Cuboid Annotation


Given a 2D image, and camera intrinsics and extrinsics as optional parameters, Scale will annotate the image with perspective cuboids and return the vertices in the image of these cuboids. If camera intrinsics and extrinsics are provided as well, Scale will return scale-invariant 3D coordinates with respect to the camera, i.e. assuming the camera is at the origin.



Scale accelerates the development of AI applications by helping computer vision teams generate high-quality ground truth data. Our advanced LiDAR, video, and image annotation APIs allow self-driving, drone, and robotics teams at companies like OpenAI, Lyft, Pinterest, and Airbnb focus on building differentiated models vs. labeling data.

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