splatting - Robuta Search

https://repo-sam.inria.fr/fungraph/3d-gaussian-splatting/ 3D Gaussian Splatting for Real-Time Radiance Field Rendering 3D Gaussian Splatting for Real-Time Radiance Field Rendering 3d gaussian splatting for real radiance field time rendering https://openreview.net/forum?id=RExGGPD5tw Less Gaussians, Texture More: 4K Feed-Forward Textured Splatting | OpenReview Existing feed-forward 3D Gaussian Splatting methods predict pixel-aligned primitives, leading to a quadratic growth in primitive count as resolution increases.... feed forward less texture 4k splatting https://arxiv.org/abs/2411.11024 [2411.11024] VeGaS: Video Gaussian Splatting Abstract page for arXiv paper 2411.11024: VeGaS: Video Gaussian Splatting vegas video 2411 11024 gaussian splatting https://openreview.net/forum?id=ubq7Co6Cbv Gaussian Splatting to Real World Flight Navigation Transfer with Liquid Networks | OpenReview Simulators are powerful tools for autonomous robot learning as they offer scalable data generation, flexible design, and optimization of trajectories. However,... gaussian splatting real world flight navigation https://www.autodesk.com/autodesk-university/class/Stop-Taking-Photos-on-Site-Integrate-Mobile-3D-Capture-and-3D-Gaussian-Splatting-in-Civil-Infrastructure-Workflows-Instead-2025 Stop Taking Photos on Site! Integrate Mobile 3D Capture and 3D Gaussian Splatting in Civil... Have you ever taken a photo of something critical during a site visit only to forget where it was or find it lacking context when reviewing it later? The... https://arxiv.org/abs/2503.18402 [2503.18402] DashGaussian: Optimizing 3D Gaussian Splatting in 200 Seconds Abstract page for arXiv paper 2503.18402: DashGaussian: Optimizing 3D Gaussian Splatting in 200 Seconds 3d gaussian splatting 2503 18402 optimizing 200 https://arxiv.org/html/2411.14974v2 3D Convex Splatting: Radiance Field Rendering with 3D Smooth Convexes radiance field 3d convex splatting rendering https://openreview.net/forum?id=NU3tE3lIqf WildGaussians: 3D Gaussian Splatting In the Wild | OpenReview While the field of 3D scene reconstruction is dominated by NeRFs due to their photorealistic quality, 3D Gaussian Splatting (3DGS) has recently emerged,... 3d gaussian splatting the wild openreview https://www.3dpoint.art/ 3D Pointillism | Gaussian Splatting Art Explore 3D Gaussian Splatting Art, 3D Pointillism, and Gaussian Splat Art in an interactive online gallery. Discover AI-assisted volumetric artworks, animated... gaussian splatting 3d pointillism art https://openreview.net/forum?id=MteuASsn4R&referrer=%5Bthe%20profile%20of%20Jui-Hsien%20Wang%5D(%2Fprofile%3Fid%3D~Jui-Hsien_Wang1) GaussianVideo: Efficient Video Representation via Hierarchical Gaussian Splatting | OpenReview Efficient neural representations for dynamic video scenes are critical for applications ranging from video compression to interactive simulations. Yet,... gaussian splatting efficient video representation via https://arxiv.org/abs/2312.16812 [2312.16812] Spacetime Gaussian Feature Splatting for Real-Time Dynamic View Synthesis Abstract page for arXiv paper 2312.16812: Spacetime Gaussian Feature Splatting for Real-Time Dynamic View Synthesis https://openreview.net/forum?id=c4Nh4A8Xn5&referrer=%5Bthe%20profile%20of%20Xuanyu%20Yi%5D(%2Fprofile%3Fid%3D~Xuanyu_Yi1) Geo-3DGS: Multi-view Geometry Consistency for 3D Gaussian Splatting and Surface Reconstruction |... Recently, the emergence of 3D Gaussian Splatting (3DGS) has made real-time and high-quality rendering possible. However, it is still challenging for 3DGS to... 3d gaussian splatting https://openreview.net/forum?id=iKDbLpVgQc 3DitScene: Editing Any Scene via Language-guided Disentangled Gaussian Splatting | OpenReview Scene image editing is crucial for entertainment, photography, and advertising design. Existing methods solely focus on either 2D individual object or 3D... gaussian splatting editing scene