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2026

Scaling Language-Grounded Splatting to Large Urban Spaces

2026

Novel approach to scale language-grounded 3D gaussian splatting techniques for large-scale urban environments.

Yasushi Sakai, Luke Hollis
MIT Media Lab & Harvard University
In Progress
3D Gaussian Splatting Computer Vision Urban Computing

Predictive Digital Twins: A World Model Approach to Deformable Mesh and Soft-Body Simulation Physics

2026

Applying world model architectures to predictive physics simulation for deformable objects.

Heng Yang, Luke Hollis
Harvard Computational Robotics Group
In Progress
World Models Physics Simulation Digital Twins
2025

Deformable LangSplat: Integrating Physics-based Segmentation for Large-Scale Radiance Fields

2025

Integration of physics-based deformation with language-guided 3D gaussian splatting.

Wanhua Li, Hanspeter Pfister, Zhutian Chen, Luke Hollis
Harvard Visual Computing Group & U. Minnesota
Exploratory
Neural Radiance Fields Physics Simulation Segmentation

Urban Planning and Design with 3D Street Captures and 360 Video

2025

Methodology for integrating immersive 3D captures into urban planning workflows.

Peter Hirshberg, Kate Connally, Lee Crawford, Luke Hollis
MIT Media Lab
Forthcoming
Urban Planning 360 Video 3D Capture

3D Digitization and Capture with 3D Gaussian Splatting with Color Standardization

2025

Color standardization techniques for consistent 3D gaussian splatting reconstructions.

Heather Hurst, Boris Beltrán, Franco Rossi, Luke Hollis
MIT & Skidmore College
Published
3D Gaussian Splatting Color Science Digitization

3D Architectural Digitization with 3D Gaussian Splatting Large Noisy Exterior Spaces with Diffusion Priors

2025

Using diffusion priors to improve 3D gaussian splatting quality in challenging outdoor environments.

Wiebke Denecke, Gregory Nagy, Leonard Muellner, Luke Hollis
MIT & Harvard University
Published
3D Gaussian Splatting Diffusion Models Architecture
2024

Artificial Intelligence in 3D Capture: Documentation and Site Plan for Tunnel System

2024

AI-assisted 3D documentation of complex archaeological tunnel systems.

William L. Fash, Ricardo Agurcia Fasquelle, Luke Hollis, et al.
Harvard University & U. Pennsylvania
Published
AI 3D Capture Archaeology

Standardizing 360 Image Color Calibration for Digitization of Endangered Architectural Features

2024

Standardized color calibration workflow for heritage preservation.

Anne Williams, Jared Benton, Luke Hollis
Hong Kong U. & American Academy in Rome
Published
360 Photography Color Calibration Cultural Heritage

Architectural Documentation and Digital Preservation

2024

Best practices for long-term digital preservation of architectural records.

Nick Cahill, Bahadir Yildrim, Luke Hollis
Harvard U. & U. Wisconsin
Published
Digital Preservation Architecture 3D Scanning
2023

360 Video for 3D Documentation of Large Outdoor Architectural Features with Noisy Data Capture

2023

Techniques for robust 3D reconstruction from noisy 360 video captures.

Kelly Lambert, Gregory Nagy, Elizabeth Gipson, Luke Hollis, et al.
Harvard University
Published
360 Video 3D Reconstruction Architecture

Conservation and Hydrological Mitigation of Exterior Features in the Valley of the Kings

2023

Digital documentation supporting conservation efforts in the Valley of the Kings.

Zahi Hawass, Tarek Tawfik, Luke Hollis
Ministry of Tourism and Antiquities, Egypt
Published
Conservation Cultural Heritage Egypt

Architectural 3D Captures of National Park Features

2023

Large-scale 3D digitization of national park architectural features.

Szegedi Zsuzsanna, Luke Hollis
National Parks Service
Published
3D Capture National Parks Conservation