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Patent Searching and Data


Title:
IMAGE SYNTHESIS APPARATUS AND METHOD, AND COMPUTER-READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2019/200807
Kind Code:
A1
Abstract:
Disclosed is a panoramic image synthesis apparatus, comprising a memory and a processor, wherein the memory stores a panoramic image synthesis program capable of running on the processor, and the following steps are implemented when the program is executed by the processor: when a panoramic image synthesis request sent by a client is received, acquiring multiple images corresponding to the request; pre-processing the multiple images, and pairwise matching the multiple images according to a pre-set feature matching algorithm so as to determine a matching relationship between the multiple images; and matching two images having the matching relationship according to the feature matching algorithm to acquire matched feature point pairs, screening the acquired feature point pairs according to a pre-set feature point screening algorithm, and according to correctly matched feature point pairs, fusing images having the matching relationship to form a panoramic image and sending same to the client for presentation. Further provided in the present application are a panoramic image synthesis method and a computer-readable storage medium. The present application improves the panoramic image splicing effect.

Inventors:
WANG YIWEN (CN)
WANG JIANZONG (CN)
XIAO JING (CN)
Application Number:
PCT/CN2018/102402
Publication Date:
October 24, 2019
Filing Date:
August 27, 2018
Export Citation:
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Assignee:
PING AN TECH SHENZHEN CO LTD (CN)
International Classes:
G06T3/00
Foreign References:
CN101984463A2011-03-09
CN104992408A2015-10-21
CN107392878A2017-11-24
CN103886569A2014-06-25
US20130076856A12013-03-28
CN107578373A2018-01-12
Attorney, Agent or Firm:
SHENZHEN WORLD INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)
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