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公开(公告)号：US20190205646A1
公开(公告)日：2019-07-04
申请号：US16235007
申请日：2018-12-28
Applicant: eBay Inc.
Inventor： Robinson Piramuthu , Timothy Samuel Keefer , Ashmeet Singh Rekhi , Padmapriya Gudipati , Mohammadhadi Kiapour , Shuai Zheng , Md Atiq ul Islam , Nicholas Anthony Whyte , Giridharan Iyengar
IPC: G06K9/00 , G06N20/00 , G06F3/01 , G06F16/583
CPC classification number: G06F16/532 , G06F3/017 , G06F3/0482 , G06F16/3326 , G06F16/538 , G06F16/583 , G06F16/9032 , G06F16/9035 , G06F16/907 , G06F16/908 , G06F16/9535 , G06K9/00671 , G06K9/66 , G06N20/00
Abstract: Techniques and systems are described that leverage computer vision as part of search to expand functionality of a computing device available to a user and increase operational computational efficiency as well as efficiency in user interaction. In a first example, user interaction with items of digital content is monitored. Computer vision techniques are used to identify digital images in the digital content, objects within the digital images, and characteristics of those objects. This information is used to assign a user to a user segment of a user population which is then used to control output of subsequent digital content to the user, e.g., recommendations, digital marketing content, and so forth.
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公开(公告)号：US10270965B2
公开(公告)日：2019-04-23
申请号：US15361973
申请日：2016-11-28
Applicant: eBay Inc.
Inventor： Robinson Piramuthu , Wen Zheng
Abstract: A system comprising a computer-readable storage medium storing at least one program and a computer-implemented method for facilitating automatic-guided image capturing and presentation are presented. In some embodiments, the method includes capturing an image of an item, removing automatically a background of the image frame, performing manual mask editing, generating an item listing, inferring item information from the image frame and automatically applying the inferred item information to an item listing form, and presenting an item listing in an augmented reality environment.
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公开(公告)号：US20190035179A1
公开(公告)日：2019-01-31
申请号：US16149342
申请日：2018-10-02
Applicant: eBay Inc.
Inventor： Anurag Bhardwaj , Robinson Piramuthu , Neelakantan Sundaresan
IPC: G07C5/08 , G06F3/0484
Abstract: Systems and methods to fit an image of an inventory part are described. In one aspect, a method includes receiving images of items over a computer network from a server, capturing a live video image of an object using a camera, playing the live video of the object on an electronic display, and continually refitting an image of a first item from the received images of items to the object as the object changes perspective in the video by applying an affine transformation to the image of the first item.
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公开(公告)号：US20180173945A1
公开(公告)日：2018-06-21
申请号：US15896384
申请日：2018-02-14
Applicant: eBay Inc.
Inventor： Qiaosong Wang , Robinson Piramuthu , Vignesh Jagadeesh , Bryan Kent Ressler
CPC classification number: G06K9/00375 , A41H1/02 , G06K9/00362 , G06K9/52 , G06K9/6201 , G06Q30/0643 , G06T7/60 , G06T2207/10028 , G06T2207/30196 , G06T2210/16
Abstract: Disclosed are methods and systems for displaying items of clothing on a model having a similar body shape to that of an ecommerce user. In one aspects, a system includes one or more hardware processors configured to perform operations comprising receiving, by one or more hardware processors, an image, the image representing a user height, user weight, and user gender, causing display, by the one or more hardware processors, of a second image via a computer interface, the second image representing a model, the model selected based on a comparison of a model height, weight, and gender with the user height, weight, and gender respectively, receiving, by the one or more hardware processors, a selection of an item of clothing, and causing display, by the one or more hardware processors, of a representation of the selected model wearing the selected item of clothing.
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公开(公告)号：US20180113938A1
公开(公告)日：2018-04-26
申请号：US15332108
申请日：2016-10-24
Applicant: eBay Inc.
Inventor： Robinson Piramuthu , Wen Zheng , Pei Jiang
CPC classification number: G06F16/951 , G06F16/2237
Abstract: Embodiments of the present disclosure can be used to identify relationships between terms/words used in Internet search queries. Among other things, this helps systems provide Internet search results that are more useful and applicable to a given search query than conventional systems, thereby providing better content to users than conventional systems.
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Patent Agency Ranking
公开(公告)号：US09886653B2
公开(公告)日：2018-02-06
申请号：US14988994
申请日：2016-01-06
Applicant: eBay Inc.
Inventor： Anurag Bhardwaj , Wei Di , Muhammad Raffay Hamid , Robinson Piramuthu , Neelakantan Sundaresan
CPC classification number: G06K9/66 , G06F17/30247 , G06F17/3025 , G06F17/30256 , G06F17/30268 , G06F17/30277 , G06F17/3053 , G06F17/30867 , G06K9/4642 , G06K9/4647 , G06K9/4652 , G06K9/6215 , G06K9/6217 , G06Q30/0629 , G06Q30/0631 , G06Q30/0643 , G06T7/13 , G06T7/41 , G06T7/90 , G06T2207/10024
Abstract: An apparatus and method for obtaining image feature data of an image are disclosed herein. A color histogram of the image is extracted from the image, the extraction of the color histogram including performing one-dimensional sampling of pixels comprising the image in each of a first dimension of a color space, a second dimension of the color space, and a third dimension of the color space. An edge map corresponding to the image is analyzed to detect a pattern included in the image. In response to a confidence level of the pattern detection being below a pre-defined threshold, extracting from the image an orientation histogram of the image. And identify a dominant color of the image.
