I tried to initialize session with bellow. //MARK: Initialize Camera private func initializeCamera() { print("Initialize Camera") currentCamera = AVCaptureDevice.default(.builtInLiDARDepthCamera, for: .depthData, position: .back) currentSession = AVCaptureSession() currentSession.sessionPreset = .photo do { let cameraInput = try AVCaptureDeviceInput(device: currentCamera) currentSession.addInput(cameraInput) } catch { fatalError() } let videoOutput = AVCaptureVideoDataOutput() videoOutput.setSampleBufferDelegate(self, queue: currentDataOutputQueue) videoOutput.videoSettings = [kCVPixelBufferPixelFormatTypeKey as String: kCVPixelFormatType_32BGRA] currentSession.addOutput(videoOutput) let depthOutput = AVCaptureDepthDataOutput() depthOutput.setDelegate(self, callbackQueue: currentDataOutputQueue) depthOutput.isFilteringEnabled = true currentSession.addOutput(depthOutput) currentPhotoOutput = AVCapturePhotoOutput() currentSession.addOutput(currentPhotoOutput) currentPhotoOutput.isDepthDataDeliveryEnabled = true }

Not using RealityKit's Object Capture API, How can I manually add those datas when capturing images through AVFoundation or ARKit?

How did you put PhotogrammetySample to PhotogrammetrySession? As I know, PhotogrammetrySession only get image saved directory.

I'm asking because new object capture session's output has quite accurate in scale with real world scale. But, with Avfoundation, even I've saved photo to heic and depth to tiff, the size of reconstructed model is different with real size.