via https://openreview.net/forum?id=ix2yRWarPn&referrer=%5Bthe%20profile%20of%20Siyuan%20Huang%5D(%2Fprofile%3Fid%3D~Siyuan_Huang2) Building Interactable Replicas of Complex Articulated Objects via Gaussian Splatting | OpenReview Building interactable replicas of articulated objects is a key challenge in computer vision. Existing methods often fail to effectively integrate information... gaussian splatting building interactable replicas complex https://openreview.net/forum?id=tGozvLTDY3&referrer=%5Bthe%20profile%20of%20Li%20Zhang%5D(%2Fprofile%3Fid%3D~Li_Zhang5) DG-SLAM: Robust Dynamic Gaussian Splatting SLAM with Hybrid Pose Optimization | OpenReview Achieving robust and precise pose estimation in dynamic scenes is a significant research challenge in Visual Simultaneous Localization and Mapping (SLAM).... gaussian splatting dg slam robust dynamic https://openreview.net/forum?id=OIyyG9cXqF Dr. Splat: Directly Referring 3D Gaussian Splatting via Direct Language Embedding Registration |... We introduce Dr. Splat, a novel approach for open-vocabulary 3D scene understanding leveraging 3D Gaussian Splatting. Unlike existing language-embedded 3DGS... 3d gaussian splatting https://openreview.net/forum?id=9NfHbWKqMF SplatFormer: Point Transformer for Robust 3D Gaussian Splatting | OpenReview 3D Gaussian Splatting (3DGS) has recently transformed photorealistic reconstruction, achieving high visual fidelity and real-time performance. However,... 3d gaussian splatting point transformer robust openreview https://3dgstutorial.github.io/ 3D Gaussian Splatting 3d gaussian splatting https://www.mdpi.com/2072-4292/14/24/6262 AdaSplats: Adaptive Splatting of Point Clouds for Accurate 3D Modeling and Real-Time High-Fidelity... LiDAR sensors provide rich 3D information about their surroundings and are becoming increasingly important for autonomous vehicles tasks such as localization,... https://huggingface.co/papers/2503.16422 Paper page - 1000+ FPS 4D Gaussian Splatting for Dynamic Scene Rendering Join the discussion on this paper page gaussian splatting paper 1000 fps 4d https://huggingface.co/papers/2411.16443 Paper page - SplatFlow: Multi-View Rectified Flow Model for 3D Gaussian Splatting Synthesis Join the discussion on this paper page https://the-decoder.com/gaussian-splatting-enables-real-time-streaming-of-volumetric-video-in-ue5/ Gaussian splatting enables real-time streaming of volumetric video in UE5 May 7, 2024 - The research team at Temporal Games has developed a plugin for real-time streaming of volumetric video using Gaussian splatting in Unreal Engine 5. gaussian splatting real time volumetric video https://openreview.net/forum?id=ix2yRWarPn&referrer=%5Bthe%20profile%20of%20Junfeng%20Ni%5D(%2Fprofile%3Fid%3D~Junfeng_Ni1) Building Interactable Replicas of Complex Articulated Objects via Gaussian Splatting | OpenReview Building interactable replicas of articulated objects is a key challenge in computer vision. Existing methods often fail to effectively integrate information... gaussian splatting building interactable replicas complex https://arxiv.org/abs/2311.13398 [2311.13398] Depth-Regularized Optimization for 3D Gaussian Splatting in Few-Shot Images Abstract page for arXiv paper 2311.13398: Depth-Regularized Optimization for 3D Gaussian Splatting in Few-Shot Images 3d gaussian splatting https://arxiv.org/abs/2507.19718 [2507.19718] GSCache: Real-Time Radiance Caching for Volume Path Tracing using 3D Gaussian Splatting Abstract page for arXiv paper 2507.19718: GSCache: Real-Time Radiance Caching for Volume Path Tracing using 3D Gaussian Splatting https://simonwillison.net/2023/Dec/9/3d-gaussian-splatting/ 3D Gaussian Splatting - Why Graphics Will Never Be The Same Gaussian splatting is an intriguing new approach to 3D computer graphics that's getting a lot of buzz at the moment. This 2m11s YouTube video is the best... 3d gaussian splatting never be graphics