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公开(公告)号：US11023514B2
公开(公告)日：2021-06-01
申请号：US15054827
申请日：2016-02-26
Applicant: Snap, Inc.
Inventor： Nicholas Richard Allen , Sheldon Chang , Maria Pavlovskaia , Amer Shahnawaz , Jianchao Yang
IPC: G06F16/435 , G06F16/438 , G06F16/2457
Abstract: Systems and methods are provided for receiving, at a server computer, a plurality of content messages from a plurality of content sources, each content message comprising media content and associated with a predetermined media collection, for each of the plurality of content messages received, analyzing each of the plurality of content messages to determine a quality score for each of the plurality of content messages, and storing each of the plurality of content messages in a database along with the quality score for each of the plurality of content messages. The systems and methods further provided for receiving, from an operator device, a threshold percentage for the media collection, determining a subset of the plurality of content messages associated with the media collection to be made available to the operator device based on the threshold percentage received from the operator device and the quality score for each of the plurality of content messages, and causing only the subset of the plurality of content messages associated with media collection to be displayed on the operator device for the media collection.
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公开(公告)号：US10936858B1
公开(公告)日：2021-03-02
申请号：US16167175
申请日：2018-10-22
Applicant: Snap Inc.
Inventor： Sheldon Chang
IPC: G06K9/00
Abstract: A system and method for generate a mood log based on user images. In one embodiment, a system includes an image module that receives images taken by a user's mobile computing device and determines that a face of the user is included in the image, a mood module that determines a mood level of the user based on the face, and a log module that stores the mood level in a log of mood levels for the user.
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公开(公告)号：US20210014238A1
公开(公告)日：2021-01-14
申请号：US17035575
申请日：2020-09-28
Applicant: Snap Inc.
Inventor： Nicholas Richard Allen , Sheldon Chang
Abstract: A system includes a communication module that receives a request to post content to an event gallery associated with an event. The request in turn includes geo-location data for a device sending the content, and identification data identifying the device or a user of the device. The system further has an event gallery module to perform a first authorization operation that includes determining that the geo-location data corresponds to a geo-location fence associated with an event. The event gallery module also performs a second authorization operation that includes using the identification data to verify an attribute of the user. Finally, based on the first and second authorization operations, the event gallery module may selectively authorize the device to post the content to the event gallery.
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公开(公告)号：US10893055B2
公开(公告)日：2021-01-12
申请号：US16541919
申请日：2019-08-15
Applicant: Snap Inc.
Inventor： Nicholas Richard Allen , Sheldon Chang
Abstract: A system includes a communication module that receives a request to post content to an event gallery associated with an event. The request in turn includes geo-location data for a device sending the content, and identification data identifying the device or a user of the device. The system further has an event gallery module to perform a first authorization operation that includes determining that the geo-location data corresponds to a geo-location fence associated with an event. The event gallery module also performs a second authorization operation that includes using the identification data to verify an attribute of the user. Finally, based on the first and second authorization operations, the event gallery module may selectively authorize the device to post the content to the event gallery.
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公开(公告)号：US10834525B2
公开(公告)日：2020-11-10
申请号：US16293300
申请日：2019-03-05
Applicant: Snap Inc.
Inventor： Nicholas Richard Allen , Sheldon Chang , Maria Pavlovskaia , Amer Shahnawaz , Jianchao Yang
Abstract: Systems and methods are provided for receiving a request to activate a new media collection, input increasing the default predetermined window of time that the new media collection is accessible, and input decreasing or increasing the default geographic boundary size for where media content for the media collection originates. The systems and methods further provide for sending the request to a server computer to activate the new media collection, receiving confirmation that the new media collection was activated and causing a plurality of content messages to be included in the new media collection and displayed in response to a request from at least one computing device to view the new media collection based on determining the request occurs within the increased predetermined window of time that the new media collection is accessible.
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Patent Agency Ranking
公开(公告)号：US10726603B1
公开(公告)日：2020-07-28
申请号：US15908422
申请日：2018-02-28
Applicant: Snap Inc.
Inventor： Newar Husam Al Majid , Nathan Kenneth Boyd , Sheldon Chang , Chamal Samaranayake , Jeremy Voss
IPC: G06T13/40 , G06K9/00 , G06F3/0481 , H04L29/08
Abstract: Embodiments described herein include an expressive icon system to present an animated graphical icon, wherein the animated graphical icon is generated by capture facial tracking data at a client device. In some embodiments, the system may track and capture facial tracking data of a user via a camera associated with a client device (e.g., a front facing camera, or a paired camera), and process the facial tracking data to animate a graphical icon.
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公开(公告)号：US20190333188A1
公开(公告)日：2019-10-31
申请号：US16505703
申请日：2019-07-08
Applicant: Snap Inc.
Inventor： Sheldon Chang , Chamal Samaranayake , Timothy Michael Sehn , Rong Yan
IPC: G06T5/00 , G06F16/583 , G06K9/48 , G06F16/50
Abstract: Systems and methods for distributing photo filters based on the location of the object in the image are described. A photo filter publication system detects that a client device in communication with the system has captured an image, identifies an object in the image, identifies a location of the object in the image, identifies an image overlay associated with the identified location and having object criteria satisfied by the identified object, and provides the identified image overlay to the client device.
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公开(公告)号：US10133918B1
公开(公告)日：2018-11-20
申请号：US14691249
申请日：2015-04-20
Applicant: Snap Inc.
Inventor： Sheldon Chang
IPC: G06K9/00
Abstract: A system and method for generate a mood log based on user images. In one embodiment, a system includes an image module that receives images taken by a user's mobile computing device and determines that a face of the user is included in the image, a mood module that determines a mood level of the user based on the face, and a log module that stores the mood level in a log of mood levels for the user.
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公开(公告)号：US10061977B1
公开(公告)日：2018-08-28
申请号：US14691313
申请日：2015-04-20
Applicant: Snap Inc.
Inventor： Sheldon Chang
CPC classification number: G06K9/00778 , G06F2203/011 , G06K9/00308
Abstract: A system and method for determining a mood for a crowd is disclosed. In example embodiments, a method includes identifying an event that includes two or more attendees, receiving at least one indicator representing emotions of attendees, determining a numerical value for each of the indicators, and aggregating the numerical values to determine an aggregate mood of the attendees of the event.
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公开(公告)号：US09978125B1
公开(公告)日：2018-05-22
申请号：US15661978
申请日：2017-07-27
Applicant: Snap Inc.
Inventor： Sheldon Chang , Chamal Samaranayake , Timothy Michael Sehn , Rong Yan
CPC classification number: G06T5/00 , G06F17/30244 , G06F17/30256 , G06K9/48
Abstract: Systems and methods for generating and distributing photo filters are described. A photo filter publication application receives filter data and object criteria and generates a photo filter based on the filter data. The photo filter is associated with satisfaction of the object criteria. A photo filter engine then identifies that a client device has taken a photograph. The photo filter engine then provides the photo filter to the client device based on the photograph including an object that satisfies the object criteria. The photo filter may then be displayed as an option on a user interface of the client device. The object criteria may include associations between an object and a source of image data, for example, a brand of a merchant in which case the associated photo filter may include images associated with the brand of the merchant.
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