452 search results - page 19 / 91 » Image segmentation in a kernel-induced space |
IVC
2007
13 years 7 months ago
2007
There is a significant need to extract and analyse the text in images on Web documents, for effective indexing, semantic analysis and even presentation by non-visual means (e.g....
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
In this paper we explore the problem of accurately segmenting a person from a video given only approximate location of that person. Unlike previous work which assumes that the app...
FGR
2002
IEEE
14 years 28 days ago
2002
IEEE
A motion-based, correspondence-free technique for human gait recognition in monocular video is presented. We contend that the planar dynamics of a walking person are encoded in a ...
CVPR
2011
IEEE
13 years 4 months ago
2011
IEEE
We present a novel framework for tree-structure embedded density estimation and its fast approximation for mode seeking. The proposed method could find diverse applications in co...
IJCV
2002
13 years 7 months ago
2002
We propose a new multiphase level set framework for image segmentation using the Mumford and Shah model, for piecewise constant and piecewise smooth optimal approximations. The pro...