Browsing by Subject "CAD"

Now showing items 1-8 of 8

    • Embedding QR Code onto Triangulated Meshes using Horizon Based Ambient Occlusion 

      Papp, György; Hoffmann, Miklós; Papp, Ildikó (© 2022 Eurographics ‐ The European Association for Computer Graphics and John Wiley & Sons Ltd, 2022)
      QR code is a widely used format to encode information through images that can be easily decoded using a smartphone. These devices play a significant role in most people's everyday lives, making the encoded information ...

    • Image Based Bio-CAD Modeling and Its Applications to Biomedical and Tissue Engineering 

      Starly, B.; Darling, A.; Gomez, C.; Nam, J.; Sun, W.; Shokoufandeh, A.; Regli, W. (The Eurographics Association, 2004)
      CAD has been traditionally used to assist in engineering design and modeling for representation, analysis and manufacturing. Advances in Information Technology and in Biomedicine have created new uses for CAD with many ...

    • Interactive Programming for Parametric CAD 

      Mathur, Aman; Pirron, Marcus; Zufferey, Damien (© 2020 Eurographics ‐ The European Association for Computer Graphics and John Wiley & Sons Ltd, 2020)
      Parametric computer‐aided design (CAD) enables description of a family of objects, wherein each valid combination of parameter values results in a different final form. Although Graphical User Interface (GUI)‐based CAD ...

    • Modelação lnteractiva de Superfícies Livres 

      Madeira, Joaquim J. E. R. Silvestre; Teixeira, José Carlos (The Eurographics Association, 2023)
      O projecto e a implementação de Ambientes lnteractivos para Modelação de Superfícies Livres desempenham um papel muito importante nos ac.tuais sistemas de modetação. Nesta comunicação. após a referência das ideias subjacentes ...

    • A New Approach for Perceptually-based Fitting Strokes into Straight Segments 

      Plumed, Raquel; Company, Pedro; Varley, Peter A. C. (The Eurographics Association, 2015)
      Fitting the strokes of a sketch into geometrical primitives is still an open problem, even for sketches which depict bare line-drawings without annotations. Such sketches comprise only discrete strokes, sequences of points ...

    • SGLBP: Subgraph‐based Local Binary Patterns for Feature Extraction on Point Clouds 

      Guo, Bao; Zhang, Yuhe; Gao, Jian; Li, Chunhui; Hu, Yao (© 2022 Eurographics ‐ The European Association for Computer Graphics and John Wiley & Sons Ltd., 2022)
      Extraction for points that can outline the shape of a point cloud is an important task for point cloud processing in various applications. The topology information of the neighbourhood of a point usually contains sufficient ...

    • Tracing Surface Intersection with a Validated ODE System Solver 

      Mukundan, H.; Ko, K. H.; Maekawa, T.; Sakkalis, T.; Patrikalakis, N. M. (The Eurographics Association, 2004)
      This paper presents a robust method for tracing intersection curve segments between continuous rational parametric surfaces, typically rational polynomial parametric surface patches. The tracing procedure is based on a ...

    • Transforming an Adjacency Graph into Dimensioned Floorplan Layouts 

      Bisht, Sumit; Shekhawat, Krishnendra; Upasani, Nitant; Jain, Rahil N.; Tiwaskar, Riddhesh Jayesh; Hebbar, Chinmay (© 2022 Eurographics ‐ The European Association for Computer Graphics and John Wiley & Sons Ltd., 2022)
      In recent times, researchers have proposed several approaches for building floorplans using parametric/generative design, shape grammars, machine learning, AI, . This paper aims to demonstrate a mathematical approach for ...