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CSCW
2010
ACM
14 years 4 months ago
Home video communication: mediating 'closeness'
Video-mediated communication (VMC) technologies are becoming rapidly adopted by home users. Little research has previously been conducted into why home users would choose to use V...
David S. Kirk, Abigail Sellen, Xiang Cao
CHI
2010
ACM
14 years 2 months ago
Laugh enhancer using laugh track synchronized with the user's laugh motion
In television shows, we are familiar with the sound of artificial laughter, the so called “canned laughter” or “laugh track”. It generally has an enhancing effect on the v...
Shogo Fukushima, Yuki Hashimoto, Takashi Nozawa, H...
SIGGRAPH
2010
ACM
13 years 11 months ago
Fabricating spatially-varying subsurface scattering
Many real world surfaces exhibit translucent appearance due to subsurface scattering. Although various methods exists to measure, edit and render subsurface scattering effects, no...
Yue Dong, Jiaping Wang, Fabio Pellacini, Xin Tong,...
SIGIR
2010
ACM
13 years 11 months ago
Image search by concept map
In this paper, we present a novel image search system, image search by concept map. This system enables users to indicate not only what semantic concepts are expected to appear bu...
Hao Xu, Jingdong Wang, Xian-Sheng Hua, Shipeng Li
WCNC
2010
IEEE
13 years 11 months ago
Scalable Mismatch Compensation for Time-Interleaved A/D Converters in OFDM Reception
Abstract—Realization of all-digital baseband receiver processing for multi-Gigabit communication requires analog-to-digital converters(ADCs) of sufficient rate and output resolu...
Sandeep Ponnuru, Upamanyu Madhow