TY - GEN
T1 - A novel true three-dimension display multi-touch system
AU - Li, Xiang
AU - Liu, Yue
AU - Xie, Jinghui
PY - 2010
Y1 - 2010
N2 - In this paper, we present a novel human-computer interaction method based on the true three-dimension display, design a true three-dimension display multi-touch system based on Perspecta 3D display system, and realize the software algorithm. Vision-based Frustrated Total Internal Reflection (FTIR) multi-touch technique is used to get the positions where the users touch the domed acrylic of the true 3D display. And then, the system analyzes the finger movements to determine the specific gestures including zoom, move, rotation, etc. The analyzed interactive data is imported into the true 3D rendering algorithm module. After that, the rendering module based on SpatialGL framework realizes the real-time interaction with the virtual 3D objects.
AB - In this paper, we present a novel human-computer interaction method based on the true three-dimension display, design a true three-dimension display multi-touch system based on Perspecta 3D display system, and realize the software algorithm. Vision-based Frustrated Total Internal Reflection (FTIR) multi-touch technique is used to get the positions where the users touch the domed acrylic of the true 3D display. And then, the system analyzes the finger movements to determine the specific gestures including zoom, move, rotation, etc. The analyzed interactive data is imported into the true 3D rendering algorithm module. After that, the rendering module based on SpatialGL framework realizes the real-time interaction with the virtual 3D objects.
KW - Frustrated total internal reflection
KW - Human-computer interaction
KW - Multi-touch
KW - True three-dimension display
UR - https://www.scopus.com/pages/publications/78650565037
U2 - 10.1109/CISP.2010.5647755
DO - 10.1109/CISP.2010.5647755
M3 - Conference contribution
AN - SCOPUS:78650565037
SN - 9781424465149
T3 - Proceedings - 2010 3rd International Congress on Image and Signal Processing, CISP 2010
SP - 4324
EP - 4327
BT - Proceedings - 2010 3rd International Congress on Image and Signal Processing, CISP 2010
T2 - 2010 3rd International Congress on Image and Signal Processing, CISP 2010
Y2 - 16 October 2010 through 18 October 2010
ER -