ACMACE
2008
ACM
14 years 2 months ago
2008
ACM
In this paper, we present Photogeist, a photography-based augmented reality game in which players use a physical handheld camera device to take pictures of floating virtual ghosts...
ACMACE
2008
ACM
14 years 2 months ago
2008
ACM
This paper proposes a new method to generate smooth camera movement that is collision-free in a three-dimensional virtual environment. It generates a set of cells based on cell de...
ACMACE
2008
ACM
14 years 2 months ago
2008
ACM
Recently several researchers have developed augmented reality books which involve overlaying virtual content onto the pages of a real book. In this paper, we extend this general c...
ACMACE
2008
ACM
14 years 2 months ago
2008
ACM
In this paper, we present our research on social interaction in colocated handheld augmented reality (AR) games. These games are characterized by shared physical spaces that promo...
ACMACE
2008
ACM
14 years 2 months ago
2008
ACM
ACMACE
2008
ACM
14 years 2 months ago
2008
ACM
Dimensionality reduction is a statistical tool commonly used to map high-dimensional data into lower a dimensionality. The transformed data is typically more suitable for regressi...
ACMACE
2008
ACM
14 years 2 months ago
2008
ACM
ACMACE
2008
ACM
14 years 2 months ago
2008
ACM
Though often desirable, the integration of real and virtual elements in mixed reality environments can be difficult. We propose a number of techniques to facilitate scene explorat...
ACMACE
2008
ACM
14 years 2 months ago
2008
ACM
With many industrialized societies bearing the cost of an increasingly sedentary on the health of their populations there is a need to find new ways of encouraging physical activi...
ACMACE
2008
ACM
14 years 2 months ago
2008
ACM
Due to limitations in the user interface one of the oft cited most desirable features for mobile games is that they can be played using a single button. However, games using this ...