132 search results - page 18 / 27 » Probabilistic Index Maps for Modeling Natural Signals |
NIPS
2003
13 years 10 months ago
2003
This paper compares the ability of human observers to detect target image curves with that of an ideal observer. The target curves are sampled from a generative model which speciï...
CVPR
2011
IEEE
13 years 6 months ago
2011
IEEE
Where does the sparsity in image signals come from? Local and nonlocal image models have supplied complementary views toward the regularity in natural images the former attempts t...
PRL
2008
13 years 8 months ago
2008
The handwriting is one of the most familiar communication media. Pen based interface combined with automatic handwriting recognition offers a very easy and natural input method. T...
CVPR
2008
IEEE
13 years 10 months ago
2008
IEEE
In photometric stereo a robust method is required to deal with outliers, such as shadows and non-Lambertian reflections. In this paper we rely on a probabilistic imaging model tha...
PAMI
2007
13 years 8 months ago
2007
—We present a real-time algorithm which can recover the 3D trajectory of a monocular camera, moving rapidly through a previously unknown scene. Our system, which we dub MonoSLAM,...