Sciweavers

1914 search results - page 18 / 383
» A Segmentation Algorithm for Contrast-Enhanced Images
Sort
View
VIP
2001
13 years 9 months ago
Three-dimensional Medical Image Segmentation Using a Graph-Theoretic Energy-Minimisation Approach
A new graph algorithm for multiscale segmentation of threedimensional medical data sets is presented. It is a threedimensional generalisation of an existing two-dimensional Mumfor...
Brian Parker
MICCAI
2002
Springer
14 years 8 months ago
Validation of Image Segmentation and Expert Quality with an Expectation-Maximization Algorithm
Characterizing the performance of image segmentation approaches has been a persistent challenge. Performance analysis is important since segmentation algorithms often have limited ...
Simon K. Warfield, Kelly H. Zou, William M. Wells ...
CVPR
2010
IEEE
14 years 3 months ago
A Diffusion Approach to Seeded Image Segmentation
Seeded image segmentation is a popular type of supervised image segmentation in computer vision and image processing. Previous methods of seeded image segmentation treat the image...
Juyong Zhang, Jianmin Zheng, Jianfei Cai
MICCAI
2000
Springer
13 years 11 months ago
Toward a Common Validation Methodology for Segmentation and Registration Algorithms
Terry S. Yoo, Michael J. Ackerman, Michael W. Vann...
SMC
2007
IEEE
123views Control Systems» more  SMC 2007»
14 years 1 months ago
Logarithmic edge detection with applications
—In real world machine vision problems, numerous issues such as variable scene illumination make edge and object detection difficult. There exists no universal edge detection met...
Eric J. Wharton, Karen Panetta, Sos S. Agaian