In various examples, updating pose graphs using versioned data for autonomous and/or semi-autonomous systems and applications is described herein. Systems and methods herein may generate and/or update a pose graph (e.g., a pose map) associated with an envi...

In various examples, augmenting camera-based maps with sensor reflection information for autonomous and/or semi-autonomous systems and applications is described herein. Systems and methods described herein may augment map data representing a camera-based m...

In various examples, a control stack may include a sequence of machine learning models (MLMs) respectively predicting a sequence of differentiable outputs to determine one or more control sequences. Disclosed approaches may be used to implement an AV stack...

Embodiments of the present disclosure relate to ground surface estimation using localized surface fitting. A three-dimensional (3D) surface structure (e.g., a road surface profile) may be estimated using a nonlinear optimization to fit height values to (e....

In various examples, causal ordering of concurrent updates for map resources may be enforced using geometric-based locks such that disparate systems may update the map resources concurrently. For instance, the disclosed systems and methods may lock first m...

Apparatuses, systems, and techniques to determine a trajectory (e.g., to be used to control a device). In at least one embodiment, an autonomous or semi-autonomous machine (e.g., a vehicle) is controlled based, at least in part on, for example, one or more...

Embodiments of the present disclosure relate to surface estimation using stereo imaging and surface disparities. For example, a surface disparity field representing a surface in the environment (e.g., the ground) may be estimated from stereo image data and...

In various examples, systems are described herein that may evaluate one or more radar detections against a set of filter criteria, the one or more radar detections generated using at least one sensor of a vehicle. The system may then accumulate, based at l...