Sciweavers

48 search results - page 2 / 10
» Use of Computed Tomography Scans for Cochlear Implants
Sort
View
MICCAI
2010
Springer
14 years 7 months ago
Optimized Anisotropic Rotational Invariant Diffusion Scheme on Cone-Beam CT
Cone-beam computed tomography (CBCT) is an important image modality for dental surgery planning, with high resolution images at a relative low radiation dose. In these scans the ma...
Dirk-Jan Kroon, Cornelis H. Slump, Thomas J. J. Ma...
DICTA
2003
14 years 10 months ago
CT Reconstruction Using FBP with Sinusoidal Amendment for Metal Artefact Reduction
  In  this  paper,  a  new  method  for  metal  artefact  reduction  in  computed  tomography  is  investigated,  based  on  sinusoidal  amendment.  Each voxel...
Julian J. Liu, Stephen R. Watt-Smith, Stephen M. S...
ICIP
2010
IEEE
14 years 7 months ago
Statistical modeling of the lung nodules in low dose computed tomography scans of the chest
This work presents a novel approach in automatic detection of the lung nodules and is compared with respect to parametric nodule models in terms of sensitivity and specificity. A ...
Amal A. Farag, James Graham, Salwa Elshazly, Aly F...
VISUALIZATION
2002
IEEE
15 years 2 months ago
Christmas Tree Case Study: Computed Tomography as a Tool for Mastering Complex Real World Objects with Applications in Computer
We report on using computed tomography (CT) as a model acquisition tool for complex objects in computer graphics. Unlike other modeling and scanning techniques the complexity of t...
Armin Kanitsar, Thomas Theußl, Lukas Mroz, M...
ICIP
2006
IEEE
15 years 11 months ago
Curvelet-Based Texture Classification of Tissues in Computed Tomography
The research presented in this article is aimed at the development of an automated imaging system for classification of tissues in medical images obtained from Computed Tomography...
Lindsay Semler, Lucia Dettori