| # UPDATE | |
| Added "cond-image-leakage" (CIL) versions of the 1024 and 512 models from https://huggingface.co/GraceZhao/DynamiCrafter-CIL-1024 | |
| https://github.com/thu-ml/cond-image-leakage | |
| --- | |
| # For reference on model card metadata, see the spec: https://github.com/huggingface/hub-docs/blob/main/modelcard.md?plain=1 | |
| # Doc / guide: https://huggingface.co/docs/hub/model-cards | |
| {} | |
| --- | |
| Bf16 safetensors versions of the DynamiCrafter models by Doubiiu: https://huggingface.co/Doubiiu | |
| __________________________________________________________ | |
| <!-- Provide a quick summary of what the model is/does. --> | |
| This is a video diffusion model that takes in a single or two still images as a conditioning <br> image and text prompt describing dynamics, and generates looping videos or interpolation from them. | |
| ## Model Details | |
| ### Model Description | |
| <!-- Provide a longer summary of what this model is. --> | |
| DynamiCrafter, a (Text-)Image-to-Video/Image Animation approach, aims to generate <br> | |
| short video clips (~2 seconds) from a conditioning image and text prompt. | |
| This model was trained to generate 16 video frames at a resolution of 320x512 <br> | |
| given a context frame of the same resolution. | |
| - **Developed by:** CUHK & Tencent AI Lab | |
| - **Funded by:** CUHK & Tencent AI Lab | |
| - **Model type:** Generative frame interpolation and looping video generation | |
| - **Finetuned from model:** VideoCrafter1 (320x512) | |
| ### Model Sources | |
| <!-- Provide the basic links for the model. --> | |
| For research purpose, we recommend our Github repository (https://github.com/Doubiiu/DynamiCrafter), <br> | |
| which includes the detailed implementations. | |
| - **Repository:** https://github.com/Doubiiu/DynamiCrafter | |
| - **Paper:** https://arxiv.org/abs/2310.12190 | |
| ## Uses | |
| <!-- Address questions around how the model is intended to be used, including the foreseeable users of the model and those affected by the model. --> | |
| ### Direct Use | |
| <!-- This section is for the model use without fine-tuning or plugging into a larger ecosystem/app. --> | |
| We develop this repository for RESEARCH purposes, so it can only be used for personal/research/non-commercial purposes. | |
| ## Limitations | |
| <!-- This section is meant to convey both technical and sociotechnical limitations. --> | |
| - The generated videos are relatively short (2 seconds, FPS=8). | |
| - The model cannot render legible text. | |
| - Faces and people in general may not be generated properly. | |
| - The autoencoding part of the model is lossy, resulting in slight flickering artifacts. | |
| ## How to Get Started with the Model | |
| Check out https://github.com/Doubiiu/DynamiCrafter | |