HYBRID REPRESENTATION OF SOLIDS USING IMPLICIT AND PARAMETRIC FUNCTIONS

نویسندگان

چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Parametric Circuit Representation Using Inductive Boolean Functions

We have developed a methodology based on symbolic manipulation of inductive Boolean functions (IBFs) for formal verification of inductively-defined hardware. This methodology combines the techniques of reasoning by induction and symbolic tautologychecking in an automated and potentially efficient way. In this paper, we describe a component of this methodology that regards various mechanisms use...

متن کامل

Parametric patches and volumes in function representation of geometric solids

We take an approach to specify and control implicitly dened n-dimensional free-form solid primitives using parametric functions of n variables. Outside of the domain, the parametric function value increases or decreases rapidly that is not suitable to design geometric objects. In this paper, we introduce a functional clipping operation which allows a free-form primitive to be treated as traditi...

متن کامل

Real functions for representation of rigid solids

A range of values of a real function f : Ed + Iw can be used to implicitly define a subset of Euclidean space Ed. Such " implicit functions " have many uses in geometric and solid modeling. This paper focuses on the properties and construction of real functions for the representation of rigid solids (compact, semi-analytic, and regular subsets of Ed). We review some known facts about real funct...

متن کامل

On the Representation of Shapes Using Implicit Functions

In this chapter, we explore shape representation, registration and modeling through implicit functions. To this end, we propose novel techniques to global and local registration of shapes through the alignment of the corresponding distance transforms, that consists of defining objective functions that minimize metrics between the implicit representations of shapes. Registration methods in the s...

متن کامل

Mixed Strong Form Representation Particle Method for Solids and Structures

In this paper, a generalized particle system (GPS) method, a general method to describe multiple strong form representation based particle methods is described. Gradient, divergence, and Laplacian operators used in various strong form based particle method such as moving particle semi-implicit (MPS) method, smooth particle hydrodynamics (SPH), and peridynamics, can be described by the GPS metho...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Radio Electronics, Computer Science, Control

سال: 2017

ISSN: 2313-688X,1607-3274

DOI: 10.15588/1607-3274-2017-3-7