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公开(公告)号：US20170344821A1
公开(公告)日：2017-11-30
申请号：US15164594
申请日：2016-05-25
Applicant: eBay Inc.
Inventor： Braddock Gaskill , Robinson Piramuthu
CPC classification number: G06K9/00456 , G06K9/342 , G06K9/4652 , G06K9/48 , G06K2209/01 , G06K2209/50 , G06Q30/0601
Abstract: Vehicles and other items often have corresponding documentation, such as registration cards, that includes a significant amount of informative textual information that can be used in identifying the item. Traditional OCR may be unsuccessful when dealing with non-cooperative images. Accordingly, features such as dewarping, text alignment, and line identification and removal may aid in OCR of non-cooperative images. Dewarping involves determining curvature of a document depicted in an image and processing the image to dewarp the image of the document to make it more accurately conform to the ideal of a cooperative image. Text alignment involves determining an actual alignment of depicted text, even when the depicted text is not aligned with depicted visual cues. Line identification and removal involves identifying portions of the image that depict lines and removing those lines prior to OCR processing of the image.
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28.发明申请SYSTEM AND METHOD FOR RECOMMENDING HOME DÉCOR ITEMS BASED ON AN IMAGE OF A ROOM 审中-公开基于房间图像推荐家庭用品的系统和方法公开(公告)号：US20160300290A1
公开(公告)日：2016-10-13
申请号：US15183532
申请日：2016-06-15
Applicant: eBay Inc.
Inventor： Anurag Bhardwaj , Robinson Piramuthu , Neelakantan Sundaresan
CPC classification number: G06Q30/0631 , G06K9/20 , G06K9/4604 , G06K9/4652 , G06Q30/0641
Abstract: A method, system, and article of manufacture for recommending items for a room. An image of a room is received, a box image is fitted to the image of the room. Information is extracted from the fitted box image and is used for recommending items for the room. The image is a color image and extracting information is done by extracting color histograms from the fitted box image. The color histograms are used to determine items that match the color scheme of the room, the lighting of the room, and/or the decorating style of the room.
Abstract translation: 用于为房间推荐物品的方法，系统和制品。 接收房间的图像，盒子图像被安装到房间的图像上。 信息从装配的盒子图像中提取，并用于为房间推荐物品。 图像是彩色图像，并且通过从拟合的盒子图像中提取颜色直方图来完成提取信息。 颜色直方图用于确定与房间的配色方案，房间的照明和/或房间的装饰风格相匹配的物品。
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公开(公告)号：US20160098608A1
公开(公告)日：2016-04-07
申请号：US14971143
申请日：2015-12-16
Applicant: eBay Inc.
Inventor： Anurag Bhardwaj , Chen-Yu Lee , Robinson Piramuthu , Vignesh Jagadeesh , Wei Di
CPC classification number: G06K9/18 , G06K9/3258 , G06K9/6231 , G06K9/6267 , G06K2009/4666 , G06T11/60
Abstract: Apparatus and method for performing accurate text recognition of non-simplistic images (e.g., images with clutter backgrounds, lighting variations, font variations, non-standard perspectives, and the like) may employ a machine-learning approach to identify a discriminative feature set selected from among features computed for a plurality of irregularly positioned, sized, and/or shaped (e.g., randomly selected) image sub-regions.
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公开(公告)号：US09235859B2
公开(公告)日：2016-01-12
申请号：US14286594
申请日：2014-05-23
Applicant: eBay Inc.
Inventor： Anurag Bhardwaj , Wei Di , Muhammad Raffay Hamid , Robinson Piramuthu , Neelakantan Sundaresan
CPC classification number: G06K9/66 , G06F17/30247 , G06F17/3025 , G06F17/30256 , G06F17/30268 , G06F17/30277 , G06F17/3053 , G06F17/30867 , G06K9/4642 , G06K9/4647 , G06K9/4652 , G06K9/6215 , G06K9/6217 , G06Q30/0629 , G06Q30/0631 , G06Q30/0643 , G06T7/13 , G06T7/41 , G06T7/90 , G06T2207/10024
Abstract: An apparatus and method for obtaining image feature data of an image are disclosed herein. A color histogram of the image is extracted from the image, the extraction of the color histogram including performing one-dimensional sampling of pixels comprising the image in each of a first dimension of a color space, a second dimension of the color space, and a third dimension of the color space. An edge map corresponding to the image is analyzed to detect a pattern included in the image. In response to a confidence level of the pattern detection being below a pre-defined threshold, extracting from the image an orientation histogram of the image. And identify a dominant color of the image.
Abstract translation: 本文公开了一种用于获得图像的图像特征数据的装置和方法。 从图像中提取图像的颜色直方图，提取颜色直方图，包括对颜色空间的第一维度，颜色空间的第二维度以及颜色空间的第一维度中的每一个执行包括图像的像素的一维采样 颜色空间的第三维。 分析与图像对应的边缘图，以检测图像中包括的图案。 响应于图案检测的置信水平低于预定阈值，从图像中提取图像的取向直方图。 并确定图像的主要颜色。
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