TY - GEN
T1 - 3D measurement of a surface point using a high-speed projector-camera system for augmented reality games
AU - Toma, Kota
AU - Kagami, Shingo
AU - Hashimoto, Koichi
PY - 2010
Y1 - 2010
N2 - In this paper, we describe high-speed 3D position and normal measurement of a specified point of interest using a high-speed projector-camera systems. A special cross line pattern is adaptively projected onto the point of interest and the reflected pattern on an object surface is captured by the camera and analyzed to obtain the position and normal information. The experimental results show that the estimated normal directions were apparently correct and stable except for occasional large errors due to instantaneous detection failures. Based on this measurement system, we describe a game system by which real-time interaction with non-structured 3D real environment is achieved.
AB - In this paper, we describe high-speed 3D position and normal measurement of a specified point of interest using a high-speed projector-camera systems. A special cross line pattern is adaptively projected onto the point of interest and the reflected pattern on an object surface is captured by the camera and analyzed to obtain the position and normal information. The experimental results show that the estimated normal directions were apparently correct and stable except for occasional large errors due to instantaneous detection failures. Based on this measurement system, we describe a game system by which real-time interaction with non-structured 3D real environment is achieved.
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U2 - 10.1109/SII.2010.5708306
DO - 10.1109/SII.2010.5708306
M3 - Conference contribution
AN - SCOPUS:79952786888
SN - 9781424493159
T3 - 2010 IEEE/SICE International Symposium on System Integration: SI International 2010 - The 3rd Symposium on System Integration, SII 2010, Proceedings
SP - 84
EP - 89
BT - 2010 IEEE/SICE International Symposium on System Integration
T2 - 3rd International Symposium on System Integration, SII 2010
Y2 - 21 December 2010 through 22 December 2010
ER -