https://huggingface.co/papers/2404.04211 Paper page - Robust Gaussian Splatting Join the discussion on this paper page paper robust gaussian splatting https://arxiv.org/abs/2505.19175v1 [2505.19175v1] Triangle Splatting for Real-Time Radiance Field Rendering Abstract page for arXiv paper 2505.19175v1: Triangle Splatting for Real-Time Radiance Field Rendering for real radiance field 2505 triangle splatting https://openreview.net/forum?id=vFEz0KGemo LongSplat: Robust Unposed 3D Gaussian Splatting for Casual Long Videos | OpenReview LongSplat addresses critical challenges in novel view synthesis (NVS) from casually captured long videos characterized by irregular camera motion, unknown... 3d gaussian splatting for casual long videos robust https://openreview.net/forum?id=SSE9myD9SG&referrer=%5Bthe%20profile%20of%20Ziyan%20Wu%5D(%2Fprofile%3Fid%3D~Ziyan_Wu1) 3D Vision-Language Gaussian Splatting | OpenReview Recent advancements in 3D reconstruction methods and vision-language models have propelled the development of multi-modal 3D scene understanding, which has... 3d vision gaussian splatting language openreview https://vid2scene.com/ vid2scene - Transform Videos into Immersive 3D Scenes - Free Online Gaussian Splatting Free online Gaussian splatting platform. Transform 2D videos into photorealistic 3D scenes using our free Gaussian splatting technology. Enterprise API... immersive 3d free online transform videos https://openreview.net/forum?id=INb8xV1xmf Superpoint Gaussian Splatting for Real-Time High-Fidelity Dynamic Scene Reconstruction | OpenReview Rendering novel view images in dynamic scenes is a crucial yet challenging task. Current methods mainly utilize NeRF-based methods to represent the static... gaussian splatting for real https://arxiv.org/abs/2503.22676 [2503.22676] TranSplat: Instant Object Relighting in Gaussian Splatting via Spherical Harmonic... Abstract page for arXiv paper 2503.22676: TranSplat: Instant Object Relighting in Gaussian Splatting via Spherical Harmonic Radiance Transfer https://openreview.net/forum?id=hJIEtJlvhL GI-GS: Global Illumination Decomposition on Gaussian Splatting for Inverse Rendering | OpenReview We present GI-GS, a novel inverse rendering framework that leverages 3D Gaussian Splatting (3DGS) and deferred shading to achieve photo-realistic novel view... global illumination https://openreview.net/forum?id=qbKIzzmqxX Visibility-Aware Language Aggregation for Open-Vocabulary Segmentation in 3D Gaussian Splatting |... Recently, distilling open-vocabulary language features from 2D images into 3D Gaussians has attracted significant attention. Although existing methods achieve... https://huggingface.co/papers/2412.03910 Paper page - DGNS: Deformable Gaussian Splatting and Dynamic Neural Surface for Monocular Dynamic... Join the discussion on this paper page gaussian splatting https://arxiv.org/abs/2503.06118 [2503.06118] SecureGS: Boosting the Security and Fidelity of 3D Gaussian Splatting Steganography Abstract page for arXiv paper 2503.06118: SecureGS: Boosting the Security and Fidelity of 3D Gaussian Splatting Steganography https://arxiv.org/abs/2310.08528 [2310.08528] 4D Gaussian Splatting for Real-Time Dynamic Scene Rendering Abstract page for arXiv paper 2310.08528: 4D Gaussian Splatting for Real-Time Dynamic Scene Rendering gaussian splatting for real 2310 08528 4d https://arxiv.org/abs/2408.06543v3 [2408.06543v3] HDRGS: High Dynamic Range Gaussian Splatting Abstract page for arXiv paper 2408.06543v3: HDRGS: High Dynamic Range Gaussian Splatting high dynamic range 2408 gaussian splatting https://arxiv.org/abs/2410.18822 [2410.18822] Binocular-Guided 3D Gaussian Splatting with View Consistency for Sparse View Synthesis Abstract page for arXiv paper 2410.18822: Binocular-Guided 3D Gaussian Splatting with View Consistency for Sparse View Synthesis 3d gaussian splatting https://huggingface.co/collections/matlok/papers-image-gaussian-splatting-and-nerf