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ICASSP
2011
IEEE
13 years 23 days ago
Dereverberation of ultrasound echo data in vascular imaging applications
Two-dimensional speckle tracking methods have shown great promise in imaging tissue motion and deformations in the vicinity of blood vessels offering the promise of new methods fo...
Emad S. Ebbini, Yayun Wan, Dalong Liu
GRAPHITE
2006
ACM
14 years 3 months ago
Validating retargeted and interpolated locomotions by dynamics-based analysis
Retargeting and interpolation methods may introduce physical inaccuracies in virtual human animation. This paper presents a method for evaluating the dynamical correctness of reta...
Nicolas Pronost, Georges Dumont
ECCV
2006
Springer
14 years 22 days ago
Robust 3D Segmentation of Multiple Moving Objects Under Weak Perspective
A scene containing multiple independently moving, possibly occluding, rigid objects is considered under the weak perspective camera model. We obtain a set of feature points tracke...
Levente Hajder, Dmitry Chetverikov
WCE
2007
13 years 10 months ago
Correlation of Earthquake Ground Motion and the Response of Seismically Isolated Bridges
Abstract—The seismic response of bridges seismically isolated by lead-rubber bearings (LRB) to earthquake excitations of different magnitudes is presented in this thesis. The fo...
Mario Rinke
SI3D
1995
ACM
14 years 18 days ago
Object Associations: A Simple and Practical Approach to Virtual 3D Manipulation
This paper describes a software framework to aid in designing and implementing convenient manipulation behaviors for objects in a 3D virtual environment. A combination of almost r...
Richard W. Bukowski, Carlo H. Séquin