公开(公告)号：US20250055818A1

公开(公告)日：2025-02-13

申请号：US18929410

申请日：2024-10-28

Applicant: Snap Inc.

Inventor： Roman Golobokov ,  Sergey Smetanin ,  Sofya Savinova ,  Aleksander Zakharov

IPC: H04L51/04 ,  G06F3/04842 ,  G06N20/00 ,  H04L51/10 ,  H04L51/52

Abstract: Described herein is a technique for processing a received media content item (e.g., a message), received at a messaging application of a first end-user of a messaging service, to generate a selection of some predetermined number of recommended stickers. The recommended stickers are then presented in a user interface to the first end-user, allowing the first end-user to select a sticker for use in replying to the received media content item. To generate the selection of recommended stickers, in response to receiving the media content item, the messaging application processes the media content item to identify specific attributes and characteristics (e.g., text included with the message, stickers used with the message, and other contextual metadata). The identified attributes and characteristics of the received message are then processed by a scoring model to identify the predetermined number of stickers for presenting in the reply interface as recommended reply stickers.

公开(公告)号：US20240422113A1

公开(公告)日：2024-12-19

申请号：US18209130

申请日：2023-06-13

Applicant: Snap Inc.

Inventor： Sergey Smetanin ,  Dor Ayalon ,  Vladimir Gordienko ,  Roman Golobokov ,  Ivan Babanin ,  Timur Zakirov ,  Nikita Demidov ,  Aleksandr Larionov ,  Anna Kovalenko ,  Nikita Belosludtcev

IPC: H04L51/10 ,  G06F3/04817 ,  H04L51/046 ,  H04L51/52

Abstract: Examples described herein relate to techniques for facilitating selection of stickers for inclusion in messages within the context of an interaction system. According to some examples, message content is detected and a set of candidate stickers is identified based on the message content. A search icon is dynamically replaced with a representation of respective ones of the set of candidate stickers. At a first point in time, the search icon represents a first candidate sticker of the set of candidate stickers. At a second point in time, the search icon represents a second candidate sticker of the set of candidate stickers.

公开(公告)号：US20240295953A1

公开(公告)日：2024-09-05

申请号：US18116003

申请日：2023-03-01

Applicant: Snap Inc.

Inventor： Aleksandr Zakharov ,  Sergey Smetanin ,  Arnab Ghosh ,  Pavel Savchenkov

IPC: G06F3/04845 ,  G06T11/00

CPC classification number: G06F3/04845 ,  G06T11/00 ,  G06F40/12 ,  G06T2200/24

Abstract: Examples disclosed herein describe prompt modification techniques for automated image generation. An image generation request comprising a base prompt is received from a user device. A plurality of prompt modifiers is identified. A processor-implemented scoring engine determines, for each prompt modifier, a modifier score. The modifier score for each prompt modifier is associated with the base prompt. One or more of the prompt modifiers are automatically selected based on the modifier scores. A modified prompt is generated. The modified prompt is based on the base prompt and the one or more selected prompt modifiers. The modified prompt is provided as input to an automated image generator to generate an image, and the image is caused to be presented on the user device.

公开(公告)号：US12169626B2

公开(公告)日：2024-12-17

申请号：US18116003

申请日：2023-03-01

Applicant: Snap Inc.

Inventor： Aleksandr Zakharov ,  Sergey Smetanin ,  Arnab Ghosh ,  Pavel Savchenkov

IPC: G06F3/048 ,  G06F3/04845 ,  G06T11/00 ,  G06F40/12

Abstract: Examples disclosed herein describe prompt modification techniques for automated image generation. An image generation request comprising a base prompt is received from a user device. A plurality of prompt modifiers is identified. A processor-implemented scoring engine determines, for each prompt modifier, a modifier score. The modifier score for each prompt modifier is associated with the base prompt. One or more of the prompt modifiers are automatically selected based on the modifier scores. A modified prompt is generated. The modified prompt is based on the base prompt and the one or more selected prompt modifiers. The modified prompt is provided as input to an automated image generator to generate an image, and the image is caused to be presented on the user device.

公开(公告)号：US20240314091A1

公开(公告)日：2024-09-19

申请号：US18183794

申请日：2023-03-14

Applicant: Snap Inc.

Inventor： Roman Golobokov ,  Sergey Smetanin ,  Sofya Savinova ,  Aleksandr Zakharov

IPC: H04L51/04 ,  G06F3/04842 ,  G06N20/00 ,  H04L51/10 ,  H04L51/52

CPC classification number: H04L51/04 ,  G06F3/04842 ,  G06N20/00 ,  H04L51/10 ,  H04L51/52

Abstract: Described herein is a technique for processing a received media content item (e.g., a message), received at a messaging application of a first end-user of a messaging service, to generate a selection of some predetermined number of recommended stickers. The recommended stickers are then presented in a user interface to the first end-user, allowing the first end-user to select a sticker for use in replying to the received media content item. To generate the selection of recommended stickers, in response to receiving the media content item, the messaging application processes the media content item to identify specific attributes and characteristics (e.g., text included with the message, stickers used with the message, and other contextual metadata). The identified attributes and characteristics of the received message are then processed by a scoring model to identify the predetermined number of stickers for presenting in the reply interface as recommended reply stickers.

公开(公告)号：US20240296535A1

公开(公告)日：2024-09-05

申请号：US18176843

申请日：2023-03-01

Applicant: Snap Inc.

