4137 search results - page 466 / 828 » On the number of matchings of a tree |
189
click to vote
CVPR
2007
IEEE
16 years 9 months ago
2007
IEEE
We propose a family of kernels between images, defined as kernels between their respective segmentation graphs. The kernels are based on soft matching of subtree-patterns of the r...
279
click to vote
ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
We explore the problem of classifying images by the object categories they contain in the case of a large number of object categories. To this end we combine three ingredients: (i...
179
click to vote
ICCV
2005
IEEE
16 years 8 months ago
2005
IEEE
The invariance of the similarity measure in photometric distortions as well as its capability in producing subpixel accuracy are two desired and often required features in most st...
169
click to vote
ICCV
2003
IEEE
16 years 8 months ago
2003
IEEE
In this paper, we present a mathematical theory for Marr's primal sketch. We first conduct a theoretical study of the descriptive Markov random field model and the generative...
212
click to vote
ICIP
1999
IEEE
16 years 8 months ago
1999
IEEE
We present a new image compression technique called DjVu" that is speci cally geared towards the compression of scanned documents in color at high resolution. With DjVu, a ma...