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CHI
2010
ACM
16 years 1 months ago
Pacer: fine-grained interactive paper via camera-touch hybrid gestures on a cell phone
PACER is a gesture-based interactive paper system that supports fine-grained paper document content manipulation through the touch screen of a cameraphone. Using the phone’s cam...
Chunyuan Liao, Qiong Liu, Bee Liew, Lynn Wilcox
SAC
2010
ACM
16 years 1 months ago
Modeling cardinal directions in the 3D space with the objects interaction cube matrix
In GIS and spatial databases, cardinal directions are frequently used as selection and join criteria in query languages. However, most cardinal direction models are only able to h...
Tao Chen, Markus Schneider
HAPTICS
2005
IEEE
16 years 10 days ago
Medical Training Simulation for Palpation of Subsurface Tumor Using HIRO
Multi-fingers haptic device that enables multiple point of contact is essential for medical education. There is a strong need for palpation training in the detection of subsurface...
M. Osama Alhalabi, Vytautas Daniulaitis, Haruhisa ...
WWW
2009
ACM
16 years 7 months ago
Efficient interactive fuzzy keyword search
Traditional information systems return answers after a user submits a complete query. Users often feel "left in the dark" when they have limited knowledge about the unde...
Shengyue Ji, Guoliang Li, Chen Li, Jianhua Feng
SI3D
2010
ACM
16 years 1 months ago
Interactive volume caustics in single-scattering media
Volume caustics are intricate illumination patterns formed by light first interacting with a specular surface and subsequently being scattered inside a participating medium. Alth...
Wei Hu, Zhao Dong, Ivo Ihrke, Thorsten Grosch, Guo...