433 search results - page 74 / 87 » Alpha Estimation in Natural Images |
VISUAL
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. An approach for visual information analysis and classification is presented. It is based on a knowledge synthesizing technique to automatically create a relevance map fro...
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
This paper presents a method for tracking human head using a particle filter to naturally integrate two complementary cues: intensity gradient and color histogram. The shape of th...
TIP
2010
13 years 2 months ago
2010
Abstract-- Due to the novel fluid optics, unique image processing challenges are presented by the fluidic lens camera system. Developed for surgical applications, unique properties...
ICA
2010
Springer
13 years 8 months ago
2010
Springer
We study a sparse coding learning algorithm that allows for a simultaneous learning of the data sparseness and the basis functions. The algorithm is derived based on a generative m...
JMLR
2010
13 years 2 months ago
2010
Classification problems with a very large or unbounded set of output categories are common in many areas such as natural language and image processing. In order to improve accurac...