公开(公告)号：US20220405986A1

公开(公告)日：2022-12-22

申请号：US17773559

申请日：2020-09-11

Applicant: BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.

Inventor： Shupeng ZHANG

IPC: G06T11/00 ,  G06V10/74 ,  G06F3/0482 ,  H04N5/232 ,  G06V40/16 ,  G06F3/04817

Abstract: An avatar generating method and device, a terminal and a storage medium are provided. The avatar model corresponding to the target object is acquired by collecting a frame image of the target object, and the avatar of the target object is rendered based on the avatar model. The similarity between each part of a head of the avatar model and a corresponding part of a head of the target object meets a similarity condition, so that the avatar is generated based the feature of each part of the head of the target object, and different target objects correspond to different avatars.

公开(公告)号：US20220292875A1

公开(公告)日：2022-09-15

申请号：US17631891

申请日：2020-07-27

Applicant: BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.

Inventor： Shupeng ZHANG ,  Xijin ZHANG ,  Ang LIU ,  Wei ZHENG

IPC: G06V40/16

Abstract: Embodiments of the present application disclose a facial image processing method and device, a terminal, and a storage medium. The method comprises: in response to a split-screen instruction regarding a target video, displaying a video split-screen interface comprising at least a first display window and a second display window; in response to an image acquisition instruction, acquiring an image frame including at least a first face, wherein the first display window is used to display a video image frame including a second face in the target video, and the second display window is used to display the image frame including at least the first face; obtaining, on the basis of the image frame including the first face and the video image frame including the second face, a similarity matching result between the first face and the second face; and displaying the similarity matching result in the video split-screen interface.

公开(公告)号：US20220172418A1

公开(公告)日：2022-06-02

申请号：US17672446

申请日：2022-02-15

Applicant: Beijing Bytedance Network Technology Co., Ltd.

Inventor： Shupeng ZHANG ,  Tang TANG ,  Hui YANG

IPC: G06T13/40 ,  G06V40/20 ,  G06T19/20 ,  G06V40/10 ,  G06T3/40

Abstract: Embodiments of the present disclosure provide an image processing method and apparatus, an electronic device, and a storage medium; the method includes: collecting a first frame image containing a target object; detecting key points of the target object in the first frame image to obtain first position information of the key points; generating and presenting a cartoon character in the same form as the target object based on the first position information of the key points; collecting a second frame image containing the target object, where the first frame image and the second frame image are consecutive frame images; detecting key points of the target object in the second frame image to obtain second position information of the key points; and updating a form of the presented cartoon character based on a difference between the first position information and the second position information.

公开(公告)号：US20230162419A1

公开(公告)日：2023-05-25

申请号：US18090181

申请日：2022-12-28

Applicant: Beijing Bytedance Network Technology Co., Ltd.

Inventor： Shupeng ZHANG ,  Yameng Li ,  Yitong Wang ,  Sixue Liu ,  Yuan Tian ,  Jianjun Liao ,  Jie Wen

IPC: G06T13/00 ,  G06T3/40 ,  G06T11/60 ,  G06T7/194 ,  G06T3/60 ,  G06T3/20

CPC classification number: G06T13/00 ,  G06T3/40 ,  G06T11/60 ,  G06T7/194 ,  G06T3/60 ,  G06T3/20 ,  G06T2210/32 ,  G06T2207/20221

Abstract: A picture processing method and apparatus, a device, and a storage medium are provided. The method comprises: obtaining pictures to be processed, the pictures to be processed comprising a target object segmentation picture and a background completion picture from a same original picture; respectively performing special effect processing on the target object segmentation picture and the background completion picture on the basis of a picture type of the target object segmentation picture to obtain respective special effect pictures; and synthesizing the respective special effect pictures into a rotation animation corresponding to the original picture.

公开(公告)号：US20220392257A1

公开(公告)日：2022-12-08

申请号：US17886101

申请日：2022-08-11

Applicant: BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.

Inventor： Jiali PAN ,  Shupeng ZHANG

IPC: G06V40/16 ,  G06T13/40 ,  G06T5/50

Abstract: Embodiments of the present disclosure relate to the field of image processing technologies and disclose an image processing method and apparatus, an electronic device, and a computer-readable storage medium. The image processing method includes: when an obtained first image includes a human face, performing a first transformation process on the first image to obtain a second image; determining, based on a first target face key point of the human face in the first image, a target position, in the first image, of a second target face key point of the human face in the second image; performing a first movement process on the second image based on the target position; and generating a target image based on the first image and the second image processed through the first movement process, and displaying the target image.

公开(公告)号：US20230005194A1

公开(公告)日：2023-01-05

申请号：US17782985

申请日：2020-11-03

Applicant: BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.

Inventor： Jingjing ZHUGE ,  Xu FAN ,  Ye CHEN ,  Shupeng ZHANG

IPC: G06T11/00 ,  G06T7/13

Abstract: An image processing method includes: recognizing a target contour of a target object in a target image collected at a current moment determining, in the target contour, a starting contour point corresponding to a starting contour position, a final contour point corresponding to a final contour position, and a split contour point corresponding to the current moment taking a line segment composed of contour points between the starting contour point and the split contour point in the target contour as a first line segment, and taking a line segment except the first line segment in the target contour as a second line segment rendering the first line segment according to a first color, and rendering the second line segment according to a second color.

公开(公告)号：US20220398689A1

公开(公告)日：2022-12-15

申请号：US17776300

申请日：2020-11-06

Applicant: BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.

Inventor： Jingjing ZHUGE ,  Guangyao NI ,  Shupeng ZHANG ,  Xiaole XUE

IPC: G06T3/00 ,  G06F3/04845 ,  G06V40/16

Abstract: Embodiments of the present disclosure provide a facial image deformation method and apparatuses, an electronic device, and a computer-readable media. A specific embodiment of the method comprises: determining an anchor point corresponding to a dragging operation in response to detecting the dragging operation on a target facial image, wherein the anchor point corresponds to a part displayed in the target facial image; determining an offset of the anchor point based on a movement amount corresponding to the dragging operation; and deforming the target facial image based on the offset of the anchor point.