公开(公告)号：US20250157110A1

公开(公告)日：2025-05-15

申请号：US19024138

申请日：2025-01-16

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yu Li ,  Heng Liao ,  Yi Li ,  Jian Chen ,  Liang Wang

IPC: G06T13/00 ,  G06F3/0481 ,  G06T3/40

Abstract: An interface generation method includes, in a process in which an electronic device displays an animation by using an application and in consideration of interface continuity in the animation process, generating an extended bitmap before the animation starts; when an Nth frame of interface of the animation needs to be displayed, capturing a first area in the extended bitmap for being sent for display; and when an Mth frame of interface needs to be displayed, capturing a second area in the extended bitmap for being sent for display.

公开(公告)号：US11858118B2

公开(公告)日：2024-01-02

申请号：US16457676

申请日：2019-06-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Wenhua Sun ,  Jiali Fu ,  Heng Liao ,  Huimin Zhang

IPC: B25J11/00 ,  G06N20/00 ,  G09B5/06 ,  G10L25/63 ,  G06V40/16

CPC classification number: B25J11/001 ,  G06N20/00 ,  G06V40/176 ,  G09B5/065 ,  G10L25/63

Abstract: Embodiments of the present invention provide a human-machine interaction method, including: detecting and collecting, by a robot, sensing information of a companion object of a target object and emotion information of the target object that is obtained when the target object interacts with the companion object; extracting, by the robot, an emotion feature quantity based on the emotion information, determining, based on the emotion feature quantity, an emotional pattern used by the target object to interact with the companion object, determining, based on the emotional pattern, a degree of interest of the target object in the companion object, extracting behavioral data of the companion object from the sensing information based on the degree of interest, and screening the behavioral data to obtain simulated object data; and simulating, by the robot, the companion object based on the simulated object data.

公开(公告)号：US11823303B2

公开(公告)日：2023-11-21

申请号：US16932768

申请日：2020-07-19

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Luping Cui ,  Jiajin Tu ,  Hu Liu ,  Honghui Yuan ,  Heng Liao ,  Hou Fun Lam ,  Bing Li

IPC: G06F17/16 ,  G06T1/20 ,  G06N3/02 ,  G06V10/82 ,  G06V10/44

CPC classification number: G06T1/20 ,  G06F17/16 ,  G06N3/02 ,  G06V10/454 ,  G06V10/82

Abstract: A data processing method and apparatus are disclosed. In various embodiments, R groups of proposal region sequences are obtained. Each group of proposal region sequence includes a plurality of proposal regions. In those embodiments, a VRPAC instruction is invoked to calculate an area of each proposal region in each group of proposal region sequence. For a jth group of proposal region sequence in the R groups of proposal region sequences, a VIOU instruction and a VAADD instruction are invoked to determine j suppression matrices of the jth group of proposal region sequence and determine a suppression vector of the jth group of proposal region sequence based on the j suppression matrices. In those embodiments, an unsuppressed proposal region is determined based on a suppression vector of each group of proposal region sequence.

公开(公告)号：US11511436B2

公开(公告)日：2022-11-29

申请号：US16276576

申请日：2019-02-14

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Sixiao Yang ,  Heng Liao ,  Maosheng Huang ,  Jiansheng Wei ,  Dawei Huo ,  Wenhua Sun

IPC: G06F3/01 ,  B25J11/00 ,  G06N3/00 ,  G06V40/20 ,  G06N20/00

Abstract: The present invention provides a robot control method, and the method includes: collecting interaction information of a companion target, and obtaining digital person information of a companion person (101), where the interaction information includes interaction information of a sound or an action of the companion target toward the robot, and the digital person information includes a set of digitized information of the companion person; and determining, by using the interaction information and the digital person information, a manner of interacting with the companion target (103); generating, based on the digital person information of the companion person and by using a machine learning algorithm, an interaction content corresponding to the interaction manner (105); and generating a response action toward the companion target based on the interaction manner and the interaction content (107).

公开(公告)号：US11321423B2

公开(公告)日：2022-05-03

申请号：US16736427

申请日：2020-01-07

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Heng Liao ,  Hu Liu ,  Hao Wang

IPC: G06F17/16 ,  G06F7/50 ,  G06F7/523

Abstract: The present application is in the field of data calculation technologies, and discloses an operation accelerator, to reduce time for performing a multiplication operation on two N*N matrices. The operation accelerator includes: a first memory, a second memory, an operation circuit, and a controller. The operation circuit performs data communication with the first memory and the second memory by using a bus. The operation circuit is configured to: extract matrix data from the first memory and the second memory, and perform a multiplication operation. The controller is configured to control, according to a preset program or instruction, the operation circuit to complete the multiplication operation. The operation accelerator is configured to perform a multiplication operation on two matrices.

公开(公告)号：US10339594B2

公开(公告)日：2019-07-02

申请号：US15229856

申请日：2016-08-05

Applicant: Huawei Technologies Co., Ltd.

Inventor： Heng Liao

IPC: G06Q99/00 ,  G06F3/01 ,  G06Q30/06 ,  G06Q30/00

Abstract: Embodiments of the present disclosure provide a touch sensation interaction method and apparatus in shopping. The method includes collecting an image of a first object, where the first object is a part of a human body, acquiring information about a second object, where the second object is a wearable item worn by the first object, obtaining parameter information of a touch sensation signal using the image of the first object and the information about the second object, where the touch sensation signal is applied to the first object and is used to simulate a touch sensation caused by the second object to the first object when the second object is worn by the first object, generating the touch sensation signal using the parameter information of the touch sensation signal, and applying the touch sensation signal to the first object.

公开(公告)号：US20170313353A1

公开(公告)日：2017-11-02

申请号：US15654412

申请日：2017-07-19

Applicant: Huawei Technologies Co., Ltd.

Inventor： Kangmin Huang ,  Heng Liao ,  Shanxi Chen ,  Maosheng Huang

IPC: B62D15/02 ,  G01C21/34 ,  B60W40/09 ,  G08G1/14

CPC classification number: B62D15/028 ,  B60W40/09 ,  B62D15/0275 ,  G01C21/3407 ,  G08G1/14 ,  G08G1/142 ,  G08G1/144 ,  G08G1/146

Abstract: A method for searching for a parking space includes obtaining a first signal indicating a behavior of a vehicle driver, predicting, based on the first signal indicating the behavior of the vehicle driver, use status information, within a subsequent time, of a parking space used by the vehicle driver, and controlling, based on the use status information, within the subsequent time, of the parking space used by the vehicle driver, a status indication of the parking space, where the status indication of the parking space indicates that the parking space is available, occupied, or to be available. Therefore efficiency of searching for the parking space by a user when parking spaces are inadequate is improved.