401 search results - page 71 / 81 » Parameterizing subdivision surfaces |
ICRA
1999
IEEE
14 years 26 days ago
1999
IEEE
We describe techniques for performing mobile robot localization using occupancy grids that allow subpixel localization and uncertainty estimation in the pixelized pose space. The ...
PAMI
2011
13 years 3 months ago
2011
—We propose an active contour (a.k.a. snake) that takes the shape of an ellipse. Its evolution is driven by surface terms made of two contributions: the integral of the data over...
CGF
2011
13 years 5 days ago
2011
We propose a method for interactive cloning of 3D surface geometry using a paintbrush interface, similar to the continuous cloning brush popular in image editing. Existing interac...
ICCV
2001
IEEE
14 years 10 months ago
2001
IEEE
We present a new model-based bundle adjustment algorithm to recover the 3D model of a scene/object from a sequence of images with unknown motions. Instead of representing scene/ob...
ICIP
2006
IEEE
14 years 10 months ago
2006
IEEE
Recent advances in imaging technologies, such as Magnetic Resonance Imaging (MRI), Positron Emission Tomography (PET) and Diffusion Tensor Imaging (DTI) have accelerated brain res...