https://github.com/jamriska/styleblit
StyleBlit is an efficient example-based style transfer algorithm that can deliver high-quality stylized renderings in real-time.
https://github.com/jamriska/styleblit
Last synced: 6 months ago
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StyleBlit is an efficient example-based style transfer algorithm that can deliver high-quality stylized renderings in real-time.
- Host: GitHub
- URL: https://github.com/jamriska/styleblit
- Owner: jamriska
- Created: 2019-05-07T07:39:35.000Z (about 6 years ago)
- Default Branch: master
- Last Pushed: 2019-06-11T00:41:03.000Z (almost 6 years ago)
- Last Synced: 2024-11-14T22:35:40.654Z (6 months ago)
- Language: C
- Homepage: https://dcgi.fel.cvut.cz/home/sykorad/styleblit.html
- Size: 18.6 MB
- Stars: 173
- Watchers: 11
- Forks: 28
- Open Issues: 4
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Metadata Files:
- Readme: README.md
Awesome Lists containing this project
- AwesomeCppGameDev - styleblit - based style transfer algorithm that can deliver high-quality stylized renderings in real-time. (Graphics)
README
# StyleBlit: Fast Example-Based Stylization with Local Guidance
_[D.Sýkora](https://dcgi.fel.cvut.cz/home/sykorad/), [O. Jamriška](https://dcgi.fel.cvut.cz/people/jamriond), [O. Texler](https://ondrejtexler.github.io/), [J. Fišer](https://research.adobe.com/person/jakub-fiser/), [M. Lukáč](https://research.adobe.com/person/michal-lukac/), [J. Lu](https://research.adobe.com/person/jingwan-lu/), and [E. Shechtman](https://research.adobe.com/person/eli-shechtman/)_
[[`WebPage`](https://dcgi.fel.cvut.cz/home/sykorad/styleblit.html)], [[`Paper`](https://dcgi.fel.cvut.cz/home/sykorad/Sykora19-EG.pdf)], [[`Slides`](https://dcgi.fel.cvut.cz/home/sykorad/Sykora19-EG.pptx)], [[`BiBTeX`](#CitingStyleBlit)], [[`Unity3D Asset`](https://dcgi.fel.cvut.cz/home/sykorad/StyleBlit/unity_plugin.zip)]
## Short Abstract
StyleBlit is an efficient example-based style transfer algorithm that can deliver high-quality stylized renderings in real-time on a single-core CPU. Our technique is especially suitable for style transfer applications that use local guidance - descriptive guiding channels containing large spatial variations. Local guidance encourages transfer of content from the source exemplar to the target image in a semantically meaningful way. Typical local guidance includes, e.g., normal values, texture coordinates or a displacement field. Contrary to previous style transfer techniques, our approach does not involve any computationally expensive optimization.
## StyleBlit live-web-demo
## Build / Installation
Like the demo above? ... try it by yourself!
This implementation is written in C++ using OpenGL3.2. Build scripts for web-app, MacOS desktop app, and Windows desktop app are provided.
### Build StyleBlit as Web application
* We use Emscripten SDK to build the web app - to setup the Emscripten SDK, follow the instructions here: https://emscripten.org/docs/getting_started/downloads.html
* Once Emscripten SDK is configured (i.e., em++ command is found on your PATH and works), run `build-emscripten.bat`
* Run `styleblit.html` in your browser
* Possible issue: Google Chrome for security reasons might refuse to run html with emscripten code without http (file:///C:/.../styleblit.html), use different web browser or run it using HTTP server. For example `python -m http.server 8000` (http://localhost:8000/styleblit.html)
### Build StyleBlit for Windows
* Make sure you have Visual Studio installed (cl.exe compiler)
* Run `build-windows.bat`
* Run `styleblit.exe`
### Build StyleBlit for MacOS
* Make sure you have clang compiler
* Run `build-macos.sh`
* Run `styleblitapp`
## Citing StyleBlit
If you find StyBlit usefull for your research or work, please use the following BibTeX entry.
```
@Article{Sykora19-EG,
author = "Daniel S\'{y}kora and Ond\v{r}ej Jamri\v{s}ka and Ond\v{r}ej Texler
and Jakub Fi\v{s}er and Michal Luk\'{a}\v{c} and Jingwan Lu and Eli Shechtman",
title = "{StyleBlit}: Fast Example-Based Stylization with Local Guidance",
journal = "Computer Graphics Forum",
volume = 38,
number = 2,
pages = "83--91",
year = 2019,
}
```