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公开(公告)号：US08934723B2
公开(公告)日：2015-01-13
申请号：US14109405
申请日：2013-12-17
Applicant: Dropbox, Inc.
Inventor： Michael Dwan , Jinpeng Ren
CPC classification number: G06K9/622 , G06F17/30247 , G06F17/3028 , G06F17/30345 , G06F17/30424 , G06F17/30427 , G06K9/00684 , G06K9/6215 , G06K9/6218 , G06T5/50 , G06T11/60 , G06T2207/30204
Abstract: Embodiments are provided for organization and presentation of content. In some embodiments, a plurality of images and a plurality of similarity rules for image categorization are received. For each image in the plurality of images, that image and each remaining image from the plurality is compared by: applying each similarity rule to the image and a remaining image from the plurality to obtain a numeric result, and recording the numeric result for the pair of images in a numeric representation, the numeric representation embodying similarities. The numeric representation is used as a reference for clustering the plurality of images into clusters of similar images, and each image is stored with a marker denoting a cluster to which it has been assigned.
Abstract translation: 提供了用于组织和呈现内容的实施例。 在一些实施例中，接收用于图像分类的多个图像和多个相似度规则。 对于多个图像中的每个图像，通过以下方法比较来自多个图像的每个图像和每个剩余图像：将每个相似性规则应用于图像，并从多个图像中获得剩余图像以获得数字结果，并记录该对的数字结果 的数字表示中的图像，数字表示体现了相似之处。 数字表示被用作用于将多个图像聚类成类似图像的聚类的参考，并且每个图像与表示其已被分配到的簇的标记一起存储。
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公开(公告)号：US20140282901A1
公开(公告)日：2014-09-18
申请号：US13888157
申请日：2013-05-06
Applicant: Dropbox, Inc.
Inventor： Michael Dwan , Jinpeng Ren
IPC: H04L29/06
CPC classification number: H04L63/0892 , H04L63/08 , H04L67/22
Abstract: Embodiments are provided for managing shared content with a content management system. In some embodiments, a request is received for a history of content shares for an authenticated account, at least one content share is retrieved for the authenticated account, the at least one content share having at least one shared item and at least one recipient identifier, information on the at least one content share on a user interface is displayed, and a request is received to modify the at least one content share and updating the at least one content share in response to the request.
Abstract translation: 提供了用于管理与内容管理系统的共享内容的实施例。 在一些实施例中，针对经认证的帐户的内容共享的历史记录接收到请求，为经认证的帐户检索至少一个内容份额，所述至少一个内容共享具有至少一个共享项和至少一个接收者标识符， 显示关于用户界面上的至少一个内容共享的信息，并且接收到响应于该请求修改所述至少一个内容共享并更新所述至少一个内容共享的请求。
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公开(公告)号：US20140270530A1
公开(公告)日：2014-09-18
申请号：US13888082
申请日：2013-05-06
Applicant: DROPBOX, INC.
Inventor： Michael Dwan , Jinpeng Ren
IPC: G06K9/46
CPC classification number: G06K9/6215 , G06F17/30247 , G06F17/30256 , G06K9/4642 , G06K9/6298
Abstract: Embodiments are disclosed for detecting duplicate and near duplicate images. An exemplary method includes receiving an original image, preparing the image for fingerprinting, and calculating an image fingerprint, the fingerprint expressed as a sequence of numbers. The method further includes comparing the image fingerprint thus obtained with a set of previously stored fingerprints obtained from a set of previously stored images, and determining if the original image is either a duplicate or a near duplicate of an image in the set if the dissimilarity between the two fingerprints is less than a defined threshold T. Once a duplicate or near duplicate is detected, various defined actions may be taken, including culling the less desirable image or referring the redundancy to a user.
Abstract translation: 公开了用于检测重复和近似重复图像的实施例。 一种示例性方法包括接收原始图像，准备用于指纹的图像，以及计算图像指纹，指纹表示为数字序列。 该方法还包括将由此获得的图像指纹与从一组先前存储的图像获得的一组先前存储的指纹进行比较，并且如果原始图像是否是组中的图像的副本或近似副本，则如果两者之间的相似性 两个指纹小于定义的阈值T.一旦检测到重复或近似重复，则可以采取各种定义的动作，包括剔除不期望的图像或将冗余引用给用户。
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公开(公告)号：US09563820B2
公开(公告)日：2017-02-07
申请号：US14870416
申请日：2015-09-30
Applicant: DROPBOX, INC.
Inventor： Michael Dwan , Jinpeng Ren
CPC classification number: G06K9/622 , G06F17/30247 , G06F17/3028 , G06F17/30345 , G06F17/30424 , G06F17/30427 , G06K9/00684 , G06K9/6215 , G06K9/6218 , G06T5/50 , G06T11/60 , G06T2207/30204
Abstract: Embodiments are provided for organization and presentation of content. In some embodiments, a plurality of images and a plurality of similarity rules for image categorization are received. For each image in the plurality of images, that image and each remaining image from the plurality is compared by: applying each similarity rule to the image and a remaining image from the plurality to obtain a numeric result, and recording the numeric result for the pair of images in a numeric representation, the numeric representation embodying similarities. The numeric representation is used as a reference for clustering the plurality of images into clusters of similar images, and each image is stored with a marker denoting a cluster to which it has been assigned.
