1568 search results - page 35 / 314 » Image Sequence Analysis and Segmentation using G-blobs |
SMI
2008
IEEE
14 years 2 months ago
2008
IEEE
We present a new method for robustly decomposing a 3D voxel shape into disjoint segments using the medial surface, also called surface skeleton. The boundaries of the simplified ...
3DPVT
2006
IEEE
14 years 2 months ago
2006
IEEE
This paper presents a hybrid 1D motion estimation algorithm which combines pixel-based and region-based approaches that can give depth images from translational video sequences wi...
ECAI
2000
Springer
14 years 26 days ago
2000
Springer
This article presents a framework for extracting relevant qualitative chunks from a video sequence. The notion of qualitative descriptors, used to perform the qualitative extracti...
ICDAR
2009
IEEE
14 years 3 months ago
2009
IEEE
In this paper we propose a character segmentation method for multispectral images of ancient documents. Due to the low quality of the images the main idea of this study is to comb...
SIBGRAPI
2007
IEEE
14 years 2 months ago
2007
IEEE
Cell segmentation is a challenging problem due to both the complex nature of the cells and the uncertainty present in video microscopy. Manual methods for this purpose are onerous...