Content-based image ranking
    1.
    发明授权
    Content-based image ranking 有权
    基于内容的图像排名

    公开(公告)号:US09436707B2

    公开(公告)日:2016-09-06

    申请号:US14330195

    申请日:2014-07-14

    Applicant: Google Inc.

    Abstract: Methods, systems, and apparatus, including computer program products, for ranking search results for queries. The method includes calculating a visual similarity score for one or more pairs of images in a plurality of images based on visual features of images in each of the one or more pairs; building a graph of images by linking each of one or more images in the plurality of images to one or more nearest neighbor images based on the visual similarity scores; associating a respective score with each of one or more images in the graph based on data indicative of user behavior relative to the image as a search result for a query; and determining a new score for each of one or more images in the graph based on the respective score of the image, and the respective scores of one or more nearest neighbors to the image.

    Abstract translation: 方法,系统和装置,包括计算机程序产品,用于对查询的搜索结果进行排名。 该方法包括基于一个或多个对中的每一个中的图像的视觉特征来计算多个图像中的一对或多对图像的视觉相似性分数; 通过基于所述视觉相似性得分将所述多个图像中的一个或多个图像的每一个链接到一个或多个最近邻图像来构建图像的图; 基于表示用户相对于图像的行为的数据作为查询的搜索结果,将各个分数与图中的一个或多个图像中的每一个相关联; 以及基于所述图像的相应分数以及所述图像的一个或多个最近邻居的各个分数来确定所述图中的一个或多个图像中的每一个的新分数。

    VIDEO CONTENT ANALYSIS FOR AUTOMATIC DEMOGRAPHICS RECOGNITION OF USERS AND VIDEOS
    2.
    发明申请
    VIDEO CONTENT ANALYSIS FOR AUTOMATIC DEMOGRAPHICS RECOGNITION OF USERS AND VIDEOS 审中-公开
    视频内容分析用于自动人脸识别用户和视频

    公开(公告)号:US20160014440A1

    公开(公告)日:2016-01-14

    申请号:US13632591

    申请日:2012-10-01

    Applicant: Google Inc.

    Abstract: A video demographics analysis system selects a training set of videos to use to correlate viewer demographics and video content data. The video demographics analysis system extracts demographic data from viewer profiles related to videos in the training set and creates a set of demographic distributions, and also extracts video data from videos in the training set. The video demographics analysis system correlates the viewer demographics with the video data of videos viewed by that viewer. Using the prediction model produced by the machine learning process, a new video about which there is no a priori knowledge can be associated with a predicted demographic distribution specifying probabilities of the video appealing to different types of people within a given demographic category, such as people of different ages within an age demographic category.

    Abstract translation: 视频人口统计分析系统选择用于将观众人口特征和视频内容数据相关联的一组视频。 视频人口统计分析系统从与训练集中的视频相关的观众简档中提取人口统计学数据,并创建一组人口分布,并从训练集中的视频中提取视频数据。 视频人口统计分析系统将观众人口统计学与观众观看的视频的视频数据相关联。 使用机器学习过程产生的预测模型,可以将预测的人口分布与预测的人口分布相关联,所述预测人口统计分布规定了给定人口统计学类别中的不同类型的人的视频的概率,例如人 在不同年龄的人口统计学类别。

    Providing image search templates
    5.
    发明授权
    Providing image search templates 有权
    提供图像搜索模板

    公开(公告)号:US09087269B2

    公开(公告)日:2015-07-21

    申请号:US13659148

    申请日:2012-10-24

    Applicant: Google Inc.

    Abstract: Techniques for providing image search templates are provided. An image search template may be associated with an image search query to aid the user in capturing an image that will be appropriate for processing the search query. The template may be displayed as an overlay during an image capturing process to indicate an appropriate image capturing pose, range, angle, or other view characteristics that may provide more accurate search results. The template may also be used in the image search query to segment the image and identify features relevant to the search query. Images in an image database may be clustered using characteristics of the images or metadata associated with the images in order to establish groups of images from which templates may be derived. The generated templates may be provided to users to assist in capturing images to be used as search engine queries.

