Identification of Brain Tumors using Volume rendering Techniques

2021 ◽  
Author(s):  
K.Sudha Rani ◽  
K.Mani kumari ◽  
T. Nireekshna ◽  
D.V. Shobana ◽  
N. Kavitha ◽  
...  
Keyword(s):  
Brain Tumors ◽  
Volume Rendering ◽  
Rendering Techniques

Fast Volume Rendering Techniques for 3D Reconstruction of Geological Objects

2012 ◽  
Vol 182-183 ◽  
pp. 1343-1346
Author(s):  
De Wen Seng ◽  
Da Qing Li
Keyword(s):  
3D Reconstruction ◽  
Volume Rendering ◽  
Spatial Data ◽  
Real Data ◽  
Tree Structure ◽  
Marching Cubes ◽  
Geological Data ◽  
Iron Mine ◽  
Effectiveness And Efficiency ◽  
Rendering Techniques

The procedure of volume rendering techniques is introduced. The principles and methods of two kinds of different volume rendering techniques of 3D spatial data are discussed. Application of Marching Cubes (MC) algorithm in the modeling of geological objects is given. This algorithm is modified and improved in several aspects. The asymptotic decider algorithm is employed to solve the ambiguity problem and oct-tree structure is used to reduce the number of polygons generated, which will increases the efficiency of the algorithm. The improved algorithm is applied to real geological data obtained from an iron mine in China. Real data derived from an iron mine of China demonstrates the effectiveness and efficiency of the system and the algorithms.

Volumenvisualisierung auf handelsüblicher Grafik-Hardware (Volume Rendering Techniques for General Purpose Graphics Hardware)

2005 ◽  
Vol 47 (1) ◽  
Author(s):  
Christof Rezk Salama
Keyword(s):  
Volume Rendering ◽  
General Purpose ◽  
Graphics Hardware ◽  
Rendering Techniques

AbstractTechniken der Volumenvisualisierung werden zur räumlichen Darstellung dreidimensionaler Skalarfelder benötigt, wie sie beispielsweise in der Medizin in Form von tomografischen Daten entstehen. Diese Arbeit beschäftigt sich mit Ansätzen, hochqualitative Bilder solcher Volumendaten in Echtzeit mithilfe handelsüblicher Grafikkarten zu erzeugen.

scholarly journals A perceptive evaluation of volume rendering techniques

2009 ◽  
Vol 5 (4) ◽  
pp. 1-24 ◽  
Author(s):  
Christian Boucheny ◽  
Georges-Pierre Bonneau ◽  
Jacques Droulez ◽  
Guillaume Thibault ◽  
Stephane Ploix
Keyword(s):  
Volume Rendering ◽  
Rendering Techniques

scholarly journals Hyoid Bone Development: An Assessment Of Optimal CT Scanner Parameters and Three-Dimensional Volume Rendering Techniques

2015 ◽  
Vol 298 (8) ◽  
pp. 1408-1415 ◽  
Author(s):  
MEGHAN M. COTTER ◽  
BRIAN J. WHYMS ◽  
MICHAEL P. KELLY ◽  
BENJAMIN M. DOHERTY ◽  
LINDELL R. GENTRY ◽  
...  
Keyword(s):  
Volume Rendering ◽  
Hyoid Bone ◽  
Bone Development ◽  
Three Dimensional ◽  
Ct Scanner ◽  
Rendering Techniques

scholarly journals Enhanced volume rendering techniques for high-resolution color cryo-imaging data

2009 ◽  
Author(s):  
Madhusudhana Gargesha ◽  
Mohammed Qutaish ◽  
Debashish Roy ◽  
Grant Steyer ◽  
Hauke Bartsch ◽  
...  
Keyword(s):  
High Resolution ◽  
Volume Rendering ◽  
Imaging Data ◽  
Rendering Techniques

scholarly journals Evaluation of Head Three-dimensional MRI Using the Volume Rendering Method : Operative Simulation of Brain Tumors

1998 ◽  
Vol 54 (5) ◽  
pp. 653-662 ◽  
Author(s):  
OSAMU FUJITA ◽  
MOTOHIRO ARAI ◽  
KATSUNORI FUKUMURA ◽  
YOSHITO SUGINOBU ◽  
MASAYASU TAKEUCHI ◽  
...  
Keyword(s):  
Brain Tumors ◽  
Volume Rendering ◽  
Three Dimensional

scholarly journals An Overview of Volume Rendering Techniques for Medical Imaging

2020 ◽  
Vol 16 (06) ◽  
pp. 95
Author(s):  
Amr S. Mady ◽  
Samir Abou El-Seoud
Keyword(s):  
Medical Imaging ◽  
Volume Rendering ◽  
Computer Aided Diagnosis ◽  
Use Cases ◽  
Methods And Techniques ◽  
Computer Aided ◽  
Pros And Cons ◽  
Aided Diagnosis ◽  
Rendering Techniques

One of the most valuable medical imaging visualizations or computer-aided diagnosis is Volume rendering (VR). This survey’s objective is reviewing and comparing between several methods and techniques of VR, for a better and more comprehensive reading and learning of both pros and cons of each method, and their use cases.

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