2023.2.10 Official Tesla Release Notes

– Upgraded the Item Detection network to photon count movie streams and retrained all parameters with the hottest autolabeled datasets (with a unique emphasis on reduced visibility scenarios). Enhanced the architecture for greater precision and latency, better remember of significantly absent vehicles, reduced velocity error of crossing vehicles by 20{2c093b5d81185d1561e39fad83afc6c9d2e12fb4cca7fd1d7fb448d4d1554397}, and enhanced VRU precision by 20{2c093b5d81185d1561e39fad83afc6c9d2e12fb4cca7fd1d7fb448d4d1554397}.

– Converted the VRU Velocity community to a two-phase community, which minimized latency and improved crossing pedestrian velocity error by 6{2c093b5d81185d1561e39fad83afc6c9d2e12fb4cca7fd1d7fb448d4d1554397}.

– Transformed the Non VRU Attributes network to a two-phase community, which lessened latency, lessened incorrect lane assignment of crossing autos by 45{2c093b5d81185d1561e39fad83afc6c9d2e12fb4cca7fd1d7fb448d4d1554397}, and lowered incorrect parked predictions by 15{2c093b5d81185d1561e39fad83afc6c9d2e12fb4cca7fd1d7fb448d4d1554397}.

– Reformulated the autoregressive Vector Lanes grammar to make improvements to precision of lanes by 9.2{2c093b5d81185d1561e39fad83afc6c9d2e12fb4cca7fd1d7fb448d4d1554397}, recall of lanes by 18.7{2c093b5d81185d1561e39fad83afc6c9d2e12fb4cca7fd1d7fb448d4d1554397}, and remember of forks by 51.1{2c093b5d81185d1561e39fad83afc6c9d2e12fb4cca7fd1d7fb448d4d1554397}. Features a full network update exactly where all components were being re-educated with 3.8x the amount of data.

– Additional a new “street markings” module to the Vector Lanes neural network which increases lane topology mistake at intersections by

– Upgraded the Occupancy Network to align with street surface in its place of moi for improved detection steadiness and enhanced recall at hill crest.

– Minimized runtime of candidate trajectory technology by somewhere around 80{2c093b5d81185d1561e39fad83afc6c9d2e12fb4cca7fd1d7fb448d4d1554397} and improved smoothness by distilling an costly trajectory optimization course of action into a lightweight planner neural network.

– Enhanced final decision earning for small deadline lane alterations around gores by richer modeling of the trade-off in between likely off-route vs trajectory required to drive by way of the gore area

– Diminished untrue slowdowns for pedestrians near crosswalk by making use of a greater design for the kinematics of the pedestrian

– Included command for extra specific object geometry as detected by standard occupancy network.

– Enhanced command for autos reducing out of our ideal route by far better modeling of their turning / lateral maneuvers as a result staying away from unnatural slowdowns

– Enhanced longitudinal handle though offsetting about static road blocks by exploring in excess of possible motor vehicle movement profiles

– Enhanced longitudinal regulate smoothness for in-lane vehicles throughout high relative velocity scenarios by also thinking of relative acceleration in the trajectory optimization

– Lessened best case item photon-to-management technique latency by 26{2c093b5d81185d1561e39fad83afc6c9d2e12fb4cca7fd1d7fb448d4d1554397} by adaptive planner scheduling, restructuring of trajectory range, and parallelizing notion compute. This will allow us to make quicker choices and enhances response time.

– Released foundational aid for product-parallel neural community inference by sharing intermediate tensors across SOCs to improve highway edge and highway line prediction regularity as a result of improvements to
Trip compiler, inference runtime, and inter-processor interaction layer.

– Improved managing of targeted traffic command habits in dense intersection regions by increasing the affiliation logic involving targeted traffic lights and intersections.

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