Abstract translation: 提供了用于组织和呈现内容的实施例。 在一些实施例中，接收用于图像分类的多个图像和多个相似度规则。 对于多个图像中的每个图像，通过以下方法比较来自多个图像的每个图像和每个剩余图像：将每个相似性规则应用于图像，并从多个图像中获得剩余图像以获得数字结果，并记录该对的数字结果 的数字表示中的图像，数字表示体现了相似之处。 数字表示被用作用于将多个图像聚类成类似图像的聚类的参考，并且每个图像与表示其已被分配到的簇的标记一起存储。
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公开(公告)号：US09530072B2
公开(公告)日：2016-12-27
申请号：US13888082
申请日：2013-05-06
Applicant: Dropbox, Inc.
Inventor： Michael Dwan , Jinpeng Ren
CPC classification number: G06K9/6215 , G06F17/30247 , G06F17/30256 , G06K9/4642 , G06K9/6298
Abstract: Embodiments are disclosed for detecting duplicate and near duplicate images. An exemplary method includes receiving an original image, preparing the image for fingerprinting, and calculating an image fingerprint, the fingerprint expressed as a sequence of numbers. The method further includes comparing the image fingerprint thus obtained with a set of previously stored fingerprints obtained from a set of previously stored images, and determining if the original image is either a duplicate or a near duplicate of an image in the set if the dissimilarity between the two fingerprints is less than a defined threshold T. Once a duplicate or near duplicate is detected, various defined actions may be taken, including culling the less desirable image or referring the redundancy to a user.
Abstract translation: 公开了用于检测重复和近似重复图像的实施例。 一种示例性方法包括接收原始图像，准备用于指纹的图像，以及计算图像指纹，指纹表示为数字序列。 该方法还包括将由此获得的图像指纹与从一组先前存储的图像获得的一组先前存储的指纹进行比较，并且如果原始图像是否是组中的图像的副本或近似副本，则如果两者之间的相似性 两个指纹小于定义的阈值T.一旦检测到重复或近似重复，则可以采取各种定义的动作，包括剔除不期望的图像或将冗余引用给用户。
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Patent Agency Ranking
公开(公告)号：US09230191B2
公开(公告)日：2016-01-05
申请号：US13888186
申请日：2013-05-06
Applicant: Dropbox, Inc.
Inventor： Michael Dwan , Jinpeng Ren
CPC classification number: G06K9/622 , G06F17/30247 , G06F17/3028 , G06F17/30345 , G06F17/30424 , G06F17/30427 , G06K9/00684 , G06K9/6215 , G06K9/6218 , G06T5/50 , G06T11/60 , G06T2207/30204
Abstract: Embodiments are provided for organization and presentation of content. In some embodiments, a plurality of images and a plurality of similarity rules for image categorization are received. For each image in the plurality of images, the image from the plurality and each remaining image from the plurality is compared by: applying each similarity rule to the image and a remaining image from the plurality to obtain a numeric result, and recording the numeric result for the two images in a numeric representation, the numeric representation embodying similarities found between each of the plurality of images. The numeric representation is used as a reference for clustering the plurality of images into clusters of similar images, and each image is stored with a marker denoting a cluster to which it has been assigned.
Abstract translation: 提供了用于组织和呈现内容的实施例。 在一些实施例中，接收用于图像分类的多个图像和多个相似度规则。 对于多个图像中的每个图像，通过以下方式比较来自多个的图像和来自多个图像的每个剩余图像：将每个相似性规则应用于图像和来自多个图像的剩余图像以获得数字结果，并且记录数字结果 对于数字表示中的两个图像，数字表示体现了在多个图像中的每一个之间发现的相似性。 数字表示被用作用于将多个图像聚类成类似图像的聚类的参考，并且每个图像与表示其已被分配到的簇的标记一起存储。
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公开(公告)号：US20170046595A1
公开(公告)日：2017-02-16
申请号：US15335130
申请日：2016-10-26
Applicant: DROPBOX, INC.
Inventor： Michael Dwan , Jinpeng Ren
CPC classification number: G06K9/6215 , G06F16/583 , G06F16/5838 , G06K9/4642 , G06K9/6298
Abstract: Embodiments are disclosed for detecting duplicate and near duplicate images. An exemplary method includes receiving an original image, preparing the image for fingerprinting, and calculating an image fingerprint, the fingerprint expressed as a sequence of numbers. The method further includes comparing the image fingerprint thus obtained with a set of previously stored fingerprints obtained from a set of previously stored images, and determining if the original image is either a duplicate or a near duplicate of an image in the set if the dissimilarity between the two fingerprints is less than a defined threshold T. Once a duplicate or near duplicate is detected, various defined actions may be taken, including culling the less desirable image or referring the redundancy to a user.
