Invention Grant
- Patent Title: Performing image similarity operations using semantic classification
- Patent Title (中): 使用语义分类来执行图像相似度运算
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Application No.: US14678507Application Date: 2015-04-03
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Publication No.: US09588990B1Publication Date: 2017-03-07
- Inventor: Sergey Ioffe , Yushi Jing , Stephen C. Holiday
- Applicant: Google Inc.
- Applicant Address: US CA Mountain View
- Assignee: Google Inc.
- Current Assignee: Google Inc.
- Current Assignee Address: US CA Mountain View
- Agency: Fish & Richardson P.C.
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06F17/30 ; G06K9/62
Abstract:
Image similarity operations are performed in which a seed image is analyzed, and a set of semantic classifications are determined from analyzing the seed image. The set of semantic classifications can include multiple positive semantic classifications. A distance measure is determined that is specific to the set of semantic classifications. The seed image is compared to a collection of images using the distance measure. A set of similar images is determined from comparing the seed image to the collection of images.
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