Non-rigid registration by geometry-constrained diffusion," Med. Image Anal., 2000. Accepted for publication, to be published.Andresen, P.R., Nielsen, M.: Non-rigid registration by geometry-constrained dif- fusion. In: Medical Image Computing and Computer-Assisted Intervention - MIC- CAI, ...
Ward, Differential geometry of rigid bodies collisions and non-standard billiards. (arXiv:1501.06536)C. Cox, R. Feres, Differential geometry of rigid bodies collisions and non- standard billiards. Discrete and Continuous Dynamical Systems-A, 33 (2016) no. 11, 6065-6099.M. P. Wojtkowski, The...
Raman spectroscopy is used to study the complexes of 4,4′-dinitrobiphenyl with biphenyl, 4-hydroxybiphenyl, 4-bromobiphenyl and p-terphenyl, which crystallize in a highly unusual geometry. Their phonon spectra at 125 K and 18 K are compared and the effect of isotopic substitution of biphenyl...
It has been observed that because of the presence of the shell, encapsulated gas bubbles can be up to 20 times more rigid than free gas bubbles, substantially increasing the resonance frequency. Moreover, because of shell viscosity, bubble oscillations are heavily damped, attenuating the ...
Matter is commonly found in the form of materials Analytical mechanics turned its back upon this fact, creating the centrally useful but abstract concepts of the mass point and the rigid body, in which matter manifests itself only through its inertia, independent of its constitution; “modern” ...
A new accurate and robust non-rigid point set registration method, named DSMM, is proposed for non-rigid point set registration in the presence of significant amounts of missing correspondences and outliers. The key idea of this algorithm is to consider
homogeneously distributed within the material. Such a homogenous deformation is formally called an ‘affine’ deformation and can be fully described using an affine transformation (i.e., a linear transformation plus a rigid body translation) applied to the coordinates of the points constituting the ...
These interactions may be understood via the underlying geometry of b... T Flash,AA Handzel - 《Biological Cybernetics》 被引量: 107发表: 2007年 Non-rigid structure from motion using ranklet-based tracking and non-linear optimization In this paper, we address the problem of estimating the 3D...
A non-rigid free-from 2D–3D registration approach using a B-spline-based statistical deformation model. • A fast and accurate 3D B-spline pseudo-inversion algorithm. • Comprehensive validation. • Evaluate not only the volume reconstruction accuracy but also the cortical bone region reconstru...
the two definitions coincide since the action of the symmetry on the charged objects is given by the canonical linking [1]. Condensation defects, however, do not act by canonical linkings, and we need to clarify which definition we are using. We thank Daniel Harlow for discussions on related...