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ICIP
2000
IEEE
16 years 1 months ago
A Fast Hierarchical Algorithm of Maximum Intensity Projection
The maximum intensity projection (MIP) is a useful tool to visualize 3D images. The processing time of the MIP depends on the number of voxels of the 3D data. Therefore, it is ver...
Keun Ho Kim, Min Jeong Kwon, Hyun Wook Park
ESA
2010
Springer
248views Algorithms» more  ESA 2010»
15 years 1 months ago
The Robustness of Level Sets
We define the robustness of a level set homology class of a function f : X R as the magnitude of a perturbation necessary to kill the class. Casting this notion into a group theor...
Paul Bendich, Herbert Edelsbrunner, Dmitriy Morozo...
ICIP
2003
IEEE
16 years 1 months ago
Variational Beltrami flows over manifolds
We study, in this paper, the problem of denoising images/data which are defined over non-flat surfaces. This problem arises often in many medical imaging tasks. The Beltrami flow ...
Nir A. Sochen, Rachid Deriche, Lucero Lopez Perez
ICIP
2002
IEEE
16 years 1 months ago
Echocardiogram videos: summarization, temporal segmentation and browsing
In this paper, we present a system for the temporal segmentation, summarization, and browsing of the Echocardiogram videos. Echocardiogram videos are video sequences produced by t...
Shahram Ebadollahi, Shih-Fu Chang, Henry Wu
MICCAI
2003
Springer
16 years 23 days ago
Measurement-Based Deep Venous Thrombosis Screening System
Abstract. An experimental system and interface that indicate the likelihood of deep venous thrombosis using objective measures was developed, based on ultrasound image processing u...
Julian Guerrero, S. E. Salcudean, James A. McEwen,...