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New ma- terial includes a construction which associates a Hilbert bundle to each parametric statistical model. ... Kumon and Amari [ibid. 71 (1984), no. 3, 445-459; MR 86k:62042]; and geometry of parametric models of stationary Gaussian time series, as in a paper by Amari [Math. ...
for the new generation of human models. ... The opportunity to broaden crash protection encompassing all vehicle occupants lies in improved, parametric human FE models that represent a wide range of human attributes. ... Acknowledgements This work was funded by the National Highway Traffic Safety Administration under cooperative agreement DTNH22-10-H-00288 with the University of Michigan. ...doi:10.1089/neu.1995.12.651 pmid:8683616 fatcat:4nuqoqnvz5eyjny57wpogbmymu
Equivalences between a number of new expected preferred point geometries are estab- lished and a new characterisation of total flatness is shown. ... Phillips, Rissanen’s theorem and econometric time series (165— 180); Aris Spanos, Parametric versus non-parametric inference: statistical models and simplicity (181-206); Antonio Aznar [An- tonio Aznar ...
finite element models with geometries that are parametric with subject characteristics. ... The process for updating these models involved extracting femur geometry from clinical CT scans of an additional 8 men and 36 women (previous models used CT scans from 62 men and 36 women for a new total ... Johan Ivarsson for providing the CT scan data, and the University of Michigan students who extracted femur geometry. ...doi:10.1007/s10439-015-1307-6 pmid:25808208 fatcat:nascbakq5bfxhjysuigkeud7na
Lecture Notes in Computer Science
Histograms of filter responses are viewed as elements of a non-parametric statistical manifold, and local texture patterns are compared using information geometry. ... We develop a computational approach to non-parametric Fisher information geometry and algorithms to calculate geodesic paths in this geometry. ... Summary and Comments We introduced new computational methods and strategies in non-parametric Fisher information geometry. ...doi:10.1007/11585978_2 fatcat:z46l4brw7jds5lwbuclfw4oixy
Signals and Communication Technology
Chapter 1 We give a personal view of what Information Geometry is, and what it is becoming, by exploring a number of key topics: dual affine families, boundaries, divergences, tensorial structures, and ... For each, we start with a graphical illustrative example (Sect. 1.1), give an overview of the relevant theory and key references (Sect. 1.2), and finish with a number of applications of the theory (Sect ... The statistical performance for SDL is explored from information geometric viewpoint, so that SDL gives a new perspective beyond the discussion for robustness or misspecification of parametric model. ...doi:10.1007/978-3-319-47058-0_12 fatcat:3ooys3wbgndmrg2a3m5hgv3rcq
Lecture Notes in Computer Science
The ultimate goal is to provide practical code for stable, reliable, statistically optimal estimation of matching geometry under a choice of robust error models, taking full account of any nonlinear constraints ... It is designed to be modular and open-ended, so that (i) new feature types or error models, (ii) new constraint types or parametrizations, and (iii) new numerical resolution methods, are relatively easy ... It is designed to be modular and open-ended, so that new feature types or error models, new constraint types or parametrizations, and new numerical resolution methods are relatively easy to add. ...doi:10.1007/3-540-49437-5_5 fatcat:fopixuyakncvtju6sfvj2ntlxm
We apply fractal mathematical "random curds" model with various interpretation of "live" and "dead" cells and propose new "random curds" model with various states of "live" cells. ... Original scientific paper This study proposes, elaborates and supports with a software solution, a parametric "random curds" model of urban spaces. ... Aknowledgements This research is a part of the Project 47014 "The Role and Implementation of the National Spatial Plan and Regional Development Documents in the Renewal of Strategic Research, Thinking ...doi:10.17559/tv-20150121222048 fatcat:6h2quso5zfectkclf4lhs36mxm
The change of volume in the receiver is a function of the geometry of the pouring container, the pouring angle, and rate. ... Three methods are compared for estimating the volume-angle profile, and it is shown that a combination of online system identification and leveraged model priors results in reliable performance. ... measurement set C, and new model V β ,θ which adjusts V β ,θ,pred,j . ...doi:10.1109/lra.2019.2902075 fatcat:t56sl2hb6jcqljjub7ahstmww4
A parametric model in conjunction with a design of computer experiments strategy was used for generating a set of observational data that contains the maximum wall shear stress values for a range of probable ... Methods and results: A statistical framework based on Bayesian Gaussian process modeling was proposed for mining data generated from computer simulations. ... Kolachalama's doctoral study and he would like to thank the School of Engineering Sciences at the University of Southampton, UK for providing a studentship. ...doi:10.1186/1475-925x-6-47 pmid:18078522 pmcid:PMC2231366 fatcat:khyeq7pdzrgbbefcu3zyc7so5i
ACM SIGGRAPH 2006 Papers on - SIGGRAPH '06
Abstract Detailed surface geometry contributes greatly to the visual realism of 3D face models. However, acquiring high-resolution face geometry is often tedious and expensive. ... In this paper, we introduce a new statistical technique for the analysis and synthesis of small three-dimensional facial features, such as wrinkles and pores. ... Instead, we chose to use a parametric texture model for the following reasons: • A parametric model yields statistics for study. ...doi:10.1145/1179352.1141988 fatcat:7tdjart7anejtcc6jinu6rxp6a
Abstract Detailed surface geometry contributes greatly to the visual realism of 3D face models. However, acquiring high-resolution face geometry is often tedious and expensive. ... In this paper, we introduce a new statistical technique for the analysis and synthesis of small three-dimensional facial features, such as wrinkles and pores. ... Instead, we chose to use a parametric texture model for the following reasons: • A parametric model yields statistics for study. ...doi:10.1145/1141911.1141988 fatcat:sc5mg2kxsvgbjomkkjfmnknxua
It also presents several parametric models applicable at design time by using parts' feature geometry. ... A comparison of various parametric cost models is provided, reflecting on the accuracy of the various approaches. ... Cavalieri et al. (2004) used one parametric model for estimating unit manufacturing costs of a new type of brake disk. ...doi:10.1016/j.ijpe.2007.08.010 fatcat:5wroewwjezbnfkeaqqfybkmuse
The purpose of this study was to develop, verify, and validate a parametric cervical spine finite element (FE) model to investigate the effect of differences in cervical geometry on injury probability ... A modeling procedure was developed to accurately and efficiently construct parametric finite element models of the cervical spine using the defined geometry parameters and was used to represent each gender ... Acknowledgments We would like to thank the Naval Air Warfare Center Aircraft Division (NAWCAD) for their continuing support of this project. ...doi:10.1016/s0021-9290(06)83509-8 fatcat:k6wxsndt6re3fgduzpq4v2h7va
The main contribution of this paper is a new statistical approach to solve the non-trivial problem of transforming the captured normal field that is defined over the smooth non-planar 3D template into ... It can be applied to reconstruct complete moving models of human actors that feature even slightest dynamic geometry detail, such as wrinkles and folds in clothing, and that can be viewed from 360 • . ... The shape and motion of the actor is parametrized by means of a template model comprising of a kinematic skeleton, as well as a closed triangle mesh M that represent surface geometry, Fig. 2 . ...doi:10.1109/cvpr.2008.4587696 dblp:conf/cvpr/AhmedTDST08 fatcat:qpw33ub7s5htlody5hrxolzxzy
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