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IJCV
2010
131views more  IJCV 2010»
14 years 10 months ago
Using the Particle Filter Approach to Building Partial Correspondences Between Shapes
Abstract Constructing correspondencesbetween points characterizing one shape with those characterizing another is crucial to understanding what the two shapes have in common. These...
Rolf Lakämper, Marc Sobel
SIAMNUM
2010
120views more  SIAMNUM 2010»
14 years 6 months ago
Well Conditioned Spherical Designs for Integration and Interpolation on the Two-Sphere
A set XN of N points on the unit sphere is a spherical t-design if the average value of any polynomial of degree at most t over XN is equal to the average value of the polynomial o...
Congpei An, Xiaojun Chen, Ian H. Sloan, Robert S. ...
GI
2009
Springer
15 years 4 months ago
Barcode Application Innovation for Smartphones
: Modern smartphones provide a high sophisticated camera and a high resolution display. Therefore, they can be used to enable various application scenarios for 1D and 2D barcode re...
Gerald Eichler, Karl-Heinz Lüke, Aykan Aydin,...
VISUALIZATION
1996
IEEE
15 years 4 months ago
Real-time Slicing of Data Space
This can be a costly operation. When the data is arranged according to its three-dimensional coordinates, calculating the contour surfaces requires examining each data cell. Avoidi...
Roger Crawfis
DGCI
2005
Springer
15 years 5 months ago
Arbitrary 3D Resolution Discrete Ray Tracing of Implicit Surfaces
A new approach to ray tracing implicit surfaces based on recursive space subdivision is presented in this paper. Interval arithmetic, already used to calculate intersections in ray...
Nilo Stolte