Results 1 to 10 of about 22,841,869 (341)
An Overview on Image-Based and Scanner-Based 3D Modeling Technologies [PDF]
Sensors, 2023 Advances in the scientific fields of photogrammetry and computer vision have led to the development of automated multi-image methods that solve the problem of 3D reconstruction.
Styliani Verykokou, Charalabos Ioannidis
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3D-GPT: Procedural 3D Modeling with Large Language Models
2025 International Conference on 3D Vision (3DV), 2023 Project page: https://chuny1.github.io/3DGPT/3dgpt ...
Sun, Chunyi +5 more
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LEAP: Liberate Sparse-view 3D Modeling from Camera Poses [PDF]
International Conference on Learning Representations, 2023 Are camera poses necessary for multi-view 3D modeling? Existing approaches predominantly assume access to accurate camera poses. While this assumption might hold for dense views, accurately estimating camera poses for sparse views is often elusive.
Hanwen Jiang +3 more
semanticscholar +1 more source
Physically Realizable Natural-Looking Clothing Textures Evade Person Detectors via 3D Modeling [PDF]
Computer Vision and Pattern Recognition, 2023 Recent works have proposed to craft adversarial clothes for evading person detectors, while they are either only effective at limited viewing angles or very conspicuous to humans.
Zhan Hu +5 more
semanticscholar +1 more source
Sketch2Model: View-Aware 3D Modeling from Single Free-Hand Sketches [PDF]
Computer Vision and Pattern Recognition, 2021 We investigate the problem of generating 3D meshes from single free-hand sketches, aiming at fast 3D modeling for novice users. It can be regarded as a single-view reconstruction problem, but with unique challenges, brought by the variation and ...
Song-Hai Zhang +2 more
semanticscholar +1 more source
MR-MD:MULTI-ROBOT MAPPING WITH MANHATTAN DESCRIPTOR [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2023 Simultaneous Localization and Mapping (SLAM) technology, utilizing Light Detection and Ranging (LiDAR) sensors, is crucial for 3D environment perception and mapping.
H. Wu +20 more
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MoMask: Generative Masked Modeling of 3D Human Motions [PDF]
Computer Vision and Pattern Recognition, 2023 We introduce MoMask, a novel masked modeling framework for text-driven 3D human motion generation. In Mo-Mask, a hierarchical quantization scheme is employed to represent human motion as multi-layer discrete motion tokens with high-fidelity details ...
Chuan Guo +4 more
semanticscholar +1 more source
MeshDiffusion: Score-based Generative 3D Mesh Modeling [PDF]
International Conference on Learning Representations, 2023 We consider the task of generating realistic 3D shapes, which is useful for a variety of applications such as automatic scene generation and physical simulation. Compared to other 3D representations like voxels and point clouds, meshes are more desirable
Zhen Liu +5 more
semanticscholar +1 more source
أخطار السيول في مدينة القاهرة الجديدة باستخدام النمذجة الهيدرولوجية ثلاثية الأبعاد [PDF]
Maǧallaẗ Kulliyyaẗ Al-ādāb Ǧāmiʿaẗ Būrsaʿīd, 2022 يعد الجريان السيلي واحداً من المشكلات الطبيعية التي تهدد أعمال التنمية، ويهتم هذا البحث بدراسة أخطار السيول في واحدة من أهم مدن إقليم القاهرة الكبرى وهي مدينة القاهرة الجديدة عبر استخدام الأساليب والتقنيات الهيدرولوجية المتطورة لمحاكاة خطر الجريان السيلي
صبحي عبدالحميد
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Applied Sciences, 2022 In the present paper, a new approach to identifying an arbitrary number of inclusions, their geometry and their location in 2D and 3D structures using topological optimization was proposed.
A. V. Krysko +4 more
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