Research on digital exhibition Old Summer Palace somatosensory interaction based on Leap Motion

Abstract

The ancient site of the real return is a new research field in digital cultural heritage protection field, using virtual reality technology to reproduce the ancient ruins can be completely without changing the original appearance of the site, and retain the modification to reconstruct the landscape, can solve the reconstruction of good and protection of the contradiction, also need not worry about historical data missing caused irreparable regret. Based on the national important cultural heritage "Old Summer Palace" digital display as the main background, in order to enhance the perception of the whole scene details of real people, in the traditional virtual exhibition platform to design a Leap Motion interaction module, display a kind of non-contact test gesture interaction techniques, so that people can interact operating through different gestures of different objects and components in the scene, make it real in finite basis does not contact the real object of the understanding of "Old Summer Palace", and reduce the dependence on the mouse and keyboard and control complexity, played down the boundary of virtual scene and the real environment. Finally through the virtual scene high fidelity tested the utility of somatosensory interaction technology in the virtual display system.