This program can be run on a computer with all necessary dependancies and a webcam attached to it.
INSTALLING DEPENDENCIES:
install anaconda with python 3.7+
create an environment with any name
activate that environment
pip install --upgrade pip
pip install tensorflow==1.15
pip install keras
conda install scikit-learn
pip install pillow
conda install -c conda-forge opencv
python -m pip install -U matplotlib
pip install pandas
pip install tqdm
pip install pydot
pip install scikit-image
pip install graphviz
now, follow the installation procedures for tfod as in https://github.com/tensorflow/models/blob/master/research/object_detection/g3doc/installation.md
NB: while installing tensorflow install tensorflow 1.15 (pip install tensorflow==1.15)