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A free and open source implementation of 3D gaussian splatting written in C++, focused on being portable, lean and fast.
gsplat is a high-performance differentiable rasterization engine for 3D Gaussian splatting, designed for real-time novel view synthesis from 2D images. It provides a complete pipeline for reconstructing 3D scenes by optimizing differentiable Gaussian representations, training models from COLMAP-processed captures or proprietary device files, and generating new viewpoints through a CUDA-accelerated rendering backend. The framework distinguishes itself through memory-optimized CUDA kernels that reduce training memory usage by up to 4x compared to standard implementations while matching publishe
Gaussian Splatting is a computational framework designed to transform sparse sets of two-dimensional photographs into photorealistic, interactive three-dimensional scene representations. The system functions as a reconstruction tool and rendering engine, enabling the conversion of image data into volumetric models that support novel view synthesis. The project represents scenes as a collection of anisotropic three-dimensional Gaussians, which store position, opacity, color, and covariance data. It distinguishes itself through a differentiable tile-based rasterization process that projects the
4DGaussians is a research library and neural rendering engine designed for reconstructing and rendering dynamic three-dimensional scenes. It represents moving environments as a collection of Gaussian primitives that evolve in position and appearance over a temporal dimension. The framework utilizes neural deformation fields to predict spatial offsets and rotations for static point representations, simulating complex motion over time. It further employs temporal basis decomposition to encode motion trajectories into learned functions, compressing dynamic scene data while maintaining smooth tra
The main features of mrnerf/lichtfeld-studio are: Core Implementations, Gaussian Splatting.
Projects with overlapping indexed features include: pierotofy/opensplat — A free and open source implementation of 3D gaussian splatting written in C++, focused on being portable, lean and fast. nerfstudio-project/gsplat — gsplat is a high-performance differentiable rasterization engine for 3D Gaussian splatting, designed for real-time… graphdeco-inria/gaussian-splatting — Gaussian Splatting is a computational framework designed to transform sparse sets of two-dimensional photographs into… hustvl/4dgaussians — 4DGaussians is a research library and neural rendering engine designed for reconstructing and rendering dynamic… mrforexample/comfyui-3d-pack — ComfyUI-3D-Pack is a suite of custom nodes for ComfyUI that enables 3D asset generation and rendering within a… genesis-embodied-ai/genesis — Genesis is an embodied AI simulation platform and parallelized robotics simulator designed for training…