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open-sora

Open-Sora: Democratizing Efficient Video Production for All

open-sora-plan

This project aim to reproduce Sora (Open AI T2V model), we wish the open source community contribute to this project.

panohead

Code Repository for CVPR 2023 Paper "PanoHead: Geometry-Aware 3D Full-Head Synthesis in 360 degree"

pbrt-v3

Source code for pbrt, the renderer described in the third edition of "Physically Based Rendering: From Theory To Implementation", by Matt Pharr, Wenzel Jakob, and Greg Humphreys.

phenaki-pytorch

Implementation of Phenaki Video, which uses Mask GIT to produce text guided videos of up to 2 minutes in length, in Pytorch

photometric_optimization

Photometric optimization code for creating the FLAME texture space and other applications

pix2pixhd

Synthesizing and manipulating 2048x1024 images with conditional GANs

prompt-to-prompt

pykan

Kolmogorov Arnold Networks

pytorch-differentiable-histogram

PyTorch implementation for differentiable histogram

pytorch3d

PyTorch3D is FAIR's library of reusable components for deep learning with 3D data

raytracegroundup

This renderer is based on the original source code of the book named Ray Tracing From The Ground UP. I extended it from the following aspects. Objects: part of sphere, part of tori, globe, and so on. Tessellation: sphere, horn, rotational sweeping surfaces, bezier patches (Utah teapot). 2D texture: solid cylinder checker, sphere checker. Scene building: several scenes were built and the corresponding resultant images were produced.

raytracer

a single raytracer used for rendering objects with texture synthesize by Cook-Torrance using four material maps, that are diffuse map, specular map, normal map, and roughness map

readme-with-video

realestate10k_downloader

These scripts are used to download RealEstate10K dataset.

rembg

Rembg is a tool to remove images background

rottenpotatoes-rails-intro

RottenPotatoes app skeleton for saasbook/hw-rails-intro

sd_animation_optical_flow

stabilizing SD generated video

sfmlearner

An unsupervised learning framework for depth and ego-motion estimation from monocular videos

sinmpi

Pytorch implementation of SinMPI (SIGGRAPH Asia 2023)

sphericalharmonics

Spherical harmonics for radiance maps in python (numpy)

stable-dreamfusion

Text-to-3D & Image-to-3D & Mesh Exportation with NeRF + Diffusion.

stylegan2-pytorch

Implementation of Analyzing and Improving the Image Quality of StyleGAN (StyleGAN 2) in PyTorch

stylegan3

Official PyTorch implementation of StyleGAN3

stylenerf

This is the open source implementation of the ICLR2022 paper "StyleNeRF: A Style-based 3D-Aware Generator for High-resolution Image Synthesis"

swin-transformer

This is an official implementation for "Swin Transformer: Hierarchical Vision Transformer using Shifted Windows".

texturepaper

Official Implementation for "TEXTure: Text-Guided Texturing of 3D Shapes"

thefastbilateralsolver

Fast bilateral filtering for image processing

threestudio

A unified framework for 3D content generation.

torch-harmonics

Differentiable spherical harmonic transforms and spherical convolutions in PyTorch