公开(公告)号：US20240087204A1

公开(公告)日：2024-03-14

申请号：US18509420

申请日：2023-11-15

Applicant: Snap Inc.

Inventor： Alexander Mashrabov ,  Victor Shaburov ,  Sofia Savinova ,  Dmitriy Matov ,  Andrew Osipov ,  Ivan Semenov ,  Roman Golobokov

IPC: G06T13/80 ,  G11B27/031 ,  H04L51/04 ,  H04L51/10

CPC classification number: G06T13/80 ,  G11B27/031 ,  H04L51/04 ,  H04L51/10 ,  H04M1/72439

Abstract: Described are systems and methods for generating personalized videos with customized text messages. An example method includes receiving an input text, a video template including a sequence of frame images, and at least one parameter for animation of the input text across the sequence of frame images, generating, based on the input text and the at least one parameter for animation, a configuration file including a text style for the input text for a frame in the sequence of frame images, and rendering, based on the configuration file, an output frame of an output video, where the output frame includes the frame in the sequence of frame images and a layer, and where the layer includes the input text stylized based on the text style. The method further includes providing an option enabling a user to change the at least one parameter for animation.

公开(公告)号：US20230334090A1

公开(公告)日：2023-10-19

申请号：US18139367

申请日：2023-04-26

Applicant: Snap Inc.

Inventor： Jeremy Voss ,  Victor Shaburov ,  Aleksandr Mashrabov ,  Dmitriy Matov ,  Hanna Rulevska ,  Dmytro Ishchenko

IPC: G06F16/732 ,  G06F16/71

CPC classification number: G06F16/7328 ,  G06F16/71 ,  H04L51/10

Abstract: Systems and methods for searching and ranking videos are provided. An example method includes receiving an input from a user via a multimedia messaging application (MMA), selecting, from a database configured to store videos, a subset of videos based on the input and a predetermined rule, rendering, via the MMA, the subset of videos, determining that the user has viewed a video from the subset of videos, determining whether the user has shared, via the MMA, the viewed video, updating a log based on information concerning the subset of videos and the viewed video, and updating, based on the log, a model of the predetermined rule for selecting the videos. The model is trained based on pairs of first videos and second videos, where the first videos have been viewed and shared by the user and the second videos have been viewed but not shared by the user.

公开(公告)号：US11721046B2

公开(公告)日：2023-08-08

申请号：US17751814

申请日：2022-05-24

Applicant: Snap Inc.

Inventor： Jeremy Voss ,  Victor Shaburov ,  Ivan Semenov ,  Diana Maximova ,  Alina Berezhko

IPC: G06T11/00 ,  G06T7/11 ,  G06T7/40 ,  H04W4/14

CPC classification number: G06T11/00 ,  G06T7/11 ,  G06T7/40 ,  G06T2207/30201 ,  H04W4/14

Abstract: Disclosed are systems and methods for customizing soundtracks and hairstyles in modifiable videos of multimedia messaging application. An example method includes determining, by a computing device, that a user has provided an instruction to select automatically, based on parameters of a modifiable video, a selfie image for insertion into the modifiable video, where the selfie image is selected from a set of pre-generated selfie images associated with hairstyles, in response to the determination, selecting, by the computing device and based on the parameters of the modifiable video, the selfie image from the set of pre-generated selfie images, and generating, by the computing device and based on the selfie image of the user and the modifiable video, a personalized video of the user, where the personalized video includes at least a part of the selfie image and at least a part of the modifiable video.

公开(公告)号：US11669569B2

公开(公告)日：2023-06-06

申请号：US17581350

申请日：2022-01-21

Applicant: Snap Inc.

Inventor： Jeremy Voss ,  Victor Shaburov ,  Aleksandr Mashrabov ,  Dmitriy Matov ,  Hanna Rulevska ,  Dmytro Ishchenko

IPC: G06F16/732 ,  G06F16/71 ,  H04L51/10

CPC classification number: G06F16/7328 ,  G06F16/71 ,  H04L51/10

Abstract: A system for searching and ranking modifiable videos is provided. In one example embodiment, the system includes a at least one processor and a memory storing processor-executable codes, wherein the at least one processor is configured to implement the following operations upon executing the processor-executable codes: processing a first set of search requests by a first search rule to obtain a first set of first results; processing a second set of search requests by a second search rule to obtain a second set of second results; determining a first metric based, at least partially, on the first set of first results; determining a second metric based at least partially on the second set of second results; selecting, based on the first metric and the second metric, a search rule from the first search rule and the second search rule; and configuring a search engine to apply the search rule.

公开(公告)号：US11443772B2

公开(公告)日：2022-09-13

申请号：US17248812

申请日：2021-02-09

Applicant: Snap Inc.

Inventor： Elena Shaburova ,  Victor Shaburov

IPC: G11B27/031 ,  G06T13/40 ,  G06T17/20 ,  G06T19/20 ,  G06T7/33 ,  G06T7/246 ,  G06T7/90 ,  G06N20/00 ,  G06V10/40 ,  G06V10/42 ,  G06V10/56 ,  G06V10/60 ,  G06V20/40 ,  G06V40/20 ,  H04N9/79 ,  G06V40/16 ,  G06F3/01 ,  G06T5/00 ,  G06T11/00 ,  G06T11/60 ,  H04N5/262 ,  G06V10/46

Abstract: A computer implemented method of triggering events in a video, the method comprising: providing a list of objects with their states and corresponding events in video such that each state from the list triggers at least one event of the corresponding events, wherein each object from the list has at least one state triggering at least one event of the corresponding events from the list in video; detecting at least one object from the list that at least partially and at least occasionally is presented in frames of the video; tracking the at least one object and its state; triggering at least one event of the corresponding events from the list in video in case the state of the at least one object matches with one of its states from the list.

