US 12,351,210 B2
Vehicle-based data processing method and apparatus, computer, and storage medium
Changxi You, Shenzhen (CN)
Assigned to TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED, Shenzhen (CN)
Filed by Tencent Technology (Shenzhen) Company Limited, Shenzhen (CN)
Filed on Oct. 21, 2022, as Appl. No. 17/971,495.
Application 17/971,495 is a continuation of application No. PCT/CN2021/116193, filed on Sep. 2, 2021.
Claims priority of application No. 202010947834.9 (CN), filed on Sep. 10, 2020.
Prior Publication US 2023/0053459 A1, Feb. 23, 2023
Int. Cl. B60W 30/095 (2012.01); B60W 40/04 (2006.01); B60W 50/00 (2006.01); B60W 60/00 (2020.01); G06N 5/01 (2023.01)
CPC B60W 60/0011 (2020.02) [B60W 30/0956 (2013.01); B60W 40/04 (2013.01); B60W 50/0097 (2013.01); B60W 60/0015 (2020.02); B60W 60/00274 (2020.02); G06N 5/01 (2023.01); B60W 2554/4041 (2020.02); B60W 2554/4045 (2020.02); B60W 2554/406 (2020.02); B60W 2554/801 (2020.02); B60W 2554/802 (2020.02); B60W 2556/10 (2020.02)] 20 Claims
OG exemplary drawing
 
1. A vehicle-based data processing method performed by a computer device, the method comprising:
determining at least two predicted offsets of a first vehicle moving on a first lane, a first traveling state of the first vehicle, and a second traveling state of a second vehicle, the second vehicle being a reference vehicle moving in a same direction as the first vehicle on a second lane next to the first lane, wherein the second vehicle is behind the first vehicle when the first vehicle changes from the first lane to the second lane;
determining, according to the first traveling state and the second traveling state, first lane change payoffs of the predicted offsets when the second vehicle is in a yielding prediction state, and determining second lane change payoffs of the predicted offsets when the second vehicle is in a non-yielding prediction state;
determining a predicted yielding probability of the second vehicle, generating target lane change payoffs of the predicted offsets according to the predicted yielding probability, and the first lane change payoffs and the second lane change payoffs of the predicted offsets, and determining a predicted offset having a maximum target lane change payoff as a target predicted offset, the target predicted offset being used for representing a lateral lane change traveling distance predicted for the first vehicle;
determining a predicted offset track according to the target predicted offset and the second lane in which the second vehicle is located, a lateral traveling distance corresponding to the predicted offset track in the first lane and the second lane being the target predicted offset; and
controlling the first vehicle to travel along the predicted offset track from the first lane to the second lane.