Sciweavers

75 search results - page 3 / 15
» A Region Based Image Matching Method with Regularized SAR Mo...
Sort
View
3DPVT
2004
IEEE
137views Visualization» more  3DPVT 2004»
13 years 9 months ago
Realistic Models of Children Heads from 3D-MRI Segmentation and Tetrahedral Mesh Construction
In order to analyze the sensitivity of children to RF fields and mobile phones in particular, the SAR (Specific Absorption Ratio) defined as the power absorbed by a unit of mass o...
Jasmine Burguet, Najib Gadi, Isabelle Bloch
CVPR
2011
IEEE
13 years 10 days ago
Feature Guided Motion Artifact Reduction with Structure-Awareness in 4D CT Images
In this paper, we propose a novel method to reduce the magnitude of 4D CT artifacts by stitching two images with a data-driven regularization constrain, which helps preserve the l...
Dongfeng Han, John Bayouth, Qi Song, sudershan Bha...
VIP
2000
13 years 6 months ago
Automatic Extraction of Lung Boundaries by a Knowledge-Based Method
The aim of this paper is to develop accurate and reliable methods for automated detection of the edges of the lung by a knowledge-based approach. First, the system initialises the...
Mira Park, Laurence S. Wilson, Jesse S. Jin
ICIP
2005
IEEE
14 years 6 months ago
Multiple feature models for image matching
The common approach to image matching is to detect spatial features present in both images and create a mapping that relates both images. The main drawback of this method takes pl...
Juan Morales-Sánchez, Rafael Verdú, ...
DAGM
2008
Springer
13 years 7 months ago
Example-Based Learning for Single-Image Super-Resolution
Abstract. This paper proposes a regression-based method for singleimage super-resolution. Kernel ridge regression (KRR) is used to estimate the high-frequency details of the underl...
Kwang In Kim, Younghee Kwon