… This paper describes the AR/sup 2/Hockey (Augmented Reality AiR Hockey) system,
where players can share a physical game field and mallets, and a virtual puck to play an air-hockey …

… Like robot soccer, robot hockey is a game played between two teams of robots. A robot
hockey simulator has been created, for the purpose of game strategy testing and result …

… Figure 1 (a) shows a scene in which two people are playing AR2 Hockey and (b) is an …
Thus we chose this method in the AR2 Hockey system and implemented a registration algorithm …

… AR2 Hockey [5] is virtual air hockey applied with augmented … Arkansas university developed
an Air Hockey based on … Another related work is over distance Air Hockey [7] for social …

… In this paper, we discuss an air hockey gaming system that … air hockey difficult and
effectiveness of predictive information display by analyzing the plays of six subjects on an air hockey …

… The AR2 hockey system mentioned above is an example of AR application which uses the
… the AR2 hockey system using the new see-through HMD system, followed by the conclusion. …

The short instrumental record of about 100–150 yr forces us to use proxy indicators to study
climate over long timescales. The climate information in these indirect data is embedded in …

This paper argues that graphs showing past temperature anomalies to be everywhere lower
than the 1961-90 mean global temperature anomaly provide no evidence that the present …

We address the problems of virtual object interaction and user tracking in a table-top
augmented reality (AR) interface. In this setting there is a need for very accurate tracking and …

… Projects such as Studierstube [6], Transvision [7], and AR2 Hockey [8] allow users can see
each other as well as 3D virtual objects in the space between them. Users can interact with …