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Browse filesSigned-off-by: Lamont Granquist <lamont@scriptkiddie.org>
- .gitignore +160 -0
- app.py +48 -0
- examples/appaloosa_88.jpg +0 -0
- examples/dutch_warmblood_86.jpg +0 -0
- examples/thoroughbred_9.jpg +0 -0
- horses_swin_t.pt +3 -0
- model.py +14 -0
- requirements.txt +3 -0
.gitignore
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# Byte-compiled / optimized / DLL files
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__pycache__/
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*.py[cod]
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*$py.class
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# C extensions
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*.so
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# Distribution / packaging
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.Python
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build/
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develop-eggs/
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dist/
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downloads/
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eggs/
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.eggs/
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lib/
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lib64/
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parts/
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sdist/
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var/
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wheels/
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share/python-wheels/
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*.egg-info/
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.installed.cfg
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*.egg
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MANIFEST
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# PyInstaller
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# Usually these files are written by a python script from a template
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# before PyInstaller builds the exe, so as to inject date/other infos into it.
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*.manifest
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*.spec
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# Installer logs
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pip-log.txt
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pip-delete-this-directory.txt
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# Unit test / coverage reports
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htmlcov/
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.tox/
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.nox/
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.coverage
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.coverage.*
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.cache
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nosetests.xml
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coverage.xml
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*.cover
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*.py,cover
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.hypothesis/
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.pytest_cache/
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cover/
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# Translations
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*.mo
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*.pot
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# Django stuff:
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*.log
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local_settings.py
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db.sqlite3
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db.sqlite3-journal
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# Flask stuff:
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instance/
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.webassets-cache
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# Scrapy stuff:
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.scrapy
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# Sphinx documentation
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docs/_build/
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# PyBuilder
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.pybuilder/
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target/
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# Jupyter Notebook
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.ipynb_checkpoints
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# IPython
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profile_default/
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ipython_config.py
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# pyenv
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# For a library or package, you might want to ignore these files since the code is
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# intended to run in multiple environments; otherwise, check them in:
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# .python-version
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# pipenv
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# According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
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# However, in case of collaboration, if having platform-specific dependencies or dependencies
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# having no cross-platform support, pipenv may install dependencies that don't work, or not
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# install all needed dependencies.
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#Pipfile.lock
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# poetry
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# Similar to Pipfile.lock, it is generally recommended to include poetry.lock in version control.
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# This is especially recommended for binary packages to ensure reproducibility, and is more
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# commonly ignored for libraries.
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# https://python-poetry.org/docs/basic-usage/#commit-your-poetrylock-file-to-version-control
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#poetry.lock
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# pdm
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# Similar to Pipfile.lock, it is generally recommended to include pdm.lock in version control.
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#pdm.lock
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# pdm stores project-wide configurations in .pdm.toml, but it is recommended to not include it
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# in version control.
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# https://pdm.fming.dev/#use-with-ide
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.pdm.toml
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# PEP 582; used by e.g. github.com/David-OConnor/pyflow and github.com/pdm-project/pdm
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__pypackages__/
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# Celery stuff
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celerybeat-schedule
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celerybeat.pid
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# SageMath parsed files
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*.sage.py
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# Environments
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.env
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.venv
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env/
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venv/
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ENV/
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env.bak/
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venv.bak/
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# Spyder project settings
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.spyderproject
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.spyproject
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# Rope project settings
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.ropeproject
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# mkdocs documentation
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/site
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# mypy
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.mypy_cache/
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.dmypy.json
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dmypy.json
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# Pyre type checker
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.pyre/
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# pytype static type analyzer
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.pytype/
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# Cython debug symbols
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cython_debug/
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# PyCharm
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# JetBrains specific template is maintained in a separate JetBrains.gitignore that can
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# be found at https://github.com/github/gitignore/blob/main/Global/JetBrains.gitignore
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# and can be added to the global gitignore or merged into this file. For a more nuclear
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# option (not recommended) you can uncomment the following to ignore the entire idea folder.
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#.idea/
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app.py
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### 1. Imports and class names setup ###
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import gradio as gr
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import os
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import torch
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from model import create_model
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from timeit import default_timer as timer
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from typing import Tuple, Dict
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class_names = ['appaloosa_leopard', 'dutch_warmblood', 'thoroughbred_chestnut']
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model_ft, model_transforms = create_model(num_classes=len(class_names))
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model_ft.load_state_dict(
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torch.load("horses_swin_t.pt", map_location=torch.device("cpu"))
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)
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def predict(img) -> Tuple[Dict, float]:
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start_time = timer()
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img = model_transforms(img).unsqueeze(0)
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model_ft.eval()
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with torch.inference_mode():
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pred_probs = torch.softmax(model_ft(img), dim=1)
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pred_labels_and_probs = {class_names[i]: float(pred_probs[0][i]) for i in range(len(class_names))}
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pred_time = round(timer() - start_time, 5)
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return pred_labels_and_probs, pred_time
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title = "HorseVision Mini 🐎"
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description = "A feature extractor computer vision model to classify images of horses."
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#article = "Created at [09. PyTorch Model Deployment](https://www.learnpytorch.io/09_pytorch_model_deployment/)."
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example_list = [["examples/" + example] for example in os.listdir("examples")]
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demo = gr.Interface(fn=predict,
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inputs=gr.Image(type="pil"),
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outputs=[gr.Label(num_top_classes=3, label="Predictions"), gr.Number(label="Prediction time (s)")],
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examples=example_list,
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title=title,
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description=description,
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#article=article
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)
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demo.launch()
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examples/appaloosa_88.jpg
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examples/dutch_warmblood_86.jpg
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examples/thoroughbred_9.jpg
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horses_swin_t.pt
ADDED
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version https://git-lfs.github.com/spec/v1
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oid sha256:8d112750ee670ef87ae7146ba7baaed168e52b71da1bcd893e0667cb0040d510
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size 110839406
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model.py
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from torchvision import models
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from torch import nn
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def create_model(num_classes:int=3):
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weights = models.Swin_V2_T_Weights.DEFAULT
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model_transforms = weights.transforms()
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model_ft = models.swin_v2_t(weights=weights)
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for param in model_ft.parameters():
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param.requires_grad = False
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model_ft.head = nn.Linear(in_features=768, out_features=3, bias=True)
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return model_ft, model_transforms
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requirements.txt
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torch==2.1.2
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torchvision==0.16.2
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gradio==4.13.0
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