838 search results - page 43 / 168 » Applying EM Algorithm for Segmentation of Textured Images |
MICCAI
2009
Springer
14 years 9 months ago
2009
Springer
Abstract. We present a method for automatically segmenting skin lesions by initializing the random walker algorithm with seed points whose properties, such as colour and texture, h...
TMM
2002
13 years 8 months ago
2002
We present a new statistical model for characterizing texture images based on wavelet-domain hidden Markov models. With a small number of parameters, the new model captures both th...
CRV
2008
IEEE
14 years 3 months ago
2008
IEEE
We describe a method to segment rectangular objects that lie on a slightly textured background of an a-priori unknown colour. Our contribution consists of a fast and accurate back...
ICIP
2009
IEEE
14 years 9 months ago
2009
IEEE
A novel local threshold algorithm for images with poor illumination and complex texture surface is presented in this paper. This algorithm improves segmentation quality by selecti...
ICIP
2010
IEEE
13 years 6 months ago
2010
IEEE
Texture classification is a classical yet still active topic in computer vision and pattern recognition. Recently, several new texture classification approaches by modeling textur...