160 search results - page 8 / 32 » Shape from self-calibration and Fast Marching Method |
ISBI
2002
IEEE
14 years 11 days ago
2002
IEEE
A two-step shape reconstruction method for diffuse optical tomography (DOT) is presented which uses adjoint fields and level sets. The propagation of near-infrared photons in tis...
ICDAR
2009
IEEE
13 years 5 months ago
2009
IEEE
This paper proposes a novel method to text-independent writer identification from online handwriting. The main contributions of our method include two parts: shape primitive repre...
ICIP
1999
IEEE
14 years 9 months ago
1999
IEEE
The factorization method [1] is a feature-based approach to recover 3D rigid structure from motion. In [2], we extended their framework to recover a parametric description of the ...
ICPR
2008
IEEE
14 years 1 months ago
2008
IEEE
Image analysis tools that process the image using polar coordinates are needed to avoid the interpolation from polar to cartesian coordinates. We present a tool for analysing and ...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
In this paper, we propose a new approach for face shape recovery from a single image. A single near infrared (NIR) image is used as the input, and a mapping from the NIR tensor sp...