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1. 发明授权

US09715510B2 Finding products that are similar to a product selected from a plurality of products 有权
公开(公告)号：US09715510B2
公开(公告)日：2017-07-25
申请号：US15266093
申请日：2016-09-15
申请人： eBay Inc.
发明人： Naren Chittar , Sanjay Pundlkrao Ghatare , Ryan McDonald , John Roper , Michael Schmitz
IPC分类号： G06K9/00 , G06F17/30 , G06K9/32 , G06K9/46 , G06T7/90
CPC分类号： G06F17/30277 , G06F17/30244 , G06F17/3025 , G06K9/3208 , G06K9/4642 , G06K9/4652 , G06T7/90
摘要： A system and method, which may be an offline method, extracts relevant image features about listing items in a network-based publication system for enabling image similarity searching of such listing items. When a seller lists an item, an image of the item is uploaded and may be sent to a picture processing service, which generates several digests. The digests are compressed data structures each representing a particular image feature such as edge, color, texture, or words. These digests are then stored in a search database, where the digests can be used to retrieve listings by image similarity at scale. A similar process can be performed for a query listing for searching the search database for items similar to the query listing.

2. 发明申请

US20170004632A1 FINDING PRODUCTS THAT ARE SIMILAR TO A PRODUCT SELECTED FROM A PLURALITY OF PRODUCTS 有权
标题翻译：找到类似于从多种产品中选择的产品的产品
公开(公告)号：US20170004632A1
公开(公告)日：2017-01-05
申请号：US15266093
申请日：2016-09-15
申请人： eBay Inc.
发明人： Naren Chittar , Sanjay Pundlkrao Ghatare , Ryan McDonald , John Roper , Michael Schmitz
IPC分类号： G06T7/40 , G06F17/30
CPC分类号： G06F17/30277 , G06F17/30244 , G06F17/3025 , G06K9/3208 , G06K9/4642 , G06K9/4652 , G06T7/90
摘要： A system and method, which may be an offline method, extracts relevant image features about listing items in a network-based publication system for enabling image similarity searching of such listing items. When a seller lists an item, an image of the item is uploaded and may be sent to a picture processing service, which generates several digests. The digests are compressed data structures each representing a particular image feature such as edge, color, texture, or words. These digests are then stored in a search database, where the digests can be used to retrieve listings by image similarity at scale. A similar process can be performed for a query listing for searching the search database for items similar to the query listing.
摘要翻译：可以是离线方法的系统和方法提取关于在基于网络的发布系统中列出项目的相关图像特征，以使得能够进行这样的列表项目的图像相似性搜索。当卖方列出项目时，上传该项目的图像，并且可以将其发送到图像处理服务，该图像处理服务生成多个摘要。摘要是每个表示特定图像特征（例如边缘，颜色，纹理或单词）的压缩数据结构。然后将这些摘要存储在搜索数据库中，其中可以使用摘要来按比例的图像相似度来检索列表。可以对查询列表执行类似的处理，以搜索与查询列表类似的项目的搜索数据库。

3. 发明授权

US09471604B2 Finding products that are similar to a product selected from a plurality of products 有权
标题翻译：查找与从多个产品中选择的产品相似的产品
公开(公告)号：US09471604B2
公开(公告)日：2016-10-18
申请号：US14329837
申请日：2014-07-11
申请人： eBay Inc.
发明人： Naren Chittar , Sanjay Pundlkrao Ghatare , Ryan McDonald , John Roper , Michael Schmitz
IPC分类号： G06K9/00 , G06F17/30 , G06K9/32 , G06K9/46
CPC分类号： G06F17/30277 , G06F17/30244 , G06F17/3025 , G06K9/3208 , G06K9/4642 , G06K9/4652 , G06T7/90
摘要： A system and method extracts relevant image features about listed products in a network-based publication system for enabling image similarity searching of such listed products. When a seller lists a product, an image of the product is uploaded and may be sent to a picture processing service, which generates several digests. The digests are compressed data structures each representing a particular image feature of a listed product such as edge, color, texture, or words. These digests are then stored in a database, where the digests can be used to retrieve listings of products by image similarity at scale. A similar process can be performed for a query by image similarity searching the database for products similar to the query. When a product is located by image similarity search, a selectable icon is provided to enable more products like the located product to be located by image similarity search.
摘要翻译：系统和方法在基于网络的发布系统中提取关于列出的产品的相关图像特征，以使得这种列出的产品能够进行图像相似性搜索。当卖方列出产品时，产品的图像被上传并且可以被发送到图像处理服务，其产生几个摘要。摘要是压缩数据结构，每个表示所列产品的特定图像特征，例如边缘，颜色，纹理或单词。然后将这些摘要存储在数据库中，其中摘要可以用于通过图像相似性来尺度地检索产品的列表。可以通过图像相似性来搜索与查询类似的产品的数据库中的查询类似的过程。当通过图像相似性搜索定位产品时，提供可选择的图标，以通过图像相似性搜索来使诸如所位于的产品的更多产品被定位。

