公开(公告)号：US20240163392A1

公开(公告)日：2024-05-16

申请号：US18417881

申请日：2024-01-19

Applicant: BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.

Inventor： Guangyao NI ,  Shentao WANG ,  Hui YANG

IPC: H04N5/272 ,  G06T13/00 ,  H04N5/265

CPC classification number: H04N5/272 ,  G06T13/00 ,  H04N5/265

Abstract: A method and a device for performing special effect processing on an image, an electronic apparatus, and a computer-readable storage medium are provided. The method includes: acquiring a video; arranging a preset movable window on the video, where the window moves on the video; determining a current image based on a current play progress of the video; acquiring, from a data storage layer by an image acquisition unit of a rendering layer, a historical image when the window is moved to a preset position; combining the historical image and the current image by an animation logic processing unit of a script layer and a special effect unit of the rendering layer; and outputting the combined image and displaying the combined image on a terminal screen.

公开(公告)号：US20220284597A1

公开(公告)日：2022-09-08

申请号：US17751795

申请日：2022-05-24

Applicant: BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.

Inventor： Jingjing ZHUGE ,  Guangyao NI ,  Hui YANG

IPC: G06T7/246 ,  G06V20/40 ,  G06V40/20 ,  G06T7/215

Abstract: Disclosed in embodiments of the present disclosure are a method and apparatus for displaying an object in a video, and an electronic device and a computer readable storage medium. The method for displaying an object in a video comprises: obtaining and displaying a video acquired by a photographing element; and in response to detecting that a first target action appears in the video, displaying a generation process of the target object in the video on the basis of the display position of the first target action in the video, wherein the generation process of the target object comprises: the target object appears at the display position and changes from small to large.

公开(公告)号：US20220272280A1

公开(公告)日：2022-08-25

申请号：US17632229

申请日：2020-07-31

Applicant: BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.

Inventor： Guangyao NI ,  Shentao WANG ,  Hui YANG

IPC: H04N5/262

Abstract: A method and a device for performing special effect processing on an image, an electronic apparatus, and a computer-readable storage medium are provided. The method includes: acquiring a video; capturing an image from the video by an image capture unit of a rendering layer when the video is played, and storing the captured image in a data storage layer; acquiring multiple images from the data storage layer by an image acquisition unit of the rendering layer; performing split-screen processing on the multiple images by a special effect unit of the rendering layer; and outputting an image obtained from split-screen processing and displaying the image obtained from split-screen processing on a terminal screen.

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.