A web-based labeling tool for creating semantic segmentation training data from 2D images and 3D point clouds.
Semantic Segmentation Editor is a web-based tool for creating labeled datasets used to train AI models for semantic segmentation. It allows users to annotate both 2D images and 3D point clouds by drawing polygons or selecting points, generating the structured data needed for machine learning tasks like autonomous driving perception.
AI researchers, computer vision engineers, and data annotation teams working on autonomous driving, robotics, or any project requiring precise semantic segmentation training data.
It provides a unified, self-hosted solution for both 2D and 3D annotation with a focus on performance and usability, eliminating the need for separate tools and simplifying the dataset creation workflow.
Web labeling tool for bitmap images and point clouds
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Integrates both image (JPG/PNG) and point cloud (PCD) labeling in one web interface, eliminating the need for separate tools and streamlining workflow for multimodal datasets like those in autonomous driving.
Optimized for large datasets, with version updates enabling annotation of up to 1 million points, making it suitable for dense LIDAR data common in research environments.
Supports custom class sets through settings.json, allowing labels, colors, and icons to be tailored to specific annotation schemes such as Cityscapes, enhancing flexibility for different projects.
Provides endpoints to retrieve annotations in JSON or PCD text formats, facilitating integration into data pipelines and automated processing for machine learning workflows.
Built on the Meteor framework, which has a declining ecosystem and adds complexity for teams unfamiliar with it, potentially increasing maintenance and setup effort compared to more mainstream stacks.
Only supports PCD for point clouds and basic image formats, lacking native support for other common 3D formats (e.g., LAS) or video, requiring pre-processing that can hinder workflow efficiency.
Requires Docker or Meteor installation, along with manual editing of settings.json for folder paths and classes, which can be cumbersome for quick deployments or users seeking out-of-the-box solutions.