Unity-Technologies/com.unity.perception

Generates synthetic datasets with ground-truth annotations (bounding boxes, segmentation masks, keypoints) through a modular system of Perception Cameras, Labelers, and Domain Randomization tools. Supports multiple output formats (SOLO, COCO) and integrates with analysis frameworks like pysolotools and Voxel51 for dataset validation. Built as a Unity package targeting versions 2021.3+, enabling GPU-accelerated rendering for scalable sim2real data generation without manual labeling.

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