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公开(公告)号：WO2019089617A1
公开(公告)日：2019-05-09
申请号：PCT/US2018/058242
申请日：2018-10-30
Applicant: SNAP INC.
Inventor： CHARLTON, Ebony James , SAGAR, Dhritiman , GRIPPI, Daniel Vincent
IPC: H04W4/021 , G06F3/0487
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：WO2020047261A1
公开(公告)日：2020-03-05
申请号：PCT/US2019/048823
申请日：2019-08-29
Applicant: SNAP INC.
Inventor： DUAN, Kun , RON, Daniel , MA, Chongyang , XU, Ning , WANG, Shenlong , HANUMANTE, Sumant Milind , SAGAR, Dhritiman
Abstract: An active depth detection system can generate a depth map from an image and user interaction data, such as a pair of clicks. The active depth detection system can be implemented as a recurrent neural network that can receive the user interaction data as runtime inputs after training. The active depth detection system can store the generated depth map for further processing, such as image manipulation or real-world object detection.
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公开(公告)号：WO2019046790A1
公开(公告)日：2019-03-07
申请号：PCT/US2018/049213
申请日：2018-08-31
Applicant: SNAP INC.
Inventor： CHARLTON, Ebony James , HANUMANTE, Sumant Milind , REN, Zhou , SAGAR, Dhritiman
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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公开(公告)号：WO2021252242A2
公开(公告)日：2021-12-16
申请号：PCT/US2021/035473
申请日：2021-06-02
Applicant: SNAP INC.
Inventor： CANBERK, Ilteris , HANUMANTE, Sumant , MINAKOV, Stanislav , SAGAR, Dhritiman
IPC: G06F3/01 , G06T19/00 , G02B27/0172 , G06F3/011 , G06F3/167 , G06T19/006 , G06T7/73 , H04R2400/03 , H04R5/033
Abstract: Augmented reality (AR) environment enhancement using an eyewear device. The eyewear device includes an image capture system, a display system, and a position detection system. The image capture system and position detection system identify feature points within a point cloud that represents captured images of an environment. The display system presents image overlays to a user including enhancement graphics positioned at the feature points within the environment.
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公开(公告)号：WO2018165154A1
公开(公告)日：2018-09-13
申请号：PCT/US2018/021139
申请日：2018-03-06
Applicant: SNAP INC.
Inventor： CHARLTON, Ebony James , DARGIS, Jokubas , PILIPSKI, Eitan , SAGAR, Dhritiman , SHABUROV, Victor
Abstract: A context based augmented reality system can be used to display augmented reality elements over a live video feed on a client device. The augmented reality elements can be selected based on a number of context inputs generated by the client device. The context inputs can include location data of the client device and location data of nearby physical places that have preconfigured augmented elements. The preconfigured augmented elements can be preconfigured to exhibit a design scheme of the corresponding physical place.
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Patent Agency Ranking
公开(公告)号：WO2018128930A1
公开(公告)日：2018-07-12
申请号：PCT/US2017/068988
申请日：2017-12-29
Applicant: SNAP INC.
Inventor： EGRI, Ozi , EZRA, David Ben , MCPHEE, Andrew James , PAN, Qi , ZAK, Eyal , HARE, Samuel Edward , MURPHY, Robert Cornelius , SAGAR, Dhritiman , YU, Peicheng
Abstract: Among other things, embodiments of the present disclosure improve the functionality of computer imaging software and systems by facilitating the manipulation of virtual content displayed in conjunction with images of real-world objects and environments. Embodiments of the present disclosure allow different virtual objects to be moved onto different physical surfaces, as well as manipulated in other ways.
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公开(公告)号：WO2022245690A1
公开(公告)日：2022-11-24
申请号：PCT/US2022/029370
申请日：2022-05-16
Applicant: SNAP INC.
Inventor： MEISENHOLDER, David , SAGAR, Dhritiman , CANBERK, Ilteris , WILDER, Justin , HANUMANTE, Sumant Milind , POWDERLY, James
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：WO2021042134A1
公开(公告)日：2021-03-04
申请号：PCT/US2020/070480
申请日：2020-08-28
Applicant: SNAP INC.
Inventor： GOODRICH, Kyle , HARE, Samuel Edward , LAZAROV, Maxim Maximov , MATHEW, Tony , MCPHEE, Andrew James , MORENO, Daniel , SAGAR, Dhritiman , SHANG, Wentao
Abstract: The subject technology receives image data and depth data. The subject technology selects an augmented reality content generator corresponding to a three-dimensional (3D) effect. The subject technology applies the 3D effect to the image data and the depth data based at least in part on the selected augmented reality content generator. The subject technology generates, using a processor, a message including information related to the applied 3D effect, the image data, and the depth data.
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公开(公告)号：WO2018081125A1
公开(公告)日：2018-05-03
申请号：PCT/US2017/058093
申请日：2017-10-24
Applicant: SNAP INC.
Inventor： HARE, Samuel Edward , MCPHEE, Andrew James , MURPHY, Robert Cornelius , SAGAR, Dhritiman , YU, Peicheng
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.
Abstract translation: 包括多个冗余跟踪子系统的冗余跟踪系统实现了这些跟踪子系统之间的无缝过渡，通过将多个跟踪方法合并到单个跟踪系统中来为这个问题提供解决方案。 根据跟踪系统追踪的跟踪标记的可用性，该系统能够通过在多个跟踪系统之间进行组合和转换来将跟踪对象与六个自由度（6DoF）和3DoF进行组合。 因此，随着任何一个跟踪系统跟踪的标记变得不可用，冗余跟踪系统在6DoF和3DoF跟踪之间无缝切换，从而为用户提供不间断的体验。
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公开(公告)号：EP4475078A2
公开(公告)日：2024-12-11
申请号：EP24209256.7
申请日：2019-08-29
Applicant: Snap Inc.
Inventor： DUAN, Kun , RON, Daniel , MA, Chongyang , XU, Ning , WANG, Shenlong , HANUMANTE, Sumant Milind , SAGAR, Dhritiman
IPC: G06T7/536
Abstract: An active depth detection system can generate a depth map from an image and user interaction data, such as a pair of clicks. The active depth detection system can be implemented as a recurrent neural network that can receive the user interaction data as runtime inputs after training. The active depth detection system can store the generated depth map for further processing, such as image manipulation or real-world object detection.
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