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MICCAI
1999
Springer
15 years 4 months ago
Ultrasound Probe Tracking for Real-Time Ultrasound/MRI Overlay and Visualization of Brain Shift
Abstract. Stereotactic techniques are prevalent in neurosurgery. A fundamental assumption of stereotaxis is that the brain is a rigid body. It has been demonstrated, however, that ...
David G. Gobbi, Roch M. Comeau, Terry M. Peters
CGF
1999
153views more  CGF 1999»
14 years 11 months ago
Comprehensive Halftoning of 3D Scenes
The display of images on binary output hardware requires a halftoning step. Conventional halftoning algorithms approximate image values independently from the image content and of...
Oleg Veryovka, John W. Buchanan
NPL
2007
109views more  NPL 2007»
14 years 11 months ago
Generative Modeling of Autonomous Robots and their Environments using Reservoir Computing
Autonomous mobile robots form an important research topic in the field of robotics due to their near-term applicability in the real world as domestic service robots. These robots ...
Eric A. Antonelo, Benjamin Schrauwen, Jan M. Van C...
EMNLP
2010
14 years 10 months ago
Automatically Producing Plot Unit Representations for Narrative Text
In the 1980s, plot units were proposed as a conceptual knowledge structure for representing and summarizing narrative stories. Our research explores whether current NLP technology...
Amit Goyal, Ellen Riloff, Hal Daumé III
INFOCOM
2011
IEEE
14 years 3 months ago
Identifying mobiles hiding behind wireless routers
—The network address translation technique (NAT) is widely used in wireless routers. It is a low cost solution to IPv4 address space limitations. However, cyber criminals may abu...
Yinjie Chen, Zhongli Liu, Benyuan Liu, Xinwen Fu, ...