelPredictor?) {
                        Log.d(TAG, "Image Labeling predictor is ready")
                        predictor = p0
                    }
                })

            val labelResult = predictor?.predict(visionImage)

            runOnUiThread {
                labelResult?.resultString?.let {
                    val sname = it.split(":")
                    Log.e(TAG, it)
                    Log.e(TAG, sname[0])
                    tv_name.text = sname[0]
                } ?: kotlin.run {
                    tv_name.visibility = TextView.INVISIBLE
                }
            }
       }
  }