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公开(公告)号：US20190205962A1
公开(公告)日：2019-07-04
申请号：US16235140
申请日：2018-12-28
Applicant: eBay Inc.
Inventor： Robinson Piramuthu , Timothy Samuel Keefer , Kenneth Clark Crookston , Ashmeet Singh Rekhi , Niaz Ahamed Khaja Nazimudeen , Padmapriya Gudipati , Shane Lin , John F. Weigel , Fujun Zhong , Suchitra Ramesh , Mohammadhadi Kiapour , Shuai Zheng , Alberto Ordonez Pereira , Ravindra Surya Lanka , Md Atiq ul Islam , Nicholas Anthony Whyte , Giridharan Iyengar , Bryan Allen Plummer
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: Computer vision and image characteristic search is described. The described system leverages visual search techniques by determining visual characteristics of objects depicted in images and comparing the determined characteristics to visual characteristics of other images, e.g., to identify similar visual characteristics in the other images. In some aspects, the described system performs searches that leverage a digital image as part of a search query to locate digital content of interest. In some aspects, the described system surfaces multiple user interface instrumentalities that include images of patterns, textures, or materials and that are selectable to initiate a visual search of digital content having a similar pattern, texture, or material. The described aspects also include pattern-based authentication in which the system determines authenticity of an item in an image based on a similarity of its visual characteristics to visual characteristics of known authentic items.
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公开(公告)号：US20190080198A1
公开(公告)日：2019-03-14
申请号：US15836260
申请日：2017-12-08
Applicant: eBay Inc.
Inventor： John Weigel , Niaz Ahamed Khaja Nazimudeen , Padmapriya Gudipati , Timothy Keefer , Fujun Zhong , Ashmeet Singh Rekhi , Kenneth Crookston , Shane Lin , Suchitra Ramesh , Rodolfo Gonzales , Atiq Islam
CPC classification number: G06K9/4652 , G06F16/5838 , G06F16/951 , G06T7/90 , G06T2207/10024
Abstract: Embodiments of the present disclosure provide systems, methods, and computer storage media for implementing a nuanced-color search and recommendation system. Employing various techniques described herein, an improved search engine for categorizable items is provided to generate accurate color-based search results and recommendations that are relevant to a nuanced color provided as a search parameter. In various implementations, digital assets that depict categorizeable items can be analyzed to characterize the depicted items with, among other things, a particular shade of a determined dominant color. In this way, categorizeable items can be searched based at least in part on a selected shade of a particular dominant color to generate a primary search result. In further embodiments, other categorizeable items can be generated as recommendations based on characteristics of the primary search result. That is, other items not necessarily subject of the search, can be provided as recommended items if predefined rules dictate that such items may complement the categorizable items included in the primary search result.
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