Abstract: Three-dimensional point cloud models with high precision and density often have redundant data, resulting in an increase in computational time and hardware costs. To analyze and extract data ...

Point cloud simplification techniques play an essential role in modern 3D data processing by reducing the volume of raw spatial information while preserving key geometric features. These methods ...

The Franco-German software manufacturer CoreTechnologie (CT) presents a new methodology for the automated simplification and conversion of 3D models in the Building Information Modeling (BIM) process.

With the rapid development of 3D scanning technologies, high-density point clouds of cultural heritage artifacts such as stone carvings, statues pose significant challenges in storage, processing, and ...

Since I couldn't find any code that's fast, memory efficient, free and for high quality, I developed my version of the quadric based edge collapse mesh simplification method. It uses a threshold to ...

Higher-Order Binary Optimization (HOBO)定式化において、不等式制約を簡略化する手法を提案。提案手法により、QUBO定式化に伴うスラック変数導入や補助量子ビット増加などの問題に対処できるとした。blueqatの研究。

To meet the requirements of one step lattice calculation on resonance effect, a self-developed design and construction of a resonance treatment code are composed based on subgroup method and ...