Merging multiple B-spline surface patches in a virtual reality environment
H Pungotra, GK Knopf, R Canas - Computer-Aided Design, 2010 - Elsevier
Although a number of different algorithms have been described in the literature for merging
two or more B-spline/Bézier curves and stitching B-spline surfaces, these techniques are not …
two or more B-spline/Bézier curves and stitching B-spline surfaces, these techniques are not …
Virtual reality in concept design
H Pungotra - … Journal on Manufacturing and Material Science, 2012 - search.proquest.com
Modern computer-aided design (CAD) systems and software tools have played a significant
role in improving the efficiency of the overall product design process, ensuring geometric …
role in improving the efficiency of the overall product design process, ensuring geometric …
TOOLS AND TECHNIQUES FOR CONCEPTUAL DESIGN IN VIRTUAL REALITY ENVIRONMENT.
S Gandotra, H Pungotra - Journal on Future Engineering & …, 2017 - search.ebscohost.com
Abstract Conventional Computer-Aided Design (CCAD) systems assist the creation,
modification, analysis, and optimization of a detailed design. Designer requires extensive …
modification, analysis, and optimization of a detailed design. Designer requires extensive …
Fast computation of local minimal distances between CAD models for dynamics simulation
S Crozet, JC Léon, X Merlhiot - Computer-Aided Design and …, 2018 - Taylor & Francis
A complete framework for the fast computation of multiple local minimal distances between
complex CAD models represented by their smooth boundaries without any tessellation is …
complex CAD models represented by their smooth boundaries without any tessellation is …
[图书][B] Collision detection and merging of deformable B-spline surfaces in virtual reality environment
H Pungotra - 2010 - search.proquest.com
This thesis presents a computational framework for representing, manipulating and merging
rigid and deformable freeform objects in virtual reality (VR) environment. The core …
rigid and deformable freeform objects in virtual reality (VR) environment. The core …
An alternative methodology to represent B-spline surface for applications in virtual reality environment
H Pungotra, GK Knopf, R Canas - Computer-Aided Design and …, 2013 - Taylor & Francis
B-spline representation is one of the main methods for free-form surface modeling and has
become the standard for CAD systems. However, in Virtual Reality (VR) environment, when …
become the standard for CAD systems. However, in Virtual Reality (VR) environment, when …
B-spline Surface Based Concept Design Module for Applications in Virtual Reality Environment
H Pungotra, GK Knopf, R Canas - Computer-Aided Design and …, 2013 - Taylor & Francis
Over the past decade, B-spline modeling has become the standard mathematical model for
representing freeform or organic objects in CAD/CAM systems. Using a B-spline surface to …
representing freeform or organic objects in CAD/CAM systems. Using a B-spline surface to …