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Smart Annotation Tool

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Dynamic Tool Selection

PixlHub allows the label schema to evolve without constant configuration changes. This means a single project is not limited to just one type of annotation (e.g., Bounding Boxes only); managers and annotators can utilize a variety of tools as the project requirements grow. The palette includes the following essential tools:
  • Bounding Box (BBox): The standard tool for object detection and localization.
  • Polygon: For high-precision instance or semantic segmentation of complex shapes.
  • Freeform: A flexible drawing tool for tracing irregular boundaries manually.
  • Line & Point: Specialized tools for keypoint detection, skeletal structures, or boundary markings.
  • Comments: A collaboration tool to place feedback markers directly onto specific coordinates.
  • AI Predictions: An assistive feature that utilizes pre-trained models to generate label suggestions, significantly reducing manual effort.

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Operational Flexibility

The primary advantage of the Smart Annotation Palette is its adaptability. New label types can be introduced into an existing project seamlessly. Whether the goal is to add a few keypoints to a bounding box project or to transition into full-scale segmentation, the palette ensures that the workflow remains uninterrupted and the label schema stays flexible.