公开(公告)号：US11380361B2

公开(公告)日：2022-07-05

申请号：US17248812

申请日：2021-02-09

Applicant: Snap Inc.

Inventor： Elena Shaburova ,  Victor Shaburov

IPC: G11B27/031 ,  G06T13/40 ,  G06T17/20 ,  G06T19/20 ,  G06T7/33 ,  G06T7/246 ,  G06T7/90 ,  G06N20/00 ,  G06V10/40 ,  G06V10/42 ,  G06V10/56 ,  G06V10/60 ,  G06V20/40 ,  G06V40/20 ,  H04N9/79 ,  G06T5/00 ,  G06T11/00 ,  G06V40/16 ,  G06F3/01 ,  H04N5/262 ,  G06T11/60 ,  G06V10/46

Abstract: A computer implemented method of triggering events in a video, the method comprising: providing a list of objects with their states and corresponding events in video such that each state from the list triggers at least one event of the corresponding events, wherein each object from the list has at least one state triggering at least one event of the corresponding events from the list in video; detecting at least one object from the list that at least partially and at least occasionally is presented in frames of the video; tracking the at least one object and its state; triggering at least one event of the corresponding events from the list in video in case the state of the at least one object matches with one of its states from the list.

公开(公告)号：US20220207812A1

公开(公告)日：2022-06-30

申请号：US17697559

申请日：2022-03-17

Applicant: Snap Inc.

Inventor： Alexander Mashrabov ,  Victor Shaburov ,  Sofia Savinova ,  Dmitriy Matov ,  Andrew Osipov ,  Ivan Semenov ,  Roman Golobokov

IPC: G06T13/80 ,  H04L51/04 ,  G11B27/031 ,  H04L51/10

Abstract: Described are systems and methods for generating personalized videos with customized text messages. An example method commences with receiving an input text and a video template. The video template includes a sequence of frame images and text parameters defining an animation of the input text for the sequence of frame images. The method continues with rendering an output video. The output video includes the sequence of frame images featuring the input text rendered according to the text parameters. The method further includes providing a user with an option to change at least one text parameter of the text parameters. The method continues with dynamically changing, by the at least one computing resource, the input text according to the at least one text parameter. The method further includes providing, by the at least one computing resource, the output video to at least one further computing resource via a communication chat.

公开(公告)号：US20220070291A1

公开(公告)日：2022-03-03

申请号：US17522947

申请日：2021-11-10

Applicant: Snap Inc.

Inventor： Jeremy Voss ,  Victor Shaburov ,  Ivan Babanin ,  Aleksandr Mashrabov ,  Roman Golobokov

IPC: H04M1/72439 ,  H04L12/58 ,  G06T11/60 ,  G06T13/80 ,  H04M1/72427 ,  H04M1/72436 ,  H04M1/72442

Abstract: A system for customizing modifiable videos of a multimedia messaging application (MMA) is provided. In one example embodiment, the system includes at least one processor and a memory storing processor-executable codes, wherein the at least one processor is configured to analyze recent messages of a user to determine a context of the recent messages; determine, based on the context, a customized feature; select, based on the context, a list of relevant modifiable videos from a database configured to store modifiable videos, the modifiable videos being associated with a preset modifiable feature; replace the preset modifiable feature in the relevant modifiable videos with the customized feature; and render a modifiable video from the list of relevant modifiable videos for viewing by the user, the rendering including displaying the customized feature in the relevant modifiable videos.

公开(公告)号：US20210406300A1

公开(公告)日：2021-12-30

申请号：US16990505

申请日：2020-08-11

Applicant: Snap Inc.

Inventor： Aleksandr Mashrabov ,  Victor Shaburov ,  Grigoriy Tkachenko ,  Jeremy Baker Voss

IPC: G06F16/535 ,  G06K9/00 ,  G06F16/54 ,  G06F16/58

Abstract: A personalized preview system to receive a request to access a collection of media items from a user of a user device. Responsive to receiving the request to access the collection of media items, the personalized preview system accesses user profile data associated with the user, wherein the user profile data includes an image. For example, the image may comprise a depiction of a face, wherein the face comprises a set of facial landmarks. Based on the image, the personalized preview system generates one or more media previews based on corresponding media templates and the image, and displays the one or more media previews within a presentation of the collection of media items at a client device of the user.

公开(公告)号：US20210303622A1

公开(公告)日：2021-09-30

申请号：US16835656

申请日：2020-03-31

Applicant: Snap Inc.

Inventor： Jeremy Voss ,  Victor Shaburov ,  Aleksandr Mashrabov ,  Dmitriy Matov ,  Hanna Rulevska ,  Dmytro Ishchenko

IPC: G06F16/732 ,  G06F16/71

Abstract: A system for searching and ranking modifiable videos in a multimedia messaging application (MMA) is provided. In one example embodiment, the system includes a database configured to store modifiable videos, the modifiable videos being associated with text messages and rankings, a processor, and a memory storing processor-executable codes, wherein the processor is configured to implement the following operations upon executing the processor-executable codes: receiving, via the MMA, an input of a user; selecting, based on the input, a list of relevant modifiable videos from the database; rendering, via the MMA, the list of relevant modifiable videos for viewing by the user; determining that the user has shared, via the MMA, a modifiable video from the list; storing an information concerning the list and the shared modifiable video into a statistical log; and updating, based on the information in the statistical log, the rankings of the modifiable videos in the database.