refactor(Simplify requirements)

requirements.txt

@@ -1,64 +1,8 @@
-absl-py==0.10.0
-appdirs==1.4.4
-astroid==2.4.2
-astunparse==1.6.3
-black==20.8b1
-cachetools==4.1.1
-certifi==2020.6.20
-chardet==3.0.4
-click==7.1.2
-colorama==0.4.3
-cycler==0.10.0
-gast==0.3.3
-google-auth==1.21.0
-google-auth-oauthlib==0.4.1
-google-pasta==0.2.0
-grpcio==1.31.0
-h5py==2.10.0
-idna==2.10
-importlib-metadata==1.7.0
-isort==5.4.2
-Keras==2.4.3
-Keras-Preprocessing==1.1.2
-kiwisolver==1.2.0
-lazy-object-proxy==1.4.3
-Markdown==3.2.2
-matplotlib==3.3.1
-mccabe==0.6.1
-mypy-extensions==0.4.3
-numpy==1.18.5
-oauthlib==3.1.0
-opencv-python==4.4.0.42
-opt-einsum==3.3.0
-pandas==1.1.1
-pathspec==0.8.0
-Pillow==8.1.1
-progressbar2==3.52.1
-protobuf==3.13.0
-pyasn1==0.4.8
-pyasn1-modules==0.2.8
-pylint==2.6.0
-pyparsing==2.4.7
-python-dateutil==2.8.1
-python-utils==2.4.0
-pytz==2020.1
-PyYAML==5.4
-regex==2020.7.14
-requests==2.24.0
-requests-oauthlib==1.3.0
-rsa==4.6
-scipy==1.4.1
-six==1.15.0
-tensorboard==2.3.0
-tensorboard-plugin-wit==1.7.0
 tensorflow==2.3.1
-tensorflow-estimator==2.3.0
-termcolor==1.1.0
-toml==0.10.1
-typed-ast==1.4.1
-typing-extensions==3.7.4.3
-urllib3==1.25.10
-wandb==0.10.8
-Werkzeug==1.0.1
-wrapt==1.12.1
-zipp==3.1.0
+Keras==2.4.3
+pillow
+matplotlib
+pandas
+opencv-python
+progressbar2
+wandb