A 3D surface reconstruction algorithm from DICOM data

A Genetic Algorithm based Optimization Method in 3D Solid Reconstruction from 2D Multi-View Engineering Drawings

There are mainly two categories for a 3D reconstruction from 2D drawings: B-Rep and CSG that both these methods have serious weaknesses despite being useful. B-Rep method which has been older and have wider function range is problematic because of high volume of calculations and vagueness in answers and CSG method has problem in terms of very limited range of volumes and drawings that it can an...

3d Surface Reconstruction from Horizons

In this paper we present a general solution to the problem of 3D reconstruction from the analysis of luminance edges, which takes into account possible viewer-dependent characteristics of such contours. The method first proceeds by matching contours in a loose fashion, so that both sharp edges and horizons are included. Classical stereometric methods allow us to detect sharp edges and rule out ...

Surface Reconstruction: Techniques and Methods from 3D Points Data

There is a large amount of techniques and methods that exists, which deal with reconstruction schemes for curves, surfaces and volumes. The data acquisition techniques are very varied. Such variation makes it difficult to provide with specific methods for reconstructing the desired curves, surfaces, or volumes. Furthermore, the application of reconstruction is even more diverse, generating a wh...

A Thinning Algorithm for Topologically Correct 3d Surface Reconstruction

The existing algorithms for 3D surface reconstruction from point clouds require objects with smooth surfaces and extremely dense samplings with no or only very few noise in order to guarantee a correct result. Moreover they can only be applied to single object reconstruction and not to segmentation of three or more regions. We have developed an alternative surface reconstruction method wich pre...

Image Reconstruction from Incomplete Data