319 search results - page 1 / 64 » The Geometry of 2D Image Signals |
CVPR
2009
IEEE
14 years 11 months ago
2009
IEEE
This paper covers a fundamental problem of local phase
based signal processing: the isotropic generalization of the
classical 1D analytic signal to two dimensions. The well
know...
CVPR
2006
IEEE
14 years 6 months ago
2006
IEEE
The photorealistic modeling of large-scale scenes, such as urban structures, requires a fusion of range sensing technology and traditional digital photography. This paper presents...
FGR
1996
IEEE
13 years 8 months ago
1996
IEEE
This paper presents a global scheme for 3D face reconstruction and face segmentation into a limited number of analytical patches from stereo images. From a depth map, we generate ...
TOG
2002
13 years 4 months ago
2002
Surface geometry is often modeled with irregular triangle meshes. The process of remeshing refers to approximating such geometry using a mesh with (semi)-regular connectivity, whi...
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
We consider the problem of estimating room geometry from the acoustic room impulse response (RIR). Existing approaches addressing this problem exploit the knowledge of multiple RI...