Abstract translation: 公开了用于检测重复和近似重复图像的实施例。 一种示例性方法包括接收原始图像，准备用于指纹的图像，以及计算图像指纹，指纹表示为数字序列。 该方法还包括将由此获得的图像指纹与从一组先前存储的图像获得的一组先前存储的指纹进行比较，并且如果原始图像是否是组中的图像的副本或近似副本，则如果两者之间的相似性 两个指纹小于定义的阈值T.一旦检测到重复或近似重复，则可以采取各种定义的动作，包括剔除不期望的图像或将冗余引用给用户。
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公开(公告)号：US20140270550A1
公开(公告)日：2014-09-18
申请号：US14109405
申请日：2013-12-17
Applicant: Dropbox, Inc.
Inventor： Michael Dwan , Jinpeng Ren
IPC: G06K9/62
CPC classification number: G06K9/622 , G06F17/30247 , G06F17/3028 , G06F17/30345 , G06F17/30424 , G06F17/30427 , G06K9/00684 , G06K9/6215 , G06K9/6218 , G06T5/50 , G06T11/60 , G06T2207/30204
Abstract: Embodiments are provided for organization and presentation of content. In some embodiments, a plurality of images and a plurality of similarity rules for image categorization are received. For each image in the plurality of images, that image and each remaining image from the plurality is compared by: applying each similarity rule to the image and a remaining image from the plurality to obtain a numeric result, and recording the numeric result for the pair of images in a numeric representation, the numeric representation embodying similarities. The numeric representation is used as a reference for clustering the plurality of images into clusters of similar images, and each image is stored with a marker denoting a cluster to which it has been assigned.
Abstract translation: 提供了用于组织和呈现内容的实施例。 在一些实施例中，接收用于图像分类的多个图像和多个相似度规则。 对于多个图像中的每个图像，通过以下方法比较来自多个图像的每个图像和每个剩余图像：将每个相似性规则应用于图像，并从多个图像中获得剩余图像以获得数字结果，并记录该对的数字结果 的数字表示中的图像，数字表示体现了相似之处。 数字表示被用作用于将多个图像聚类成类似图像的聚类的参考，并且每个图像与表示其已被分配到的簇的标记一起存储。
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公开(公告)号：US09530075B2
公开(公告)日：2016-12-27
申请号：US14868914
申请日：2015-09-29
Applicant: DROPBOX, INC.
Inventor： Michael Dwan , Jinpeng Ren
CPC classification number: G06K9/622 , G06F17/30247 , G06F17/3028 , G06F17/30345 , G06F17/30424 , G06F17/30427 , G06K9/00684 , G06K9/6215 , G06K9/6218 , G06T5/50 , G06T11/60 , G06T2207/30204
Abstract: Embodiments are provided for organization and presentation of content. In some embodiments, a plurality of images and a plurality of similarity rules for image categorization are received. For each image in the plurality of images, that image and each remaining image from the plurality is compared by: applying each similarity rule to the image and a remaining image from the plurality to obtain a numeric result, and recording the numeric result for the pair of images in a numeric representation, the numeric representation embodying similarities. The numeric representation is used as a reference for clustering the plurality of images into clusters of similar images, and each image is stored with a marker denoting a cluster to which it has been assigned.
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公开(公告)号：US09525789B2
公开(公告)日：2016-12-20
申请号：US13888003
申请日：2013-05-06
Applicant: Dropbox, Inc.
Inventor： Michael Dwan , Jinpeng Ren
IPC: H04N1/00
CPC classification number: H04N1/00453
Abstract: Embodiments are disclosed for randomly and pseudo-randomly presenting images to a user. An exemplary method includes receiving a first set of images from a user, receiving a second set of conditions that an image must satisfy, creating a subset of the first set of images that satisfies the second set of conditions, selecting a random element of said subset, and displaying said random element to a user. The conditions define the breadth or narrowness of the subset of images from which a random element is chosen. The conditions may be system set, user configured, or any combination, and a user may repeat the process, or may choose to view a new image that has one or more affinities to the last randomly chosen image presented. Affinities function in similar manner to the conditions of a pseudo-random selection, but generally serve to narrow the available set of photos to a greater extent. Conditions or affinities may be, for example, time based, location based, event based, based on a relationship of the user to a person appearing in the last displayed photo, or based upon various other defined connections or commonalities.
Abstract translation: 公开了用于随机和伪随机向用户呈现图像的实施例。 一种示例性方法包括从用户接收第一组图像，接收图像必须满足的第二组条件，创建满足第二组条件的第一组图像的子集，选择所述子集的随机元素 并且向用户显示所述随机元素。 条件定义了从其中选择随机元素的图像子集的宽度或狭窄度。 条件可以是系统设置，用户配置或任何组合，并且用户可以重复该过程，或者可以选择查看与所呈现的最后随机选择的图像具有一个或多个亲和度的新图像。 亲和力以与伪随机选择的条件相似的方式起作用，但通常用于更大程度地缩小可用的照片组。 条件或亲和度可以是例如基于时间，基于位置，基于事件的，基于用户与出现在最后显示的照片中的人的关系，或者基于各种其他定义的连接或共同点。
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