公开(公告)号：US20200228643A1

公开(公告)日：2020-07-16

申请号：US16829805

申请日：2020-03-25

Applicant: Huawei Technologies Co., Ltd.

Inventor： Simon EKSTRAND ,  Hang LI ,  Zhiming FAN ,  Xueyan HUANG ,  Zewen LI ,  Sha QIAN ,  Shouyu WANG

IPC: H04M1/725 ,  G06F3/0481

Abstract: An information displaying method and a terminal are provided. The method includes: obtaining audio data to be played in a chronological order; determining, based on attribute information at any moment of a sound represented by the audio data, a shape of a graph corresponding to the any moment, where the graph corresponding to the any moment including a closed curve with a bump, and a maximum distance in distances from points on the bump to a center of the graph is positively correlated to a value indicated by the attribute information at the any moment; and displaying the graph corresponding to the any moment. The bump in the graph changes with the value indicated by the attribute information of the sound, and such graph is presented to a user, to enhance perception of the user on the attribute information of the audio data and improve user experience.

公开(公告)号：US20190215397A1

公开(公告)日：2019-07-11

申请号：US16351054

申请日：2019-03-12

Applicant: Huawei Technologies Co., Ltd.

Inventor： Simon EKSTRAND ,  Hang LI ,  Zhiming FAN ,  Xueyan HUANG ,  Zewen LI ,  Sha QIAN ,  Shouyu WANG

IPC: H04M1/725

Abstract: An information displaying method and a terminal are provided. The method includes: obtaining audio data to be played in a chronological order; determining, based on attribute information at any moment of a sound represented by the audio data, a shape of a graph corresponding to the any moment, where the graph corresponding to the any moment including a closed curve with a bump, and a maximum distance in distances from points on the bump to a center of the graph is positively correlated to a value indicated by the attribute information at the any moment; and displaying the graph corresponding to the any moment. The bump in the graph changes with the value indicated by the attribute information of the sound, and such graph is presented to a user, to enhance perception of the user on the attribute information of the audio data and improve user experience.

公开(公告)号：US20210060788A1

公开(公告)日：2021-03-04

申请号：US17097990

申请日：2020-11-13

Applicant: Huawei Technologies Co., Ltd.

Inventor： Simon EKSTRAND ,  Fredrik ANDREASSON ,  Johan LARSBY ,  Sha QIAN ,  Le DU ,  Xueyan HUANG

IPC: B25J11/00 ,  G06N3/00 ,  B25J13/08

Abstract: A virtual robot image presentation method and an apparatus are provided to improve virtual robot utilization and user experience. In this method, an electronic device generates a first virtual robot image, and presents the first virtual robot image. The first virtual robot image is determined by the electronic device based on scene information. The scene information includes at least one piece of information in first information and second information, the first information is used to represent a current time attribute, and the second information is used to represent a type of an application currently running in the electronic device. According to the foregoing method, in a human-machine interaction process, virtual robot images can be richer and more vivid, so that user experience can be better, thereby improving virtual robot utilization of a user.

公开(公告)号：US20210020139A1

公开(公告)日：2021-01-21

申请号：US17033223

申请日：2020-09-25

Applicant: Huawei Technologies Co., Ltd.

Inventor： Simon EKSTRAND ,  Sha QIAN ,  Johan LARSBY ,  Haitao DAI ,  Fredrik ANDREASSON ,  Jonas Hans Andreas FREDRIKSSON ,  Tim JEPPSSON ,  Guolang LI ,  Rubin CAI ,  Xueyan HUANG

IPC: G09G5/02 ,  G06T7/13 ,  G06T3/20 ,  G06T3/00 ,  G06F3/041

Abstract: A picture obtaining method and apparatus and a picture processing method and apparatus are provided. The method includes: obtaining a grayscale image corresponding to a first picture and a first image, where a size of the first picture is equal to a size of the first image, the first image includes N parallel lines, a spacing between two adjacent lines does not exceed a spacing threshold, and N is an integer greater than 1; translating a pixel included in each line in the first image based on the grayscale image, to obtain a second image, where the second image includes a contour of an image in the first picture; and set a pixel value of each pixel included in each line in the second image, to obtain a second picture.

公开(公告)号：US20200374384A1

公开(公告)日：2020-11-26

申请号：US16993426

申请日：2020-08-14

Applicant: Huawei Technologies Co., Ltd.

Inventor： Simon EKSTRAND ,  Hang LI ,  Zhiming FAN ,  Xueyan HUANG ,  Zewen LI ,  Sha QIAN ,  Shouyu WANG

IPC: H04M1/725 ,  G06F3/0481

Abstract: An information displaying method and a terminal are provided. The method includes: obtaining audio data to be played in a chronological order; determining, based on attribute information at any moment of a sound represented by the audio data, a shape of a graph corresponding to the any moment, where the graph corresponding to the any moment including a closed curve with a bump, and a maximum distance in distances from points on the bump to a center of the graph is positively correlated to a value indicated by the attribute information at the any moment; and displaying the graph corresponding to the any moment. The bump in the graph changes with the value indicated by the attribute information of the sound, and such graph is presented to a user, to enhance perception of the user on the attribute information of the audio data and improve user experience.