Abstract: A system and method for generating simulated vehicles with configured behaviors for analyzing autonomous vehicle motion planners are disclosed. A particular embodiment includes: obtaining configuration instructions and data for each of a plurality of simulated vehicles, a specific driving behavior for each of the plurality of simulated vehicles corresponding to perception data obtained from perception data sensors; and generating a plurality of trajectories and acceleration profiles to transition each of the plurality of simulated vehicles from a current position and speed to a corresponding target position and target speed, the target position and the target speed corresponding to the specific driving behavior for each of the plurality of simulated vehicles.

Abstract: Provided are a video processing method, a terminal device and a storage medium. The video processing method includes: adding a first video capturing window in a video capturing interface and adjusting a frame of the first video capturing window in response to a first user operation (S101); capturing a first original video (S102); cropping the first original video according to the frame of the first video capturing window to obtain a first target video corresponding to the first video capturing window (S103). The frame of the video capturing window can be freely adjusted according to requirements of a user, which is beneficial to a video in emotion rendering, atmosphere building and subject highlighting, thereby improving user experience.

Abstract: A system and method for generating simulated vehicles with configured behaviors for analyzing autonomous vehicle motion planners are disclosed. A particular embodiment includes: obtaining configuration instructions and data for each of a plurality of simulated vehicles, a specific driving behavior for each of the plurality of simulated vehicles corresponding to perception data obtained from perception data sensors; and generating a plurality of trajectories and acceleration profiles to transition each of the plurality of simulated vehicles from a current position and speed to a corresponding target position and target speed, the target position and the target speed corresponding to the specific driving behavior for each of the plurality of simulated vehicles.

Abstract: A system and method for generating simulated vehicles with configured behaviors for analyzing autonomous vehicle motion planners are disclosed. A particular embodiment includes: receiving perception data from a plurality of perception data sensors; obtaining configuration instructions and data including pre-defined parameters and executables defining a specific driving behavior for each of a plurality of simulated dynamic vehicles; generating a target position and target speed for each of the plurality of simulated dynamic vehicles, the generated target positions and target speeds being based on the perception data and the configuration instructions and data; and generating a plurality of trajectories and acceleration profiles to transition each of the plurality of simulated dynamic vehicles from a current position and speed to the corresponding target position and target speed.

Abstract: A subtitle information display method includes: when an editing operation of a user for initial subtitle information of video information is detected, determining a video display region and an edited subtitle display region in an application display page; if the subtitle display region is not a subregion in the video display region, determining a first extension length and a first extension direction for each edge length of the video display region based on region information of the video display region and region information of the subtitle display region; extend the video display region within a region range corresponding to the application display page, based on the first extension length and the first extension direction, so that the extended video display region includes the subtitle display region; and displaying edited subtitle information in the subtitle display region.

Abstract: Provided are a video processing method, a terminal device and a storage medium. The video processing method includes: adding a first video capturing window in a video capturing interface and adjusting a frame of the first video capturing window in response to a first user operation (S101); capturing a first original video (S102); cropping the first original video according to the frame of the first video capturing window to obtain a first target video corresponding to the first video capturing window (S103). The frame of the video capturing window can be freely adjusted according to requirements of a user, which is beneficial to a video in emotion rendering, atmosphere building and subject highlighting, thereby improving user experience.

Abstract: A subtitle information display method includes: when an editing operation of a user for initial subtitle information of video information is detected, determining a video display region and an edited subtitle display region in an application display page; if the subtitle display region is not a subregion in the video display region, determining a first extension length and a first extension direction for each edge length of the video display region based on region information of the video display region and region information of the subtitle display region; extend the video display region within a region range corresponding to the application display page, based on the first extension length and the first extension direction, so that the extended video display region includes the subtitle display region; and displaying edited subtitle information in the subtitle display region.

Abstract: A system and method for generating simulated vehicles with configured behaviors for analyzing autonomous vehicle motion planners are disclosed. A particular embodiment includes: receiving perception data from a plurality of perception data sensors; obtaining configuration instructions and data including pre-defined parameters and executables defining a specific driving behavior for each of a plurality of simulated dynamic vehicles; generating a target position and target speed for each of the plurality of simulated dynamic vehicles, the generated target positions and target speeds being based on the perception data and the configuration instructions and data; and generating a plurality of trajectories and acceleration profiles to transition each of the plurality of simulated dynamic vehicles from a current position and speed to the corresponding target position and target speed.

Abstract: A system and method for generating simulated vehicles with configured behaviors for analyzing autonomous vehicle motion planners are disclosed. A particular embodiment includes: receiving perception data from a plurality of perception data sensors; obtaining configuration instructions and data including pre-defined parameters and executables defining a specific driving behavior for each of a plurality of simulated dynamic vehicles; generating a target position and target speed for each of the plurality of simulated dynamic vehicles, the generated target positions and target speeds being based on the perception data and the configuration instructions and data; and generating a plurality of trajectories and acceleration profiles to transition each of the plurality of simulated dynamic vehicles from a current position and speed to the corresponding target position and target speed.

Abstract: A system and method for generating simulated vehicles with configured behaviors for analyzing autonomous vehicle motion planners are disclosed. A particular embodiment includes: receiving perception data from a plurality of perception data sensors; obtaining configuration instructions and data including pre-defined parameters and executables defining a specific driving behavior for each of a plurality of simulated dynamic vehicles; generating a target position and target speed for each of the plurality of simulated dynamic vehicles, the generated target positions and target speeds being based on the perception data and the configuration instructions and data; and generating a plurality of trajectories and acceleration profiles to transition each of the plurality of simulated dynamic vehicles from a current position and speed to the corresponding target position and target speed.