Coffee Break Web Application is using Segment Anything Model (SAM) and multiple other tool for annotations.

1. Load Images: The first step is to load all the images that you wish to annotate. There are multiple ways to add images to a VIA project. Choose the method that suits your use case.
   • Method 1: Selecting local files using browser's file selector
     1. Click Project → Add local files
     2. Select desired images and click Open
   • Method 2: Adding files from URL or absolute path
     1. Click Project → Add files from URL
     2. Enter URL and click OK
   • Method 3: Adding files from list of url or absolute path stored in text file
     1. Create a text file containing URL and absolute path (one per line)
     2. Click Project → Add url or path from text file
     3. Select the text file and click Open
2. Draw Regions: Select a region shape (rectangle, circle, ellipse, polygon) from the left sidebar and draw regions as follows:
   • Rectangle, Circle and Ellipse
     • Press left mouse button, drag mouse cursor and release mouse button.
     • To define a point inside an existing region, click inside the region to select it (if not already selected), now press left mouse button, drag and release to draw region inside existing region.
     • To select, click inside the region. If the click point contains multiple regions, then clicking multiple times at that location shuffles selection through those regions.
   • Point
     • Click to define points.
     • To draw a region inside existing region, click inside the region to select it (if not already selected), now click again to define the point.
     • To select, click on (or near) the existing point.
   • Polygon and Polyline
     • Click to define vertices.
     • Press [Enter] to finish drawing the region or press [Esc] to cancel.
     • If the first vertex needs to be defined inside an existing region, click inside the region to select it (if not already selected), now click again to define the vertex.
     • To select, click inside the region. If the click point contains multiple regions, then clicking multiple times at that location shuffles selection through those regions.
3. Create Annotations: For a more detailed description of this step, see Creating Annotations : VIA User Guide. Click the View → Toggle attributes editor to show attributes editor panel in left sidebar and add the desired file or region attributes (e.g. name). Now click View → Toggle annotations editor to show the annotation editor panel in the bottom side. Update the annotations for each region.
4. Export Annotations: To export the annotations in json or csv format, click Annotation → Export annotations in top menubar.
5. Save Project: To save the project, click Project → Save in top menubar.