Papers - Image - Gaussian Splatting and NeRF - a matlok Collection Unlock the magic of AI with handpicked models, awesome datasets, papers, and mind-blowing Spaces from matlok gaussian splatting papers image nerf collection https://www.polito.it/ateneo/comunicazione-e-ufficio-stampa/appuntamenti/news?idn=29180 Coding 3D Gaussian Splatting: From Theory to Real-Time Rendering | Politecnico di Torino 3d gaussian splatting real time rendering https://huggingface.co/papers/2411.10033 Paper page - GSEditPro: 3D Gaussian Splatting Editing with Attention-based Progressive Localization Join the discussion on this paper page 3d gaussian splatting https://openreview.net/forum?id=UPEkp5NCx4 SplatSim: Zero-Shot Sim2Real Transfer of RGB Manipulation Policies Using Gaussian Splatting |... Sim2Real transfer, particularly for manipulation policies relying on RGB images, remains a critical challenge in robotics due to the significant domain shift... zero shot https://github.com/MisEty/RTG-SLAM GitHub - MisEty/RTG-SLAM: RTG-SLAM: Real-time 3D Reconstruction at Scale Using Gaussian Splatting... RTG-SLAM: Real-time 3D Reconstruction at Scale Using Gaussian Splatting (ACM SIGGRAPH 2024) - MisEty/RTG-SLAM https://arxiv.org/abs/2402.03307v3 [2402.03307v3] 4D-Rotor Gaussian Splatting: Towards Efficient Novel View Synthesis for Dynamic... Abstract page for arXiv paper 2402.03307v3: 4D-Rotor Gaussian Splatting: Towards Efficient Novel View Synthesis for Dynamic Scenes https://arxiv.org/abs/2507.12498 [2507.12498] Wavelet-GS: 3D Gaussian Splatting with Wavelet Decomposition Abstract page for arXiv paper 2507.12498: Wavelet-GS: 3D Gaussian Splatting with Wavelet Decomposition 3d gaussian splatting 2507 12498 wavelet gs https://huggingface.co/papers/2503.13948 Paper page - Light4GS: Lightweight Compact 4D Gaussian Splatting Generation via Context Model Join the discussion on this paper page https://map-creator.com/ map-creator photogrammetry and gaussian splatting map-creator 3D photogrammetry missions with precise AGL. opentopodata.org DEM server. GDAL compatible GeoTiff. map creator photogrammetry gaussian splatting https://openreview.net/forum?id=qByiOX1j9C GaussianDet3D: Bridging Gaussian Splatting and Sparse LiDAR Detection for Multi-View 3D Object... Accurate 3D object detection from cameras alone remains a fundamental challenge in autonomous driving, particularly for precise localization and velocity... https://openreview.net/forum?id=25Zlvl7JxW HQGS: High-Quality Novel View Synthesis with Gaussian Splatting in Degraded Scenes | OpenReview 3D Gaussian Splatting (3DGS) has shown promising results for Novel View Synthesis. However, while it is quite effective when based on high-quality images, its... https://openreview.net/forum?id=WhgB5sispV&referrer=%5Bthe%20profile%20of%20Zijie%20Pan%5D(%2Fprofile%3Fid%3D~Zijie_Pan2) Real-time Photorealistic Dynamic Scene Representation and Rendering with 4D Gaussian Splatting |... Reconstructing dynamic 3D scenes from 2D images and generating diverse views over time is challenging due to scene complexity and temporal dynamics. Despite... real time https://openreview.net/forum?id=kQecXfDV4k HoliGS: Holistic Gaussian Splatting for Embodied View Synthesis | OpenReview We propose HoliGS, a novel deformable Gaussian splatting framework that addresses embodied view synthesis from long monocular RGB videos. Unlike prior 4D... gaussian splatting embodied view holistic synthesis openreview https://arxiv.org/abs/2501.02845v1 [2501.02845v1] HOGSA: Bimanual Hand-Object Interaction Understanding with 3D Gaussian Splatting... Abstract page for arXiv paper 2501.02845v1: HOGSA: Bimanual Hand-Object Interaction Understanding with 3D Gaussian Splatting Based Data Augmentation https://arxiv.org/abs/2507.02803 [2507.02803] HyperGaussians: High-Dimensional Gaussian Splatting for High-Fidelity Animatable Face... Abstract page for arXiv paper 2507.02803: HyperGaussians: High-Dimensional