98d7c0532016d6d77f1ddc1b6a7d25d8fb4d015b
DBM Open Source Lib
Installation - Dev Mode
-
Clone repo from github
git clone https://github.com/AiCure/open_dbm.git -
Prepare a python 3 virtualenv
pip install virtualenv (optional, only needed if it's not installed) virtualenv <your_env_name> source <your_env_name>/bin/activate -
Install package
pip install -r requirements.txt sudo apt-get -y install ffmpeg -
Install Openface 2.0.6 (follow below installation steps)
cd pkg/OpenFace bash download_models.sh bash install.sh
Documentation
Please add documentation link here
Example usage
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Process video/audio file
python process_file.py --input_path abc.mp4 --output_raw_path data/output --output_derived_path output/derived --dbm_group acoustic facial movement -
Process multiple files in a directory
python process_dir.py --input_path abc/ --output_raw_path data/output --output_derived_path output/derived --dbm_group acoustic facial movement
where,
input_path: Required – Path of the file being processed. This can be either an .mp4 file or a .wav file.
output_raw_path: Required – Path where the raw variable data will be stored.
output_derived_path: Optional - Path to store derived variable. If not specified, derived variables won't be calculated.
dbm_group: Optional –
Type of variables to calculate. If not specified, all variables will be calculated. The following inputs are acceptable:
- facial, in which case only facial variables are calculated
- acoustic, in which case only acoustic variables are calculated
- movement, in which case only movement variables are calculated
If the input_path was a .wav file, then only acoustic variables can be calculated. If otherwise, a warning message will be printed.
Description
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