CN-122023607-A - Information prompting method, device, equipment and storage medium

CN122023607ACN 122023607 ACN122023607 ACN 122023607ACN-122023607-A

Abstract

The application discloses an information prompting method, a device, equipment and a storage medium, which relate to the technical field of intelligent vehicles and comprise the steps of determining animation role information according to target object information when the condition of meeting animation prompting is detected; and playing the dynamic prompt animation in a vehicle display area. According to the application, the target object information is determined through the perception data, the dynamic prompt animation is constructed based on the target object information, the traffic environment information is prompted for the user by playing the dynamic prompt animation, and the application scene of the perception data is increased, so that the user can directly experience the help of the perception data to the driving behavior of the user, and the actual experience of the user is improved.

Inventors

Fan Jianghao
CHEN YUGUANG

Assignees

东风汽车有限公司东风日产乘用车公司

Dates

Publication Date: 20260512
Application Date: 20260127

Claims (10)

1. An information prompting method, characterized in that the information prompting method comprises: when meeting the animation prompt condition is detected, determining animation role information according to the target object information, wherein the animation role information comprises the number of roles, the position information of each role and/or the movement information of each role; constructing a dynamic prompt animation according to the animation role information; and playing the dynamic prompt animation in a vehicle display area, wherein the vehicle display area comprises a vehicle screen and/or a head-up display area.
2. The information presentation method as claimed in claim 1, wherein the target object information further includes a target object number and object distribution information; The determining the animation role information according to the target object information comprises the following steps: Determining the number of roles according to a preset number interval to which the number of target objects belongs; position information and/or movement information of each character is set based on the object distribution information.
3. The information presentation method according to claim 2, wherein the setting of the position information and/or the movement information of each character based on the object distribution information includes: determining an object character ratio according to the number of characters and the number of target objects; extracting object position information and object orientation information from the object distribution information; position information of each character is determined based on the number of characters, the object character ratio, and the object position information, and/or movement information of each character is set based on the object orientation information.
4. The information prompting method according to claim 1, wherein before said constructing a dynamic prompting animation according to a preset animated character and said animated character information, further comprising: determining whether a specific vehicle exists in the target object; If yes, acquiring vehicle category information; determining character dressing and/or environment information based on the vehicle category information; the step of constructing dynamic prompt animation according to the animation role information comprises the following steps: and generating dynamic prompt animation according to the animation role information, the role dressing and/or the environment information.
5. The information prompting method according to claim 1, wherein before said constructing a dynamic prompting animation according to a preset animated character and said animated character information, further comprising: If the lane where the vehicle is located is a steerable lane, determining whether a target object exists in the opposite lane according to the target object information; if the target object exists, determining whether a lane conflict risk exists according to the traffic sequence of the signal lamps; If the lane conflict risk exists, a conflict deduction element is obtained; the step of constructing dynamic prompt animation according to the animation role information comprises the following steps: And constructing a dynamic prompt animation according to the conflict deduction element and the animation role information.
6. The information presentation method as claimed in claim 1, wherein before determining the animated character information from the target object information upon detecting that the animated presentation condition is satisfied, further comprising: When the gear of the vehicle is a parking gear and the vehicle speed is smaller than the preset parking speed, determining the residual duration of the red light according to the navigation information; And if the remaining time length of the red light is greater than a preset time length threshold, judging that the animation prompt condition is met.
7. The information prompting method according to claim 6, wherein before determining that the animation prompting condition is satisfied if the remaining time period of the red light is greater than a preset time period threshold, further comprising: Determining an upper limit of rendering time according to a preset animation role and an upper limit of the number of the roles; and constructing a preset duration threshold based on the rendering duration upper limit and the duration correction quantity.
8. An information presentation apparatus, characterized in that the information presentation apparatus comprises: The detection module is used for determining animation role information according to the target object information when the animation prompt condition is detected to be met, wherein the animation role information comprises the number of roles, the position information of each role and/or the movement information of each role; the construction module is used for constructing a dynamic prompt animation according to the animation role information; and the display module is used for playing the dynamic prompt animation in a vehicle display area, and the vehicle display area comprises a vehicle machine screen and/or a head-up display area.
9. An information presenting apparatus, characterized in that the apparatus comprises a memory, a processor and a computer program stored on the memory and executable on the processor, the computer program being configured to implement the steps of the information presenting method according to any one of claims 1 to 7.
10. A storage medium, characterized in that the storage medium is a computer-readable storage medium, on which a computer program is stored, which computer program, when being executed by a processor, carries out the steps of the information presenting method according to any one of claims 1 to 7.

Description

Information prompting method, device, equipment and storage medium Technical Field The present application relates to the field of intelligent vehicle technologies, and in particular, to an information prompting method, an information prompting device, an information prompting apparatus, and a storage medium. Background Currently, vehicles are commonly equipped with a multi-sensor fusion environment sensing system, and a large amount of multi-dimensional sensing data can be collected, and the sensing data are mainly applied to Advanced Driving Assistance System (ADAS) functions, such as automatic emergency braking, lane keeping assistance, adaptive cruising and the like, so as to improve driving safety. However, the method is not combined with a vehicle-mounted entertainment or emotional interaction function, a user cannot experience the help of the part of perception data to driving of the user, so that the application scene of the perception data is single, and the user experience is difficult to improve. Disclosure of Invention The application mainly aims to provide an information prompting method, an information prompting device, information prompting equipment and a storage medium, and aims to solve the technical problem that the application of related technologies to sensing data is single, and a user is difficult to experience the help of the sensing data. In order to achieve the above object, the present application provides an information prompting method, which includes: when meeting the animation prompt condition is detected, determining animation role information according to the target object information, wherein the animation role information comprises the number of roles, the position information of each role and/or the movement information of each role; constructing a dynamic prompt animation according to the animation role information; and playing the dynamic prompt animation in a vehicle display area, wherein the vehicle display area comprises a vehicle screen and/or a head-up display area. Optionally, the target object information further comprises target object quantity and object distribution information; The determining the animation role information according to the target object information comprises the following steps: Determining the number of roles according to a preset number interval to which the number of target objects belongs; position information and/or movement information of each character is set based on the object distribution information. Optionally, the setting the position information and/or the movement information of each character based on the object distribution information includes: determining an object character ratio according to the number of characters and the number of target objects; extracting object position information and object orientation information from the object distribution information; position information of each character is determined based on the number of characters, the object character ratio, and the object position information, and/or movement information of each character is set based on the object orientation information. Optionally, before the dynamic prompt animation is constructed according to the preset animation role and the animation role information, the method further includes: determining whether a specific vehicle exists in the target object; If yes, acquiring vehicle category information; determining character dressing and/or environment information based on the vehicle category information; the step of constructing dynamic prompt animation according to the animation role information comprises the following steps: and generating dynamic prompt animation according to the animation role information, the role dressing and/or the environment information. Optionally, before the dynamic prompt animation is constructed according to the preset animation role and the animation role information, the method further includes: If the lane where the vehicle is located is a steerable lane, determining whether a target object exists in the opposite lane according to the target object information; if the target object exists, determining whether a lane conflict risk exists according to the traffic sequence of the signal lamps; If the lane conflict risk exists, a conflict deduction element is obtained; the step of constructing dynamic prompt animation according to the animation role information comprises the following steps: And constructing a dynamic prompt animation according to the conflict deduction element and the animation role information. Optionally, before determining the animation role information according to the target object information when the animation prompt condition is detected to be met, the method further includes: When the gear of the vehicle is a parking gear and the vehicle speed is smaller than the preset parking speed, determining the residual duration of the red light according to the navigation information; And i