A GPU-based elastic shape registration approach in implicit spaces

In this paper, we present a GPU-based implementation of an elastic shape registration approach in implicit spaces. Shapes are represented using signed distance functions, while deformations are modeled by cubic B-splines. In a variational framework, an incremental free form deformation strategy is a...

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Bibliographic Details
Published in:	Journal of real-time image processing Vol. 16; no. 6; pp. 2059 - 2071
Main Authors:	Yousef, Ahmed Hassan, Abd El Munim, Hossam E.
Format:	Journal Article
Language:	English
Published:	Berlin/Heidelberg Springer Berlin Heidelberg 01.12.2019 Springer Nature B.V
Subjects:	Adaptive control Algorithms B spline functions Closed form solutions Computer Graphics Computer Science Deformation Exact solutions Free form Image Processing and Computer Vision Multimedia Information Systems Original Research Paper Pattern Recognition Registration Signal,Image and Speech Processing CUDA Elastic registration Free form deformation (FFD) GPU Distance transform Shape modeling and representation
ISSN:	1861-8200, 1861-8219
Online Access:	Get full text
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