论文标题
将控制器与手势夹住并抓取拾取和放置虚拟对象的手势
Comparing Controller With the Hand Gestures Pinch and Grab for Picking Up and Placing Virtual Objects
论文作者
论文摘要
抓取虚拟对象是增强，虚拟和混合现实应用程序的重要任务之一。现代应用通常使用简单的捏手势来抓取和移动对象。但是，通过捏合来捡起对象的物体缺点。拾起对象并防止将用拇指和索引执行的其他手势的实现可能是一种不自然的手势。因此，它不是许多应用程序的最佳选择。在这项工作中，提出并比较了用于抓取和放置虚拟对象的不同实现。测量并比较提出的技术的性能和准确性。
Grabbing virtual objects is one of the essential tasks for Augmented, Virtual, and Mixed Reality applications. Modern applications usually use a simple pinch gesture for grabbing and moving objects. However, picking up objects by pinching has disadvantages. It can be an unnatural gesture to pick up objects and prevents the implementation of other gestures which would be performed with thumb and index. Therefore it is not the optimal choice for many applications. In this work, different implementations for grabbing and placing virtual objects are proposed and compared. Performance and accuracy of the proposed techniques are measured and compared.
