Upscale-A-Video

Upscale-A-Video is an open-source framework designed to enhance and restore video quality using advanced deep learning models. Built on PyTorch, it focuses on high-quality video super-resolution, upscaling low-resolution footage to higher resolutions while preserving detail and temporal consistency. The tool supports processing entire videos frame by frame with models such as Real-ESRGAN and other state-of-the-art super-resolution networks, and includes mechanisms to reduce flickering and artifacts across consecutive frames.

Key capabilities include batch processing of video frames, flexible configuration of model parameters, and support for various input and output formats. Users can specify scaling factors, choose between different pretrained models, and customize processing pipelines to match their quality and performance requirements. The repository provides scripts for extracting frames, applying super-resolution, and reassembling enhanced frames back into a video file.