605 search results - page 30 / 121 » Shape Segmentation Using Local Slippage Analysis |
TIP
2010
13 years 4 months ago
2010
This paper addresses variational supervised texture segmentation. The main contributions are twofold. First, the proposed method circumvents a major problem related to classical t...
ICDAR
2007
IEEE
14 years 4 months ago
2007
IEEE
This paper presents a new framework for in-depth analysis of the performance of layout analysis methods. Contrary to existing approaches aimed at evaluation or benchmarking, the p...
CVPR
2010
IEEE
14 years 6 months ago
2010
IEEE
One of the biggest challenges in non-rigid shape retrieval and comparison is the design of a shape descriptor that would maintain invariance under a wide class of transformations ...
SIBGRAPI
2005
IEEE
14 years 3 months ago
2005
IEEE
We present tensor scale descriptor (TSD)— a shape descriptor for content-based image retrieval, registration, and analysis. TSD exploits the notion of local structure thickness,...
FBIT
2007
IEEE
14 years 1 months ago
2007
IEEE
In this pilot study, we developed a set of computer vision based surface segmentation and statistical shape analysis algorithms to study genetic influences on brain structure in a...