Gaussian Splatting for High-Fidelity Animatable Face Avatars high dimensional gaussian splatting 2507 02803 https://arxiv.org/html/2509.25122v1 Triangle Splatting+: Differentiable Rendering with Opaque Triangles triangle splatting differentiable rendering opaque https://evercoast.com/ Evercoast | Multicamera, 4D Spatial Video | Enterprise Volumetric Video | Gaussian Splatting Evercoast transforms real-world video into spatial data for media, immersive experiences, and AI systems, delivering cost-effective volumetric video solutions... multicamera 4d spatial video enterprise https://openreview.net/forum?id=PQYJMq39gI&referrer=%5Bthe%20profile%20of%20Tomasz%20Szczepanik%5D(%2Fprofile%3Fid%3D~Tomasz_Szczepanik1) MiraGe: Editable 2D Images using Gaussian Splatting | OpenReview Implicit Neural Representations (INRs) approximate discrete data through continuous functions and are commonly used for encoding 2D images. Traditional... 2d images gaussian splatting mirage editable using https://openreview.net/forum?id=s1zfBJysbI Enhancing Temporal Consistency in Video Editing by Reconstructing Videos with 3D Gaussian Splatting... Recent advancements in zero-shot video diffusion models have shown promise for text-driven video editing, but challenges remain in achieving high temporal... https://arxiv.org/abs/2411.18966 [2411.18966] SVGS: Enhancing Gaussian Splatting Using Primitives with Spatially Varying Colors Abstract page for arXiv paper 2411.18966: SVGS: Enhancing Gaussian Splatting Using Primitives with Spatially Varying Colors gaussian splatting https://openreview.net/forum?id=StqXki2dPA&referrer=%5Bthe%20profile%20of%20Qiming%20HOU%5D(%2Fprofile%3Fid%3D~Qiming_HOU1) Progressive Radiance Distillation for Inverse Rendering with Gaussian Splatting | OpenReview We propose progressive radiance distillation, an inverse rendering method that combines physically-based rendering with Gaussian-based radiance field rendering... inverse rendering gaussian splatting progressive radiance distillation https://openreview.net/forum?id=vLEL3VolzT&referrer=%5Bthe%20profile%20of%20Hanwang%20Zhang%5D(%2Fprofile%3Fid%3D~Hanwang_Zhang3) View-Consistent 3D Editing with Gaussian Splatting | OpenReview The advent of 3D Gaussian Splatting (3DGS) has revolutionized 3D editing, offering efficient, high-fidelity rendering and enabling precise local manipulations.... gaussian splatting view consistent 3d editing https://arxiv.org/abs/2411.14974v3 [2411.14974v3] 3D Convex Splatting: Radiance Field Rendering with 3D Smooth Convexes Abstract page for arXiv paper 2411.14974v3: 3D Convex Splatting: Radiance Field Rendering with 3D Smooth Convexes radiance field 2411 3d convex splatting https://openreview.net/forum?id=290A5r6wQA&referrer=%5Bthe%20profile%20of%20Thomas%20B.%20Moeslund%5D(%2Fprofile%3Fid%3D~Thomas_B._Moeslund1) Generating Synthetic Stereo Datasets using 3D Gaussian Splatting and Expert Knowledge Transfer |... In this paper, we introduce a 3D Gaussian Splatting (3DGS)-based pipeline for stereo dataset generation, offering an efficient alternative to Neural Radiance... 3d gaussian splatting https://arxiv.org/abs/2312.03203 [2312.03203] Feature 3DGS: Supercharging 3D Gaussian Splatting to Enable Distilled Feature Fields Abstract page for arXiv paper 2312.03203: Feature 3DGS: Supercharging 3D Gaussian Splatting to Enable Distilled Feature Fields 3d gaussian splatting https://openreview.net/forum?id=i4WSkukTed&referrer=%5Bthe%20profile%20of%20Tat-Jen%20Cham%5D(%2Fprofile%3Fid%3D~Tat-Jen_Cham1) MVSplat: Efficient 3D Gaussian Splatting from Sparse Multi-View Images | OpenReview We introduce MVSplat, an efficient model that, given sparse multi-view images as input, predicts clean feed-forward 3D Gaussians. To accurately localize the... 3d gaussian splatting multi view efficient https://drive.google.com/drive/folders/116XTLBUvuiEQPjKXKZP8fYab3F3L1cCd?usp=sharing MD-Splatting-data - Google Drive md splatting