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CrowdSR

This is part of the source code of paper CrowdSR: Enabling High-Quality Video Ingest in Crowdsourced Livecast via Super-Resolution.

It just uses for demonstrating the procedure of the system.

Run

  1. Requirements:

    • pytorch
    • aiortc
    • aiohttp
    • requests
    • opencv-contrib-python
    • scikit-image

  2. Prepare data

    First, preparing a high resolution video(1920*1080) and a low resolution video(960x540) in work directory.

    Second, put the high resolution frames into a dedicated directory for every other video and put them into a directory. For example, the directory should like below.

    candidates
|--broadcaster1
   |--0001.png
   |--0002.png
   ....
|--broadcaster2
....

  3. Start service

    Run the python scripts and add the option on your need.

    python server.py

    python client.py

Citing

TBD