ActLocalizer

This is the source code for our paper "Enhancing Single-Frame Supervision for Better Temporal Action Localization."

Install environment and run

Option 1: Docker (recommended)

1. The easiest way to install a environment to run the demo is to use docker. The image chencjgene/actlocalizer-run:latest contains the source codes and data, and have the dependencies installed. You can pull and run the image by:

$ docker pull chencjgene/actlocalizer-run:latest

2. Run the docker image:

$ docker run -p 20222:20222 -p 30221:30221 -it chencjgene/actlocalizer-run:latest

3. Run backend

$ cd /root/ActLocalizer/
$ nohup python manager.py run 30221 &

4. Run frontend

$ cd vis
$ npm install (it will take a while)
$ npm run serve

5. Visit http://localhost:20222/ in a browser.

Option 2: Install with python and node.js

1. This project uses python 3.8. Go check it out if you don't have it installed.

2. install python package.

$ pip install -r requirements.txt
$ pip install torch

3. Download the repo

4. Download demo data from here, and unpack it in the root folder

5. Run backend

$ nohup python manager.py run 30221 &

6. Run frontend

$ cd vis
$ npm install (it will take a while)
$ npm run serve

7. Visit http://localhost:20222/ in a browser.

Contact

If you have any problem about this code, feel free to contact

• changjianchen.me@gmail.com

or describe your problem in Issues.