QualityScaler
Image/video upscaling & enhancement GUI app based on BRSGAN & RealSR_JPEG
Credits.
BSRGAN - https://github.com/cszn/BSRGAN | https://arxiv.org/abs/2103.14006
RealSR_JPEG - https://github.com/jixiaozhong/RealSR | https://arxiv.org/pdf/2005.01996.pdf
Installation.
QualityScaler is completely portable; just download, unzip and execute the file .exe
Supported AI Backend.
- Nvidia cuda 10.2
- compatible GPUs (including mobile version)
- GTX 700/800/900/1000/1600/2000
- Tesla (up to T4)
- Quadro (up to RTX T1000)
- compatible GPUs (including mobile version)
- CPU [works without GPU, but is very slow]
Features.
- Easy to use GUI
- Images and video upscale
- Drag&drop files [image/multiple images/video]
- Automatic image tiling/merging to avoid Gpu VRam limitation
- Automatic defects resolution after tiling and merging image
- Different upscale factors:
- x2 - upscale factor 2: 500x500px -> 1000x1000px
- x3 - upscale factor 3: 500x500px -> 1500x1500px
- x4 - upscale factor 4: 500x500px -> 2000x2000px
- Cpu and Gpu [cuda] backend
- Compatible images - PNG, JPEG, BMP, WEBP, TIF
- Compatible video - MP4, WEBM, GIF, MKV, FLV, AVI, MOV
Next steps.
- Support for Nvidia RTX 3k
- Use both model for the upscale
- Include audio for upscaled video
- Support for other GPUs (AMD, Intel) with new backend
Example.
Original photo (200x200 px) Upscaled photo x4 (800x800px)