30 search results - page 5 / 6 » The ibT degrees of computably enumerable sets are not dense |
CIE
2005
Springer
13 years 11 months ago
2005
Springer
Following Lutz’s approach to effective (constructive) dimension, we define a notion of dimension for individual sequences based on Schnorr’s concept(s) of randomness. In contr...
CVPR
2007
IEEE
14 years 7 months ago
2007
IEEE
We describe a method for fully automatic object recognition and segmentation using a set of reference images to specify the appearance of each object. Our method uses a generative...
MFCS
2009
Springer
13 years 10 months ago
2009
Springer
Abstract. A Solovay function is a computable upper bound g for prefixfree Kolmogorov complexity K that is nontrivial in the sense that g agrees with K, up to some additive constan...
WACV
2002
IEEE
13 years 10 months ago
2002
IEEE
We present a method for estimating eye gaze direction, which represents a departure from conventional eye gaze estimation methods, the majority of which are based on tracking spec...
CVPR
1997
IEEE
13 years 10 months ago
1997
IEEE
In this paper we focus on using local 3D structure for segmentation. A tensor descriptor is estimated for each neighbourhood, i.e. for each voxel in the data set. The tensors are ...