VIDEO GENERATION METHOD AND APPARATUS, AND ELECTRONIC DEVICE AND MEDIUM

    公开(公告)号:US20240339132A1

    公开(公告)日:2024-10-10

    申请号:US18744404

    申请日:2024-06-14

    Inventor: Xuyue HAN

    CPC classification number: G11B27/031

    Abstract: Disclosed are a video generation method and apparatus, and an electronic device and a storage medium. The method comprises: acquiring a first picture material, and determining a first image editing template that is used for the first picture material, wherein the first image editing template is used for configuring an image editing operation that is executed for a second picture material, such that the second picture material is edited according to the image editing operation, so as to generate the first picture material, and the first picture material presents an image editing effect corresponding to the first image editing template; according to the first image editing template, matching a first video editing template for the first picture material; and according to a video editing operation that is configured for the first video editing template, editing the first picture material, so as to generate a target video.

    INFORMATION PROCESSING METHOD AND DEVICE, ELECTRONIC APPARATUS AND STORAGE MEDIUM

    公开(公告)号:US20240338392A1

    公开(公告)日:2024-10-10

    申请号:US18625945

    申请日:2024-04-03

    CPC classification number: G06F16/322 G06F16/338

    Abstract: An information processing method and device, an electronic apparatus and a storage medium are disclosed. The information processing method includes: displaying a directory tree corresponding to documents in a document repository, wherein nodes are displayed in the directory tree according to a hierarchical relationship of the documents, and each of the nodes corresponds to at least one document; in response to a first operation event on the nodes in the directory tree, selecting a target node; in response to a second operation event on the target node, performing a bulk operation corresponding to the second operation event on a target document corresponding to the target node; the target document comprises at least two documents, and the target node comprises at least two nodes corresponding to the at least two documents.

    LOCKING METHOD AND APPARATUS, ELECTRONIC DEVICE AND MEDIUM

    公开(公告)号:US20240338111A1

    公开(公告)日:2024-10-10

    申请号:US18745566

    申请日:2024-06-17

    Inventor: Song LUO

    CPC classification number: G06F3/0484

    Abstract: A locking method and apparatus, an electronic device and a medium are provided. The locking method, applied to an application program on an electronic device, in which the method includes: displaying, in response to the electronic device meeting a set condition, a setting control in a current display interface of the application program, in which the setting control is configured to control a locking status of a display orientation of media data played by the application program; changing, in response to the setting control being triggered, the locking status of the display orientation, in which the current display interface includes the media data and an attribute control of the media data, the setting control includes a lock control and an unlock control, the lock control is configured to lock the display orientation, and the unlock control is configured to unlock the display orientation.

    CONTENT SEARCH METHOD, APPARATUS, DEVICE, AND MEDIUM

    公开(公告)号:US20240330385A1

    公开(公告)日:2024-10-03

    申请号:US18740183

    申请日:2024-06-11

    Inventor: Jianxing LU

    CPC classification number: G06F16/9537 G06F16/9538

    Abstract: The present disclosure relates to a content search method, apparatus, device, and a medium. The content search method comprises: receiving a search keyword, wherein the search keyword is related to a target scenic spot, the target scenic spot comprises a plurality of scenic spot regions, and the plurality of scenic spot regions are obtained by dividing a target scenic spot according to at least one of a geographic location or a scenic spot item; and displaying a plurality of search results on a search result page, wherein each search result comprises a scenic spot region identifier and at least one video content, which correspond to one scenic spot region.

    METHOD FOR MANUFACTURING OPTICAL WAVEGUIDE AND OPTICAL WAVEGUIDE

    公开(公告)号:US20240329311A1

    公开(公告)日:2024-10-03

    申请号:US18617623

    申请日:2024-03-26

    CPC classification number: G02B6/136 G02B6/124

    Abstract: The embodiments of the present disclosure provide a method for manufacturing an optical waveguide and an optical waveguide, the method for manufacturing includes: providing a substrate; forming a first thin film layer, a second thin film layer and a sacrificial layer on the substrate in a stacked manner, a refractive index of the first thin film layer is larger than 2; exposing and developing the sacrificial layer so that the sacrificial layer forms a first mask layer; etching the second thin film layer by taking the first mask layer as mask so that the second thin film layer forms a second mask layer; removing the first mask layer, and etching the first thin film layer by taking the second mask layer as mask so that the first thin film layer forms a grating layer; and removing the second mask layer to form the optical waveguide comprising the grating layer and the substrate.

    Multimedia resource clipping method and apparatus, device and storage medium

    公开(公告)号:US12106778B2

    公开(公告)日:2024-10-01

    申请号:US18471469

    申请日:2023-09-21

    CPC classification number: G11B27/031 G06F3/04845

    Abstract: A method for editing a multimedia resource includes: playing a first video bound with an initial editing draft, wherein the first video shows a process of producing the initial editing draft, and the initial editing draft indicates an initial editing operation for an original multimedia material; and displaying a multimedia-resource-editing operation page according to a target editing draft, in response to an editing triggering operation for the first video, where the target editing draft is obtained based on the initial editing draft, the target editing draft indicates a target editing operation for a target material, the target material corresponds to all or a part of the original multimedia material, and the target editing operation comprises all or a part of the initial editing operation.

    STREAK VISUAL EFFECT GENERATING METHOD, VIDEO GENERATING METHOD, AND ELECTRONIC DEVICE

    公开(公告)号:US20240320895A1

    公开(公告)日:2024-09-26

    申请号:US18269866

    申请日:2021-11-24

    Abstract: A method for generating a trailing visual effect based on a particle flow, a method for generating a video, an electronic device, and a non-transitory computer-readable storage medium are provided. The method for generating the trailing visual effect based on the particle flow includes: acquiring an extending trajectory of the particle flow; generating, in a three-dimension space for generating the trailing visual effect, a plurality of particles for forming the particle flow according to the extending trajectory; rendering the plurality of particles to obtain a plurality of particle primitive models; and generating the trailing visual effect based on the plurality of particle primitive models. The method for generating the trailing visual effect based on the particle flow can generate particles along the extending trajectory of the particle flow to form the trailing visual effect.

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