4. 发明授权

US10528615B2 Finding products that are similar to a product selected from a plurality of products 有权
公开(公告)号：US10528615B2
公开(公告)日：2020-01-07
申请号：US15656410
申请日：2017-07-21
申请人： eBay Inc.
发明人： Naren Chittar , Sanjay Pundlkrao Ghatare , Ryan McDonald , John Roper , Michael Schmitz
IPC分类号： G06K9/32 , G06F16/532 , G06F16/50 , G06F16/583 , G06K9/46 , G06T7/90
摘要： A system and method, which may be an offline method, extracts relevant image features about listing items in a network-based publication system for enabling image similarity searching of such listing items. When a seller lists an item, an image of the item is uploaded and may be sent to a picture processing service, which generates several digests. The digests are compressed data structures each representing a particular image feature such as edge, color, texture, or words. These digests are then stored in a search database, where the digests can be used to retrieve listings by image similarity at scale. A similar process can be performed for a query listing for searching the search database for items similar to the query listing.

5. 发明授权

US09280563B2 Pre-computing digests for image similarity searching of image-based listings in a network-based publication system 有权
标题翻译：基于网络的出版系统中基于图像的列表的图像相似性搜索的预计算摘要
公开(公告)号：US09280563B2
公开(公告)日：2016-03-08
申请号：US14133455
申请日：2013-12-18
申请人： eBay Inc.
发明人： Naren Chittar , Sanjay Pundlkrao Ghatare , Ryan McDonald , John Roper , Michael Schmitz
IPC分类号： G06K9/00 , G06F17/30 , G06K9/32 , G06K9/46
CPC分类号： G06F17/30277 , G06F17/30244 , G06F17/3025 , G06K9/3208 , G06K9/4642 , G06K9/4652 , G06T7/90
摘要： A system and method, which may be an offline method, extracts relevant image features about images in a network-based publication system for enabling image similarity searching of such images. An image is uploaded and may be sent to a picture processing service, which generates digests. The digests are compressed data structures each representing a particular image feature such as edge, color, texture, or words. These digests are then stored in a search database, where the digests can be used to retrieve images by image similarity at scale. A similar process can be performed for an image query for searching the search database for images similar to the image.
摘要翻译：可以是离线方法的系统和方法在基于网络的发布系统中提取关于图像的相关图像特征，以使得能够进行这样的图像的图像相似性搜索。图像被上传并且可以被发送到图像处理服务，其产生摘要。摘要是每个表示特定图像特征（例如边缘，颜色，纹理或单词）的压缩数据结构。然后将这些摘要存储在搜索数据库中，其中摘要可以用于按比例的图像相似度来检索图像。可以对图像查询执行类似的处理，以搜索搜索数据库中的图像类似图像。

6. 发明申请

US20170322951A1 FINDING PRODUCTS THAT ARE SIMILAR TO A PRODUCT SELECTED FROM A PLURALITY OF PRODUCTS 审中-公开
公开(公告)号：US20170322951A1
公开(公告)日：2017-11-09
申请号：US15656410
申请日：2017-07-21
申请人： eBay Inc.
发明人： Naren Chittar , Sanjay Pundlkrao Ghatare , Ryan McDonald , John Roper , Michael Schmitz
IPC分类号： G06F17/30 , G06K9/46 , G06K9/32 , G06T7/90
CPC分类号： G06F16/532 , G06F16/50 , G06F16/5838 , G06K9/3208 , G06K9/4642 , G06K9/4652 , G06T7/90
摘要： A system and method, which may be an offline method, extracts relevant image features about listing items in a network-based publication system for enabling image similarity searching of such listing items. When a seller lists an item, an image of the item is uploaded and may be sent to a picture processing service, which generates several digests. The digests are compressed data structures each representing a particular image feature such as edge, color, texture, or words. These digests are then stored in a search database, where the digests can be used to retrieve listings by image similarity at scale. A similar process can be performed for a query listing for searching the search database for items similar to the query listing.

