Designing AR Game Enhancing Interactivity between Virtual Objects and Hand for Overcoming Space Limit

Abstract

We propose real-time interactive game that is based on Augmented Reality (AR). It is composed of AR marker, Head Mounted Display and depth camera. By using marker, the proposed system augments game space, fishing place. And player can interact virtual game object such as bait or fish with bare hands based on computer vision. The rapid development of AR technologies has raised profound interests in the design of AR games, but the existing games have not provided realistically felt game environments because the way to play games remains the same when the platform is changed. In addition, studies in this field did not fully utilize AR technologies, so that inherent characteristics of AR game do not impact user experience and draw attention explicitly on design concepts. Our system gives the experience that is grasping the virtual objects. Also, it can be applied to various game contents that are actually felt as real.

Design and development methodologies of Kkongalmon, a location-based augmented reality game using mobile geographic information

“…To overcome the difficulty of calibration between the camera and the tracking device as well as to resolve the problem that markers closely positioned in the view of users affect the user's sense of immersion in ARPushPush case, Kim suggested an enhanced indoor environment AR system using simplified calibration and tracking hand gestures and markers at the ceiling [12]. Moon presented a system in which a user can manipulate virtual objects augmented in the game space with the hands with use of a marker and HMD in an AR-based game study maximizing interaction between the virtual object and the hands [13].…”

A Review on Technical and Clinical Impact of Microsoft Kinect on Physical Therapy and Rehabilitation

“…Its depth sensing range is 0.15–0.40 m (6–15.7 inch). Examples of clinical studies that have used the Intel-Creative camera are [ 93 , 94 ].…”