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Patent Searching and Data


Title:
IMAGE SALIENCY DETECTION METHOD AND DEVICE BASED ON DEPTH INFORMATION
Document Type and Number:
WIPO Patent Application WO/2019/169884
Kind Code:
A1
Abstract:
An image saliency detection method and device based on depth information. The method comprises: acquiring an image to be detected and a depth image of the image to be detected (S102); acquiring a feature image of the image to be detected to obtain a first feature image, and acquiring a feature image of the depth image to obtain a second feature image (S104); and obtaining a saliency image of the image to be detected on the basis of the first feature image and the second feature image (S106). The method and device solve the technical problem in the prior art of poor precision of a saliency detection algorithm.

Inventors:
LI GE (CN)
ZHU CHUNBIAO (CN)
CAI XING (CN)
Application Number:
PCT/CN2018/113457
Publication Date:
September 12, 2019
Filing Date:
November 01, 2018
Export Citation:
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Assignee:
UNIV PEKING SHENZHEN GRADUATE SCHOOL (CN)
International Classes:
G06K9/46
Foreign References:
CN106373162A2017-02-01
CN105894502A2016-08-24
CN104331412A2015-02-04
CN108491848A2018-09-04
Other References:
WU, JIANGUO ET AL.: "RGB-D Saliency Detection Based on Integration Feature of Color and Depth Saliency Map", JOURNAL OF ELECTRONICS & INFORMATION TECHNOLOGY, vol. 39, no. 9, 30 September 2017 (2017-09-30), pages 2148
Attorney, Agent or Firm:
TIANJIN BONANZA PATENT FIRM (CN)
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