Essays about: "3D-Tomography"

Found 2 essays containing the word 3D-Tomography.

1. 1. Development and Evaluation of a Tomographic Technique for Volumetric Imaging of Flames

   University essay from Lunds universitet/Fysiska institutionen; Lunds universitet/Förbränningsfysik

   Author : David Sanned; [2018]
   Keywords : 3D-Tomography; Additive Reconstruction Technique; Space Carving; Machine Vision Cameras; Imaging of Flame Models; Technology and Engineering; Physics and Astronomy;

   Abstract : With modern day interest to continue the reduction of harmful emissions and improve the efficiency of combustion devices, the need to further improve upon accuracy and ability to describe combustive processes is of high value. Nowadays, multiple capable point (0D) and two-dimensional measurement (2D) techniques exist for flame investigation, however as combustion nearly always is a three-dimensional (3D) process some limitations do exist within many of these techniques. READ MORE

3. 2. Direction estimation on 3D-tomography images of jawbones

   University essay from Sektionen för Informationsvetenskap, Data– och Elektroteknik (IDE)

   Author : Yuri Mazeyev; [2008]
   Keywords : image analysis; computer aided implantology; computed tomography; edge detection; bone density measurement;

   Abstract : The present work expose a technique of estimation of optimal direction for placing dental implant. A volumetric computed tomography (CT) scan is used as a help of the following searches. The work offers criteria of the optimal implant placement direction and methods of evaluation on direction’s significance. READ MORE