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This repository has been archived by the owner on Nov 9, 2023. It is now read-only.

Lucchetto/SuperImage

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SuperImage

Sharpen your low-resolution pictures with the power of AI upscaling

SuperImage is a neural network based image upscaling application for Android built with the MNN deep learning framework and Real-ESRGAN.

The input image is processed in tiles on the device GPU, using a pre-trained Real-ESRGAN model. The tiles are then merged into the final high-resolution image. This application requires Vulkan or OpenCL support and Android 7 or above

Get it on Google Play Get it on F-Droid

Or get the latest APK from the Releases Section.

🖼 Samples

📊 Benchmarks

Results on Qualcomm Snapdragon 855 (Vulkan)

Mode Input resolution Output resolution Execution time
4x (generic) 1920x1080 3840x2160 3 minutes
16x (generic) 1920x1080 7680x4320 11 minutes
16x (drawing) 1920x1080 7680x4320 3 mins 42 seconds

📱 Screenshots

      

💬 Community

You can join the Telegram group for support, discussions about AI image processing, and off-topic stuff

協 Contribute

You can submit feedbacks or bug reports by opening an issue. Pull requests are welcome !

📚 TODO

  • Support images with transparency
  • Batch processing
  • Web and desktop versions

📝 Credits

⚖️ License

SuperImage is licensed under the GNU General Public License v3.0