Reconstruction method of homogenized cross sections
نویسندگان
چکیده
منابع مشابه
3D Reconstruction from Sparse Unorganized Cross Sections
In this thesis work, we propose an algorithm for smooth 3D object reconstruction from unorganized planar cross sections. We address the problem in its full generality, and show its effectiveness on sparse set of cutting planes. Our algorithm is based on construction of a globally consistent signed distance function over the cutting planes. It uses a divide-and-conquer approach utilizing Hermite...
متن کاملTemplate-based surface reconstruction from cross-sections
In this work we explore a new approach to solving the problem of surface reconstruction from cross-section curves. Existing reconstruction methods focus on producing smooth interpolations and may require a large number of crosssections to recreate feature-rich objects. In the context of medical image segmentation, we make the observation that anatomical structures usually share a common overall...
متن کاملGuided Multi-Dimensional Reconstruction from Cross-Sections
Given parallel (n?1)-dimensional cross-sections of an n-dimensional body, one would like to reconstruct the body. The method based upon distance eld interpolation gives a robust solution to this problem in its ability to deal with any topology in any dimension. Still this method may give undesired solutions to the problem if the changes from one cross-section to the next are big relative to the...
متن کاملShape reconstruction from unorganized cross-sections
In this paper, we consider the problem of reconstructing a shape from unorganized cross-sections. The main motivation for this problem comes from medical imaging applications where cross-sections of human organs are obtained by means of a free hand ultrasound apparatus. The position and orientation of the cutting planes may be freely chosen which makes the problem substantially more difficult t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Nuclear Science and Technology
سال: 2013
ISSN: 0022-3131,1881-1248
DOI: 10.1080/00223131.2013.828661