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公开(公告)号：US11410401B2
公开(公告)日：2022-08-09
申请号：US17006471
申请日：2020-08-28
Applicant: Snap Inc.
Inventor： Kyle Goodrich , Samuel Edward Hare , Maxim Maximov Lazarov , Tony Mathew , Andrew James McPhee , Daniel Moreno , Dhritiman Sagar , Wentao Shang
IPC: G06T19/20 , G06N20/00 , G06F3/04842 , G06F3/04883 , G06T15/50 , G06T7/507 , G06V40/16
Abstract: The subject technology receives a selection of a selectable graphical item from a plurality of selectable graphical items, the selectable graphical item comprising an augmented reality content generator for applying a 3D effect, the 3D effect including at least one beautification operation. The subject technology captures image data and depth data using a camera. The subject technology applies, to the image data and the depth data, the 3D effect including the at least one beautification operation based at least in part on the augmented reality content generator, the beautification operation being performed as part of applying the 3D effect. The subject technology generates a 3D message based at least in part on the applied 3D effect including the at least one beautification operation. The subject technology renders a view of the 3D message based at least in part on the applied 3D effect including the at least one beautification operation.
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公开(公告)号：US20210065448A1
公开(公告)日：2021-03-04
申请号：US17006538
申请日：2020-08-28
Applicant: Snap Inc.
Inventor： Kyle Goodrich , Samuel Edward Hare , Maxim Maximov Lazarov , Tony Matthew , Andrew James McPhee , Daniel Moreno , Dhritiman Sagar , Wentao Shang
IPC: G06T19/00 , G06F3/0484 , H04L12/58 , G06T7/50
Abstract: The subject technology receives, at a client device, a selection of a selectable graphical item from a plurality of selectable graphical items, the selectable graphical item comprising an augmented reality content generator including a 3D effect. The subject technology captures image data using at least one camera of the client device. The subject technology generates depth data using a machine learning model based at least in part on the captured image data. The subject technology applies, to the image data and the depth data, the 3D effect based at least in part on the augmented reality content generator.
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公开(公告)号：US10692285B2
公开(公告)日：2020-06-23
申请号：US16579463
申请日：2019-09-23
Applicant: Snap Inc.
Inventor： Andrew James McPhee , Samuel Edward Hare , Peicheng Yu , Robert Cornelius Murphy , Dhritiman Sagar
IPC: G06T19/00 , G06T7/246 , G06F3/03 , G06F3/038 , G06F3/0346 , A63F13/211 , G06F3/01 , G06F11/08 , G06T15/20
Abstract: A redundant tracking system comprising multiple redundant tracking sub-systems, enabling seamless transitions between such tracking sub-systems, provides a solution to this problem by merging multiple tracking approaches into a single tracking system. This system is able to combine tracking objects with six degrees of freedom (6DoF) and 3DoF through combining and transitioning between multiple tracking systems based on the availability of tracking indicia tracked by the tracking systems. Thus, as the indicia tracked by any one tracking system becomes unavailable, the redundant tracking system seamlessly switches between tracking in 6DoF and 3DoF thereby providing the user with an uninterrupted experience.
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公开(公告)号：US20190130616A1
公开(公告)日：2019-05-02
申请号：US15797859
申请日：2017-10-30
Applicant: Snap Inc.
Inventor： Ebony James Charlton , Dhritiman Sagar , Daniel Vincent Grippi
IPC: G06T11/60 , H04W4/02 , G06F3/0481
Abstract: A content display system can control which content and how the content is displayed based on viewing parameters, such as a map zoom level, and physical distance parameters, e.g., a geo-fence distance and an icon visibility distance. Different combinations of input (e.g., zoom level and physical distances) yield a myriad of pre-set content displays on the client device, thereby allowing a creator of an icon to finely tune how content displayed otherwise accessed.
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公开(公告)号：US20190069147A1
公开(公告)日：2019-02-28
申请号：US15967201
申请日：2018-04-30
Applicant: Snap Inc.
Inventor： Ebony James Charlton , Sumant Milind Hanumante , Zhou Ren , Dhritiman Sagar
Abstract: A venue system of a client device can submit a location request to a server, which returns multiple venues that, are near the client device. The client device can use one or more machine learning schemes (e.g., convolutional neural networks) to determine that the client device is located in one of specific venues of the possible venues. The venue system can further select imagery for presentation based on the venue selection. The presentation may be published as ephemeral message on a network platform.
