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Speculative anisotropic mesh adaptation on shared memory for CFD applications
Efficient and robust anisotropic mesh adaptation is crucial for Computational Fluid Dynamics (CFD) simulations. The CFD Vision 2030 Study highlights...
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Triangular matrix-based lossless compression algorithm for 3D mesh connectivity
Three-dimensional mesh compression is vital to support advances in many scenarios, such as 3D web-based applications. Existing 3D mesh methods...
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The generation of tetrahedral meshes for NURBS-enhanced FEM
This work presents the first method for generating tetrahedral-based volume meshes dedicated to the NURBS-enhanced finite element method (NEFEM)....
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WalkFormer: 3D mesh analysis via transformer on random walk
A 3D mesh is a popular representation of 3D shapes. For mesh analysis tasks, one typical method is to map 3D mesh data into 1D sequence data with...
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On the numerical and mesh-dependent parameters in a computationally enhanced phase-field fracture model coupled with a novel mesh refinement strategy
The phase-field method has been proven as a robust and computationally efficient approach to model the propagation of fractures in brittle solids....
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FPGA implementation of secret sharing for textured 3D mesh model based on texture vertex correlation
Secret sharing is an important encryption technique in the field of information security. It can ensure the security of secret information. Textured...
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Automated Data Fabric and Data Mesh Aspects
The vigilant reader of this book has certainly noticed the distinguished focus that we have put on applying AI with automation and intelligent...
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On why mesh untangling may not be required
Generating tangle-free high-quality hexahedral meshes is an ongoing challenge. Tangled meshes, i.e., meshes containing negative Jacobian elements,...
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Evaluating mesh quality with graph neural networks
The quality of the finite element mesh has a considerable effect on the efficiency and accuracy of computational fluid dynamics (CFD) simulations. To...
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Isogeometric analysis based mesh adaptation for time dependent problems
This article presents a new algorithm designed to create a dynamic r-adaptive mesh within the framework of isogeometric analysis. The approach is...
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GMR-Net: GCN-based mesh refinement framework for elliptic PDE problems
In this study, we propose a new approach for automatically generating high-quality non-uniform meshes based on supervised learning. The proposed...
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Fast harmonic tetrahedral mesh optimization
Mesh optimization is essential to enable sufficient element quality for numerical methods such as the finite element method (FEM). Depending on the...
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Energy-aware application map** methods for mesh-based hybrid wireless network-on-chips
The 2D mesh topology-based Network-on-Chip (NoC) is a prevalent structure in System-on-Chip (SoC) designs, offering implementation and fabrication...
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Data Fabric and Data Mesh Research Areas
Imagine a hyper-automated Data Fabric or Data Mesh that is self-acting, self-improving, and self-optimizing, meaning that it can operationalize...
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Finite Element Mesh Generation for Nano-scale Modeling of Tilted Columnar Thin Films for Numerical Simulation
Glancing Angle Deposition (GLAD) is a technique used in Physical Vapor Deposition (PVD) to prepare thin films with specific properties. During the...
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Multimodal Content Generation
In this chapter, we will review the advances that are being made in this new field of multimodal content generation and also discuss several...
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Mesh Tessellation
Tessellation stage The tessellation shader stage of the OpenGL-4 pipeline is widely used for fast tessellations of triangular and quadrilateral...
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ENO-based high-order data-bounded and constrained positivity-preserving interpolation
A number of key scientific computing applications that are based upon tensor-product grid constructions, such as numerical weather prediction (NWP)...
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Disentangled Shape and Pose Based on Attention and Mesh Autoencoder
Deep 3D morphable models are widely applied in computer vision and graphics applications, including 3D reconstruction, pose estimation, and 3D pose...
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3D Mesh Steganography
In this chapter, we categorize the steganography techniques into four domains, i.e., two-state domain, LSB plane domain, permutation domain, and...