Title:
IMAGE RETRIEVAL METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/200913
Kind Code:
A1
Abstract:
An image retrieval method and device, the method comprising: acquiring an image set which contains a query image and at least one candidate image (S11); calculating the intermediate similarity between any two images in the image set (S12); according to the intermediate similarity between the any two images, carrying out multi-scale feature fusion to obtain the final similarity between the query image and each candidate image (S13); and according to the final similarity, determining a target image corresponding to the query image from among the candidate images (S14). By employing the described means, the precision and robustness of image retrieval may be increased.
Inventors:
CHEN DAPENG (CN)
LI HONGSHENG (CN)
YIN SHUAI (CN)
TIAN MAOQING (CN)
LI HONGSHENG (CN)
YIN SHUAI (CN)
TIAN MAOQING (CN)
Application Number:
PCT/CN2018/116781
Publication Date:
October 24, 2019
Filing Date:
November 21, 2018
Export Citation:
Assignee:
SHENZHEN SENSETIME TECH CO LTD (CN)
International Classes:
G06F16/53; G06V20/00
Foreign References:
| CN108563767A | 2018-09-21 | |||
| CN107368614A | 2017-11-21 | |||
| CN107704890A | 2018-02-16 | |||
| CN106295613A | 2017-01-04 |
Attorney, Agent or Firm:
LINDA LIU & PARTNERS (CN)
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