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Patent Agency Ranking
公开(公告)号：US20180114364A1
公开(公告)日：2018-04-26
申请号：US15792347
申请日：2017-10-24
Applicant: Snap Inc
Inventor： Andrew James McPhee , Samuel Edward Hare , Peicheng Yu , Robert Cornelius Murphy , Dhritiman Sagar
IPC: G06T19/00 , G06F11/08 , G06F3/01 , G06T15/20 , A63F13/211
Abstract: A redundant tracking system comprising multiple redundant tracking sub-systems, enabling seamless transitions between such tracking sub-systems, provides a solution to this problem by merging multiple tracking approaches into a single tracking system. This system is able to combine tracking objects with six degrees of freedom (6DoF) and 3DoF through combining and transitioning between multiple tracking systems based on the availability of tracking indicia tracked by the tracking systems. Thus, as the indicia tracked by any one tracking system becomes unavailable, the redundant tracking system seamlessly switches between tracking in 6DoF and 3DoF thereby providing the user with an uninterrupted experience.
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公开(公告)号：US20240404208A1
公开(公告)日：2024-12-05
申请号：US18805005
申请日：2024-08-14
Applicant: Snap Inc.
Inventor： Andrew James McPhee , Samuel Edward Hare , Peicheng Yu , Robert Cornelius Murphy , Dhritiman Sagar
IPC: G06T19/00 , A63F13/211 , G06F3/01 , G06F3/03 , G06F3/0346 , G06F3/038 , G06F11/08 , G06T7/246 , G06T15/20
Abstract: A redundant tracking system comprising multiple redundant tracking sub-systems, enabling seamless transitions between such tracking sub-systems, provides a solution to this problem by merging multiple tracking approaches into a single tracking system. This system is able to combine tracking objects with six degrees of freedom (6DoF) and 3DoF through combining and transitioning between multiple tracking systems based on the availability of tracking indicia tracked by the tracking systems. Thus, as the indicia tracked by any one tracking system becomes unavailable, the redundant tracking system seamlessly switches between tracking in 6DoF and 3DoF thereby providing the user with an uninterrupted experience.
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公开(公告)号：US20240394843A1
公开(公告)日：2024-11-28
申请号：US18434411
申请日：2024-02-06
Applicant: Snap Inc.
Inventor： Pavlo Chemerys , Colin Eles , Ju Hu , Qing Jin , Yanyu Li , Ergeta Muca , Jian Ren , Dhritiman Sagar , Aleksei Stoliar , Sergey Tulyakov , Huan Wang
Abstract: Described is a system for improving machine learning models by accessing a first latent diffusion machine learning model, the first latent diffusion machine learning model trained to perform a first number of denoising steps, accessing a second latent diffusion machine learning model that was derived from the first latent diffusion machine learning model, the second latent diffusion machine learning model trained to perform a second number of denoising steps, generating noise data, processing the noise data via the first latent diffusion machine learning model to generate one or more first images, processing the noise data via the second latent diffusion machine learning model to generate one or more second images, and modify a parameter of the second latent diffusion machine learning model based on a comparison of the one or more first images with the one or more second images.
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公开(公告)号：US20240272432A1
公开(公告)日：2024-08-15
申请号：US18644985
申请日：2024-04-24
Applicant: Snap Inc.
Inventor： David Meisenholder , Dhritiman Sagar , Ilteris Canberk , Justin Wilder , Sumant Milind Hanumante , James Powderly
CPC classification number: G02B27/017 , G06F3/011 , G06T19/006 , G02B2027/0138 , G02B2027/0178
Abstract: Augmented reality experiences of a user wearing an electronic eyewear device are captured by at least one camera on a frame of the electronic eyewear device, the at least one camera having a field of view that is larger than a field of view of a display of the electronic eyewear device. An augmented reality feature or object is applied to the captured scene. A photo or video of the augmented reality scene is captured and a first portion of the captured photo or video is displayed in the display. The display is adjusted to display a second portion of the captured photo or video with the augmented reality features as the user moves the user's head to view the second portion of the captured photo or video. The captured photo or video may be transferred to another device for viewing the larger field of view augmented reality image.
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公开(公告)号：US11982808B2
公开(公告)日：2024-05-14
申请号：US17744880
申请日：2022-05-16
Applicant: Snap Inc.
Inventor： David Meisenholder , Dhritiman Sagar , Ilteris Canberk , Justin Wilder , Sumant Milind Hanumante , James Powderly
CPC classification number: G02B27/017 , G06F3/011 , G06T19/006 , G02B2027/0138 , G02B2027/0178
Abstract: Augmented reality experiences of a user wearing an electronic eyewear device are captured by at least one camera on a frame of the electronic eyewear device, the at least one camera having a field of view that is larger than a field of view of a display of the electronic eyewear device. An augmented reality feature or object is applied to the captured scene. A photo or video of the augmented reality scene is captured and a first portion of the captured photo or video is displayed in the display. The display is adjusted to display a second portion of the captured photo or video with the augmented reality features as the user moves the user's head to view the second portion of the captured photo or video. The captured photo or video may be transferred to another device for viewing the larger field of view augmented reality image.
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