838 search results - page 59 / 168 » Applying EM Algorithm for Segmentation of Textured Images |
ICMCS
2006
IEEE
14 years 2 months ago
2006
IEEE
A new postprocessing method based on adjusted contourlet transform is introduced in this paper for suppressing blocking artifacts (BA) in block-based discrete cosine transform (BD...
CVBIA
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. Extraction of bone contours from x-ray images is an important first step in computer analysis of medical images. It is more complex than the segmentation of CT and MR im...
ICIP
2010
IEEE
13 years 6 months ago
2010
IEEE
This paper deals with segmentation of the lung tissues from low dose CT (LDCT) scans of the chest. Goal is correct segmentation as well as maintaining the details of the lung regi...
ICIP
2005
IEEE
14 years 10 months ago
2005
IEEE
We present a technique for constructing a "clean" texture map of a partially occluded building facade from a series of images taken from a moving camera. Building region...
MEMICS
2010
13 years 3 months ago
2010
In this paper, we propose a modification to the Boykov-Kolmogorov maximum flow algorithm [2] in order to make the algorithm preserve the topology of an initial interface. This alg...