إستحداث تصميمات ثلاثية الأبعاد من الأشکال الهندسية ثنائية الأبعاد لأغطية الفراش بإستخدام بقايا الأقمشة لخدمة الصناعات الصغيرة Renovation of 3D Designs from 2D geometric shapes for Bed Covers Using Fabric Remnants to Serve Small Industries
نویسندگان
چکیده
منابع مشابه
Matching 3D Shapes Using 2D Conformal Representations
Matching 3D shapes is a fundamental problem in Medical Imaging with many applications including, but not limited to, shape deformation analysis, tracking etc. Matching 3D shapes poses a computationally challenging task. The problem is especially hard when the transformation sought is diffeomorphic and non-rigid between the shapes being matched. In this paper, we propose a novel and computationa...
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This paper presents a novel method for 2D and 3D shape matching that is insensitive to articulation. It uses the eccentricity transform, which is based on the computation of geodesic distances. Geodesic distances computed over a 2D or 3D shape are articulation insensitive. The eccentricity transform considers the length of the longest geodesics. Histograms of the eccentricity transform characte...
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The creation of digital content has recently been identified as one of the grand challenges in the field of Computer Graphics: many applications, from entertainment industry to simulators, require the design of complex 3D worlds including many elements of different nature, from plausible landscape and buildings to vegetation, animals and complex characters, including specific details such as cl...
متن کامل3D Reconstruction and Characterization of Human External Shapes from 2D Images using Volumetric Methods
This work presents a volumetric approach to reconstruct and characterize threedimensional (3D) models of external anatomical structures from two-dimensional (2D) images. Volumetric methods represent the final volume using a finite set of 3D geometric primitives, usually designed as voxels. Thus, from an image sequence acquired around the object to reconstruct, the images are calibrated and the ...
متن کاملA Geometric Approach to Curvature Estimation on Triangulated 3D Shapes
We present a geometric approach to define discrete normal, principal, Gaussian and mean curvatures, that we call Ccurvature. Our approach is based on the notion of concentrated curvature of a polygonal line and a simulation of rotation of the normal plane of the surface at a point. The advantages of our approach is its simplicity and its natural meaning. A comparison with widely-used discrete m...
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ژورنال
عنوان ژورنال: المجلة العلمية لکلية التربية النوعية - جامعة المنوفية
سال: 2019
ISSN: 2735-5780
DOI: 10.21608/molag.2019.153923