[图书][B] Nonholonomic mechanics

AM Bloch, AM Bloch - 2015 - Springer
Nonholonomic systems provide an important class of mechanical control systems. One
reason for this importance is that nonintegrability is essential to both the mechanics and the …

[图书][B] Geometric control of mechanical systems: modeling, analysis, and design for simple mechanical control systems

F Bullo, AD Lewis - 2019 - books.google.com
Page 1 49 Francesco Bullo Andrew D. Lewis TEXTS IN APPLIED MATHEMATICS
Geometric Control of Mechanical Systems Modeling, Analysis, and Design for Simple …

[图书][B] Shapes and diffeomorphisms

L Younes - 2010 - Springer
Implicit representations can provide simple descriptions of relatively complex shapes and
can in many cases be a good choice when designing stable shape processing algorithms …

[PDF][PDF] Manifold interpolation

R Zimmermann - Model Order Reduction, 2021 - library.oapen.org
One approach to parametric and adaptive model reduction is via the interpolation of
orthogonal bases, subspaces or positive definite system matrices. In all these cases, the …

Tracking for fully actuated mechanical systems: a geometric framework

F Bullo, RM Murray - Automatica, 1999 - Elsevier
We present a general framework for the control of Lagrangian systems with as many inputs
as degrees of freedom. Relying on the geometry of mechanical systems on manifolds, we …

Metrics for deep generative models

N Chen, A Klushyn, R Kurle, X Jiang… - International …, 2018 - proceedings.mlr.press
Neural samplers such as variational autoencoders (VAEs) or generative adversarial
networks (GANs) approximate distributions by transforming samples from a simple random …

Spherical averages and applications to spherical splines and interpolation

SR Buss, JP Fillmore - ACM Transactions on Graphics (TOG), 2001 - dl.acm.org
This article introduces a method for computing weighted averages on spheres based on
least squares minimization that respects spherical distance. We prove existence and …

The dynamic interpolation problem: on Riemannian manifolds, Lie groups, and symmetric spaces

P Crouch, FS Leite - Journal of Dynamical and control systems, 1995 - Springer
We consider the dynamic interpolation problem for nonlinear control systems modeled by
second-order differential equations whose configuration space is a Riemannian manifold M …

On the generation of smooth three-dimensional rigid body motions

M Zefran, V Kumar, CB Croke - IEEE Transactions on Robotics …, 1998 - ieeexplore.ieee.org
This paper addresses the problem of generating smooth trajectories between an initial and a
final position and orientation in space. The main idea is to define a functional depending on …

Smooth invariant interpolation of rotations

FC Park, B Ravani - ACM Transactions on Graphics (TOG), 1997 - dl.acm.org
We present an algorithm for generating a twice-differentiable curve on the rotation group SO
(3) that interpolated a given ordered set of rotation matrices at their specified knot times. In …