Initial commit

.gitignore

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+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+share/python-wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py,cover
+.hypothesis/
+.pytest_cache/
+cover/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+db.sqlite3-journal
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+.pybuilder/
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+#   For a library or package, you might want to ignore these files since the code is
+#   intended to run in multiple environments; otherwise, check them in:
+# .python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
+#   install all needed dependencies.
+#Pipfile.lock
+
+# poetry
+#   Similar to Pipfile.lock, it is generally recommended to include poetry.lock in version control.
+#   This is especially recommended for binary packages to ensure reproducibility, and is more
+#   commonly ignored for libraries.
+#   https://python-poetry.org/docs/basic-usage/#commit-your-poetrylock-file-to-version-control
+#poetry.lock
+
+# pdm
+#   Similar to Pipfile.lock, it is generally recommended to include pdm.lock in version control.
+#pdm.lock
+#   pdm stores project-wide configurations in .pdm.toml, but it is recommended to not include it
+#   in version control.
+#   https://pdm.fming.dev/#use-with-ide
+.pdm.toml
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow and github.com/pdm-project/pdm
+__pypackages__/
+
+# Celery stuff
+celerybeat-schedule
+celerybeat.pid
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
+
+# Pyre type checker
+.pyre/
+
+# pytype static type analyzer
+.pytype/
+
+# Cython debug symbols
+cython_debug/
+
+# PyCharm
+#  JetBrains specific template is maintained in a separate JetBrains.gitignore that can
+#  be found at https://github.com/github/gitignore/blob/main/Global/JetBrains.gitignore
+#  and can be added to the global gitignore or merged into this file.  For a more nuclear
+#  option (not recommended) you can uncomment the following to ignore the entire idea folder.
+#.idea/

.replit

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+entrypoint = "main.py"
+modules = ["python-3.10:v18-20230807-322e88b"]
+
+[nix]
+channel = "stable-23_05"
+
+[unitTest]
+language = "python3"
+
+[gitHubImport]
+requiredFiles = [".replit", "replit.nix"]
+
+[deployment]
+run = ["python3", "main.py"]
+deploymentTarget = "cloudrun"

main.py

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+import cv2
+import pickle
+import cvzone
+import numpy as np
+
+# video feed
+cap = cv2.VideoCapture('video.mp4')
+
+with open('CarParkPos', 'rb') as f:
+    posList = pickle.load(f)
+
+width, height = 107, 48
+
+
+def checkParkingSpace(imgPro):
+
+    spaceCounter = 0;
+
+    for pos in posList:
+        x, y = pos
+
+        # cropping the images
+        imgCrop = imgPro[y:y+height,x:x+width]
+        # cv2.imshow(str(x*y), imgCrop)
+
+        # count the pixels in each parking place
+        count = cv2.countNonZero(imgCrop)
+
+        # put count of pixels of each place in rectangles
+        cvzone.putTextRect(img,str(count),(x,y+height-5), scale=1.5, thickness=2, offset=0, colorR=(0,0,255))
+
+        if count < 900:
+            color = (0,255,0)
+            thickness = 5
+            spaceCounter += 1
+
+        else:
+            color = (0,0,255)
+            thickness = 2
+
+
+    # put count of pixels of each place in rectangles
+    for pos in posList:
+     cv2.rectangle(img, pos, (pos[0]+width, pos[1]+height), color, thickness)
+    cvzone.putTextRect(img, f'Free: {spaceCounter}/{len(posList)}' ,(100, 50), scale=3, thickness=5, offset=20, colorR=color)
+
+while True:
+
+    # infinite loop video
+    if cap.get(cv2.CAP_PROP_POS_FRAMES) == cap.get(cv2.CAP_PROP_FRAME_COUNT):
+        cap.set(cv2.CAP_PROP_POS_FRAMES,0)
+
+    success, img = cap.read()
+
+    imgGray = cv2.cvtColor(img, cv2.COLOR_BGR2GRAY)
+    imgBlur = cv2.GaussianBlur(imgGray, (3,3), 1)
+
+    # converting image to binary (white lines on black bg)
+    imgThreshold = cv2.adaptiveThreshold(imgBlur, 255, cv2.ADAPTIVE_THRESH_GAUSSIAN_C, cv2.THRESH_BINARY_INV,25,16)
+
+    # clear out the "noise" pixels
+    imgMedian = cv2.medianBlur(imgThreshold, 5)
+
+    kernel = np.ones((3,3), np.uint8)
+    imgDilate = cv2.dilate(imgMedian, kernel, iterations=1)
+
+    checkParkingSpace(imgDilate)
+
+    # for pos in posList:
+        # cv2.rectangle(img, pos, (pos[0]+width, pos[1]+height),(255,0,255),2)
+
+    cv2.imshow("Image", img)
+    cv2.imshow("ImageBlur", imgBlur)
+    cv2.imshow("ImageThresh", imgMedian)
+
+        # Reduce the windows sizes
+    cv2.resizeWindow("Image", 800, 600)
+    cv2.resizeWindow("ImageBlur", 800, 600)
+    cv2.resizeWindow("ImageThresh", 800, 600)
+
+    # slows down the video
+    cv2.waitKey(10)

pyproject.toml

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+[tool.poetry]
+name = "python-template"
+version = "0.1.0"
+description = ""
+authors = ["Your Name <you@example.com>"]
+
+[tool.poetry.dependencies]
+python = ">=3.10.0,<3.12"
+numpy = "^1.26.4"
+opencv-python = "^4.9.0.80"
+cvzone = "^1.6.1"
+
+[tool.pyright]
+# https://github.com/microsoft/pyright/blob/main/docs/configuration.md
+useLibraryCodeForTypes = true
+exclude = [".cache"]
+
+[tool.ruff]
+# https://beta.ruff.rs/docs/configuration/
+select = ['E', 'W', 'F', 'I', 'B', 'C4', 'ARG', 'SIM']
+ignore = ['W291', 'W292', 'W293']
+
+[build-system]
+requires = ["poetry-core>=1.0.0"]
+build-backend = "poetry.core.masonry.api"