    Abstract translation: 提供了提供图像搜索模板的技术。 图像搜索模板可以与图像搜索查询相关联,以帮助用户捕获适合于处理搜索查询的图像。 在图像拍摄过程期间,可以将模板显示为覆盖图,以指示可提供更准确的搜索结果的适当的图像捕获姿态,范围,角度或其他视图特征。 模板也可以用于图像搜索查询中以分割图像并识别与搜索查询相关的特征。 图像数据库中的图像可以使用与图像相关联的图像或元数据的特征来聚类,以便建立可以从其导出模板的图像组。 可以将生成的模板提供给用户以帮助捕获要用作搜索引擎查询的图像。

    PROVIDING IMAGE SEARCH TEMPLATES
    6.
    发明申请
    PROVIDING IMAGE SEARCH TEMPLATES 有权
    提供图像搜索模板

    公开(公告)号:US20150169994A1

    公开(公告)日:2015-06-18

    申请号:US13659148

    申请日:2012-10-24

    Applicant: Google Inc.

    Abstract: Techniques for providing image search templates are provided. An image search template may be associated with an image search query to aid the user in capturing an image that will be appropriate for processing the search query. The template may be displayed as an overlay during an image capturing process to indicate an appropriate image capturing pose, range, angle, or other view characteristics that may provide more accurate search results. The template may also be used in the image search query to segment the image and identify features relevant to the search query. Images in an image database may be clustered using characteristics of the images or metadata associated with the images in order to establish groups of images from which templates may be derived. The generated templates may be provided to users to assist in capturing images to be used as search engine queries.

    Abstract translation: 提供了提供图像搜索模板的技术。 图像搜索模板可以与图像搜索查询相关联,以帮助用户捕获适合于处理搜索查询的图像。 在图像拍摄过程期间,可以将模板显示为覆盖图,以指示可提供更准确的搜索结果的适当的图像捕获姿态,范围,角度或其他视图特征。 模板也可以用于图像搜索查询中以分割图像并识别与搜索查询相关的特征。 图像数据库中的图像可以使用与图像相关联的图像或元数据的特征来聚类,以便建立可以从其导出模板的图像组。 可以将生成的模板提供给用户以帮助捕获要用作搜索引擎查询的图像。

    Annotating images
    9.
    发明授权

    公开(公告)号:US09298682B2

    公开(公告)日:2016-03-29

    申请号:US13799307

    申请日:2013-03-13

    Applicant: Google Inc.

    CPC classification number: G06F17/241 G06F17/30265 G06K9/00664 G06K9/46

    Abstract: Methods, systems, and apparatus, including computer program products, for generating data for annotating images automatically. In one aspect, a method includes receiving an input image, identifying one or more nearest neighbor images of the input image from among a collection of images, in which each of the one or more nearest neighbor images is associated with a respective one or more image labels, assigning a plurality of image labels to the input image, in which the plurality of image labels are selected from the image labels associated with the one or more nearest neighbor images, and storing in a data repository the input image having the assigned plurality of image labels. In another aspect, a method includes assigning a single image label to the input image, in which the single image label is selected from labels associated with multiple ranked nearest neighbor images.

    Providing Image Search Templates
    10.
    发明申请
    Providing Image Search Templates 有权
    提供图像搜索模板

    公开(公告)号:US20150317540A1

    公开(公告)日:2015-11-05

    申请号:US14798569

    申请日:2015-07-14

    Applicant: Google Inc.

    Abstract: Techniques for providing image search templates are provided. An image search template may be associated with an image search query to aid the user in capturing an image that will be appropriate for processing the search query. The template may be displayed as an overlay during an image capturing process to indicate an appropriate image capturing pose, range, angle, or other view characteristics that may provide more accurate search results. The template may also be used in the image search query to segment the image and identify features relevant to the search query. Images in an image database may be clustered using characteristics of the images or metadata associated with the images in order to establish groups of images from which templates may be derived. The generated templates may be provided to users to assist in capturing images to be used as search engine queries.

    Abstract translation: 提供了提供图像搜索模板的技术。 图像搜索模板可以与图像搜索查询相关联,以帮助用户捕获适合于处理搜索查询的图像。 在图像拍摄过程期间,可以将模板显示为覆盖图,以指示可提供更准确的搜索结果的适当的图像捕获姿态,范围,角度或其他视图特征。 模板也可以用于图像搜索查询中以分割图像并识别与搜索查询相关的特征。 图像数据库中的图像可以使用与图像相关联的图像或元数据的特征来聚类,以便建立可以从其导出模板的图像组。 可以将生成的模板提供给用户以帮助捕获要用作搜索引擎查询的图像。

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