7. 发明申请

US20140324836A1 FINDING SIMILAR ITEMS USING WINDOWS OF COMPUTATION 有权
标题翻译：使用计算机窗口查找类似的项目
公开(公告)号：US20140324836A1
公开(公告)日：2014-10-30
申请号：US14329837
申请日：2014-07-11
申请人： eBay Inc.
发明人： Naren Chittar , Sanjay Pundlkrao Ghatare , Ryan McDonald , John Roper , Michael Schmitz
IPC分类号： G06F17/30
CPC分类号： G06F17/30277 , G06F17/30244 , G06F17/3025 , G06K9/3208 , G06K9/4642 , G06K9/4652 , G06T7/90
摘要： A first database search is performed for images similar to a first query image, and a first plurality of images that result from the first database search are provided. The first plurality of images are selectable to provide a second query image. A second database search is performed for images similar to the second query image, and a second plurality of images that result from the second search are provided. The second plurality of images are selectable to provide a third query image. A third database search is performed for images similar to the third query image; and a third plurality of images that result from the third database search are provided. The third plurality of images are selectable for providing a fourth query image. The search can continue to additional depths. Similarity may be determined by pixel color gradients using windows of computation.
摘要翻译：对与第一查询图像类似的图像执行第一数据库搜索，并且提供由第一数据库搜索产生的第一多个图像。可选择第一多个图像以提供第二查询图像。对与第二查询图像类似的图像执行第二数据库搜索，并且提供由第二搜索产生的第二多个图像。可选择第二多个图像以提供第三查询图像。对与第三查询图像类似的图像执行第三数据库搜索; 并且提供由第三数据库搜索产生的第三多个图像。可选择第三多个图像以提供第四查询图像。搜索可以继续增加深度。相似度可以通过使用计算窗口的像素颜色梯度来确定。

8. 发明授权

US11132391B2 Finding products that are similar to a product selected from a plurality of products 有权
公开(公告)号：US11132391B2
公开(公告)日：2021-09-28
申请号：US16707467
申请日：2019-12-09
申请人： eBay Inc.
发明人： Naren Chittar , Sanjay Pundlkrao Ghatare , Ryan McDonald , John Roper , Michael Schmitz
IPC分类号： G06K9/00 , G06F16/532 , G06F16/50 , G06F16/583 , G06T7/90 , G06K9/32 , G06K9/46
摘要： A system and method, which may be an offline method, extracts relevant image features about listing items in a network-based publication system for enabling image similarity searching of such listing items. When a seller lists an item, an image of the item is uploaded and may be sent to a picture processing service, which generates several digests. The digests are compressed data structures each representing a particular image feature such as edge, color, texture, or words. These digests are then stored in a search database, where the digests can be used to retrieve listings by image similarity at scale. A similar process can be performed for a query listing for searching the search database for items similar to the query listing.

9. 发明申请

US20140105489A1 PRE-COMPUTING DIGESTS FOR IMAGE SIMILARITY SEARCHING OF IMAGE-BASED LISTINGS IN A NETWORK-BASED PUBLICATION SYSTEM 有权
标题翻译：基于网络的出版系统中基于图像的图像相似性搜索的预计算
公开(公告)号：US20140105489A1
公开(公告)日：2014-04-17
申请号：US14133455
申请日：2013-12-18
申请人： eBay Inc.
发明人： Naren Chittar , Sanjay Pundlkrao Ghatare , Ryan McDonald , John Roper , Michael Schmitz
IPC分类号： G06F17/30
CPC分类号： G06F17/30277 , G06F17/30244 , G06F17/3025 , G06K9/3208 , G06K9/4642 , G06K9/4652 , G06T7/90
摘要： A system and method, which may be an offline method, extracts relevant image features about images in a network-based publication system for enabling image similarity searching of such images. An image is uploaded and may be sent to a picture processing service, which generates digests. The digests are compressed data structures each representing a particular image feature such as edge, color, texture, or words. These digests are then stored in a search database, where the digests can be used to retrieve images by image similarity at scale. A similar process can be performed for an image query for searching the search database for images similar to the query image.
摘要翻译：可以是离线方法的系统和方法在基于网络的发布系统中提取关于图像的相关图像特征，以使得能够进行这样的图像的图像相似性搜索。图像被上传并且可以被发送到图像处理服务，其产生摘要。摘要是每个表示特定图像特征（例如边缘，颜色，纹理或单词）的压缩数据结构。然后将这些摘要存储在搜索数据库中，其中摘要可以用于按比例的图像相似度来检索图像。可以对图像查询执行类似的处理，以搜索搜索数据库中与查询图像类似的图像。

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