Prepare for AI Labeling

Learn the prerequisite tasks required for creating an AI Labeling project.

1. Ensure that you have geospatial raster chips available for labeling on the Datasets page in Spatial Studio.

   GeoRaster datasets containing imagery can be created from one of the following options:

   • Oracle Spatial GeoRaster Database:

     • Create a Dataset by Loading Raster Images into Oracle Spatial GeoRaster

     • Create a GeoRaster Dataset

   • Oracle Cloud Infrastructure (OCI) Object Storage: Create a Dataset Using a Pre-Authenticated Request URL

2. Define labels in Spatial Studio.

   1. Navigate to the AI Labeling page.

   2. Click Define Labels.

      The Define Labels page opens where you can view the existing labels or add a new label. For example:

      

      Description of the illustration define_labels_page.png

   3. Click Add to create a label definition.

      The Add Labels slider opens as shown:

      

      Description of the illustration add_labels.png

   4. Enter the Label Name, Description, and click Next.

   5. Select a Labeling task type from the drop-down and define the labels.

      The supported AI Labeling task values are as shown:

      • Image Classification: Add one or more instructions as required. For example:

        

        Description of the illustration image_classification.png

        • Object Detection: Enter a Label Name and Label color. Optionally, add nested labels. For example:

        

        Description of the illustration object_detection.png

        • Semantic Segmentation: Enter a Label Name and Labeling color. For example:

        

        Description of the illustration semantic_segmentation.png

        • Instance Segmentation: Enter a Label Name and Labeling color. Optionally, add nested labels. For example:

        

        Description of the illustration instance_segmentation.png

   6. Click Add.

      The label gets added and listed on the Define Labels page.