Inventor： Mykyta Bakunov ,  Arnab Ghosh ,  Pavel Savcenkov ,  Sergey Smetanin ,  Jian Ren

IPC: G06T7/00 ,  G06F40/126 ,  G06F40/40 ,  G06T11/00

CPC classification number: G06T7/0002 ,  G06F40/126 ,  G06F40/40 ,  G06T11/00 ,  G06T2207/20081 ,  G06T2207/20084 ,  G06T2207/30168

Abstract: Examples disclosed herein describe techniques for automatic image quality evaluation. A first set of images generated by a first automated image generator and a second set of images generated by a second automated image generator are accessed. A first machine learning model generates a first quality indicator for each image in the first set of images and the second set of images. A second machine learning model generates a second quality indicator for each image in the first set of images and the second set of images. Based on the generated indicators, a first image from the first set of images and a second image from the second set of images are automatically selected and compared. A first ranking of the first automated image generator and the second automated image generator is generated based on the comparison, and ranking data is caused to be presented on a device.

公开(公告)号：US12047337B1

公开(公告)日：2024-07-23

申请号：US18346667

申请日：2023-07-03

Applicant: Snap Inc.

Inventor： Sergey Smetanin ,  Roman Golobokov ,  Emily Ann Claudet ,  Dor Ayalon ,  Vladimir Gordienko ,  Erin Houston ,  Ivan Babanin ,  Timur Zakirov ,  Nikita Demidov ,  Aleksandr Larionov ,  Anna Kovalenko ,  Nikita Belosludtcev

IPC: G06F15/16 ,  G06F3/0482 ,  G06T13/40 ,  H04L51/046 ,  H04L51/10 ,  H04L51/52 ,  H04N5/265

CPC classification number: H04L51/10 ,  G06F3/0482 ,  G06T13/40 ,  H04L51/046 ,  H04L51/52 ,  H04N5/265

Abstract: A method includes determining participation in an interaction function by a first user of an interaction system with a second user of the interaction system. The method also includes accessing profile data of the first user, and determining, based on the profile data, whether the first user has captured or designated a first-user self-image for use in the interaction function. In response to determining that the first user has not captured or designated the first-user self-image, the method includes accessing a media content item that includes a character, identifying a head portion of the character in the media content item, replacing the head portion with a placeholder space, and displaying the media content item with the placeholder space in a user interface corresponding to the interaction function.

公开(公告)号：US20250150414A1

公开(公告)日：2025-05-08

申请号：US18388153

申请日：2023-11-08

Applicant: Snap Inc.

Inventor： Aliaksei Mikhailiuk ,  Sergey Smetanin ,  Pavel Savchenkov ,  Hee Hun Kim ,  Tianxiang Gao ,  Neha Yadav ,  Bingqian Lu ,  Emily Ann Claudet

IPC: H04L51/02 ,  G06F40/30 ,  G06V30/148 ,  H04L51/063

Abstract: A computer-implemented method and system for responding to user posts containing images with relevant image responses during conversation between a user and a chatbot. The system receives an image post from the user and generates a description of the image using an image-to-text model. User intent is determined based on the image and description. If responding with an image is appropriate based on the user intent, the system generates a prompt using the image description and passes it to a text generation model to create an image description and caption. The image description and caption are used to synthesize a new image. The resulting image and caption are packaged into a post that is provided as a response to the user. The system uses machine learning pipelines and models to analyze images, detect inappropriate content, classify user intent, generate text, and synthesize images.

公开(公告)号：US20250148674A1

公开(公告)日：2025-05-08

申请号：US18982758

申请日：2024-12-16

Applicant: Snap Inc.

Inventor： Sergey Smetanin ,  Arnab Ghosh ,  Pavel Savchenkov ,  Jian Ren ,  Sergey Tulyakov ,  Ivan Babanin ,  Timur Zakirov ,  Roman Golobokov ,  Aleksandr Zakharov ,  Dor Ayalon ,  Nikita Demidov ,  Vladimir Gordienko ,  Daniel Moreno ,  Nikita Belosludtcev ,  Sofya Savinova

IPC: G06T11/60 ,  G06F3/0482

Abstract: Examples in the present disclosure relate to prompt-driven, conversation-specific image generation. A first user device of a first user of an interaction application transmits an image generation request. The interaction application enables the first user to interact with at least a second user. An image is automatically generated based on a prompt included in the image generation request, and the image is presented at the first user device. In response to receiving user input to select the image, the image is stored as a conversation-specific image in association with a first user profile of the first user and a second user profile of the second user. The conversation-specific image is presented at both the first user device of the first user and a second user device of the second user, together with conversation data associated with a conversation between the first user and the second user.

公开(公告)号：US20240397156A1

公开(公告)日：2024-11-28

申请号：US18322397

申请日：2023-05-23

Applicant: Snap Inc.

Inventor： Nikita Belosludtcev ,  Nikita Demidov ,  Roman Golobokov ,  Mariya Apanovych ,  Yuelin Cheng ,  Jeremy Baker Voss ,  Sergey Smetanin ,  David Phillip Taitz

IPC: H04N21/472 ,  H04N21/466

Abstract: In some examples, a method includes determining that a listing of other users is to be displayed on a user interface for a first user, accessing augmentation trigger criteria, applying the augmentation trigger criteria to user profile data, determining, based on the application of the augmentation trigger criteria to the user profile data, that a second user meet a trigger criterion of the one or more augmentation trigger criteria. The method then includes identifying at least one recommended content augmentation associated with the trigger criterion and causing display of a first selectable user interface element associated with the at least one recommended content augmentation with the listing of other users on the user interface.