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CBMS
2000
IEEE
15 years 11 months ago
Real-Time Extraction of Carotid Artery Contours from Ultrasound Images
This paper presents the developement of a novel, fullyautomatic tracking and segmentation system to extract the boundary of the carotid artery from ultrasound images in real-time....
Purang Abolmaesumi, Mohammad Reza Sirouspour, S. E...
ICRA
2000
IEEE
111views Robotics» more  ICRA 2000»
15 years 10 months ago
Learning Globally Consistent Maps by Relaxation
Mobile robots require the ability to build their own maps to operate in unknown environments. A fundamental problem is that odometry-based dead reckoning cannot be used to assign ...
Tom Duckett, Stephen Marsland, Jonathan Shapiro
PG
2000
IEEE
15 years 10 months ago
Interpolating and Approximating Moving Frames Using B-splines
The representation of moving geometry entities is an important issue in the fields of CAD/CAM and robotics motion design. We present a method to interpolate the moving frame homog...
Lizhuang Ma, Tony K. Y. Chan, Zhongding Jiang
IPPS
1999
IEEE
15 years 10 months ago
Better Deterministic Routing on Meshes
Optimal randomized and deterministic algorithms have been given for k-k routing on two-dimensional nn meshes. The deterministic algorithm is based on "column-sort" and e...
Jop F. Sibeyn
ISCAS
1999
IEEE
110views Hardware» more  ISCAS 1999»
15 years 10 months ago
Receiver-based congestion control mechanism for Internet video transmission
Efficient transmission of delay-stringent video over the Internet is examined in this work. In our design, an end user adjusts the network load depending on the perceived network ...
Yon Jun Chung, Young-Gook Kim, JongWon Kim, C. C. ...