A simple image annotator made in Flask which outputs the annotations in CSV format.

• Clone the repository using:

git clone https://github.com/techytushar/flask-image-annotator

• Install Flask

pip3 install Flask

• Run the app using python3 app.py
• In your browser navigate to localhost:5000
• Select the images you want to annotate and click submit
• The image will be displayed on the next page
• Drag on the image, on the part which you want to annotate
• On the left write the name of the annotation and click enter
• If you want to delete an annotation click "-" button beside the annotation
• Click the next button to go to the next image
• Annotate all the images
• At last, download the zip file

• Build the Docker image using the Dockerfile

docker build -t <image-name-here> .

• Run the Docker image

docker run -d -p 5000:5000 <image-name-here>

• Naviage to localhost:5000 in your browser

• image: Name of the image file
• id: id number of the annotation
• name: name of the annotation
• xMin: top left of the annotation box
• xMax: bottom right of the annotation box
• yMin: top left of the annotation box
• yMax: bottom right of the annotation box