data google drive https://openreview.net/forum?id=Z4499q83Td&referrer=%5Bthe%20profile%20of%20Alexander%20Tschantz%5D(%2Fprofile%3Fid%3D~Alexander_Tschantz1) Variational Bayes Gaussian Splatting | OpenReview 3D Gaussian Splatting has shown that mixture models can be used to represent high-dimensional data, such as 3D scene representations. Currently, the most... variational bayes gaussian splatting openreview https://huggingface.co/papers/2403.17888 Paper page - 2D Gaussian Splatting for Geometrically Accurate Radiance Fields Join the discussion on this paper page 2d gaussian paper splatting geometrically accurate https://arxiv.org/abs/2502.04630 [2502.04630] High-Speed Dynamic 3D Imaging with Sensor Fusion Splatting Abstract page for arXiv paper 2502.04630: High-Speed Dynamic 3D Imaging with Sensor Fusion Splatting high speed dynamic 3d with sensor 2502 04630 https://arxiv.org/abs/2409.06765 [2409.06765] gsplat: An Open-Source Library for Gaussian Splatting Abstract page for arXiv paper 2409.06765: gsplat: An Open-Source Library for Gaussian Splatting open source library 2409 06765 gaussian splatting https://www.lidarscanning.nl/ LiDAR Scanning Nederland | 3D Scans, Digital Twins & Gaussian Splatting Professionele LiDAR scanning voor bouw, vastgoed, infra en inspecties. Meetbare 3D scans, pointclouds en hoogwaardige digital twins met Gaussian Splatting. lidar scanning 3d scans digital twins nederland gaussian https://openreview.net/forum?id=ybFRoGxZjs ThermalGaussian: Thermal 3D Gaussian Splatting | OpenReview Thermography is especially valuable for the military and other users of surveillance cameras. Some recent methods based on Neural Radiance Fields (NeRF) are... 3d gaussian splatting thermal openreview https://openreview.net/forum?id=mP7uV59iJM&referrer=%5Bthe%20profile%20of%20Yash%20Sanjay%20Bhalgat%5D(%2Fprofile%3Fid%3D~Yash_Sanjay_Bhalgat1) GS-CPR: Efficient Camera Pose Refinement via 3D Gaussian Splatting | OpenReview We leverage 3D Gaussian Splatting (3DGS) as a scene representation and propose a novel test-time camera pose refinement (CPR) framework, GS-CPR. This framework... 3d gaussian splatting camera pose gs cpr efficient https://openreview.net/forum?id=XBL7xi5rt0&referrer=%5Bthe%20profile%20of%20Quankai%20Gao%5D(%2Fprofile%3Fid%3D~Quankai_Gao1) GaussianFlow: Splatting Gaussian Dynamics for 4D Content Creation | OpenReview Creating 4D fields of Gaussian Splatting from images or videos is a challenging task due to its under-constrained nature. While the optimization can draw... for 4d content creation splatting gaussian dynamics https://openreview.net/forum?id=UkEvpOzZAR&referrer=%5Bthe%20profile%20of%20Przemys%C5%82aw%20Spurek%5D(%2Fprofile%3Fid%3D~Przemys%C5%82aw_Spurek1) MiraGe: Editable 2D Images using Gaussian Splatting | OpenReview Implicit Neural Representations (INRs) approximate discrete data through continuous functions and are commonly used for encoding 2D images. Traditional... 2d images gaussian splatting mirage editable using https://arxiv.org/html/2403.13806v1 RadSplat: Radiance Field-Informed Gaussian Splatting for Robust Real-Time Rendering with 900+ FPS https://arxiv.org/abs/2411.12440v2 [2411.12440v2] Beyond Gaussians: Fast and High-Fidelity 3D Splatting with Linear Kernels Abstract page for arXiv paper 2411.12440v2: Beyond Gaussians: Fast and High-Fidelity 3D Splatting with Linear Kernels https://arxiv.org/abs/2412.01823 [2412.01823] HDGS: Textured 2D Gaussian Splatting for Enhanced Scene Rendering Abstract page for arXiv paper 2412.01823: HDGS: Textured 2D Gaussian Splatting for Enhanced Scene Rendering 2d gaussian 2412 01823 textured https://openreview.net/forum?id=Gx4GXvh2y9 Fast and Precise Multimodal Spatiotemporal Calibration via Periodic-Activated 2D Gaussian Splatting... Accurate spatiotemporal calibration between heterogeneous sensors such as cameras and LiDAR is essential for robust performance in tasks like localization,...