8/14 : Head-Locked Content

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 https://developer.magicleap.com/en-us/learn/guides/head-locked-content-tutorial-unity





Magic Leap를 착용했을 때 가상의 그림이 머리를 따라오게 설정할 수 있다. 

세 가지 모드로 따라올 수 있는데, 빨간건 너무 느리고 파란건 시각적 피로를 유발할 수 있기 때문에 초록색이 가장 무난한 방법인 듯. 





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0817 : Hand Tracking

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  * 지난 주 요약 1. 큐브 2. 비둘기 3. 손 트레킹 * 이번 주 할 일 1. 비둘기 밥주기 canIGrab 랑 canIPlace 기능이 뭔지 까먹었어,,. using System.Collections ; using System.Collections.Generic ; using UnityEngine ; using UnityEngine.XR.MagicLeap ; public class HandTrackScript : MonoBehaviour { public enum HandPoses { Ok, Finger, Thumb, OpenHand, Pinch, NoPose }; public HandPoses pose = HandPoses.NoPose; public Vector3[] pos; public GameObject sphereThumb, sphereIndex, sphereWrist, ObjectToPlace; private MLHandTracking.HandKeyPose[] _gestures; bool canIPlace = false ; bool canIGrab = false ; public GameObject selectedGameObject; private void Start () { MLHandTracking.Start(); _gestures = new MLHandTracking.HandKeyPose[ 5 ]; _gestures[ 0 ] = MLHandTracking.HandKeyPose.Ok; _gestures[ 1 ] = MLHandTracking.HandKeyPose.Finger; _gestures[ 2 ] = MLHandTracking.HandKeyPose.O...
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0707_ Paper

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 https://link.springer.com/chapter/10.1007/978-3-030-28619-4_26 pringer Proceedings in Advanced Robotics  book series Communicating Robot Arm Motion Intent Through Mixed Reality Head-Mounted Displays Efficient motion intent communication is necessary for safe and collaborative work environments with collocated humans and robots. Humans efficiently communicate their motion intent to other humans through gestures, gaze, and social cues. However, robots often have difficulty efficiently communicating their motion intent to humans via these methods. Many existing methods for robot motion intent communication rely on 2D displays, which require the human to continually pause their work and check a visualization. We propose a mixed reality head-mounted display visualization of the proposed robot motion over the wearer’s real-world view of the robot and its environment. To evaluate the effectiveness of this system against a 2D display visualization and against no visualization, we ask...
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