Document Type and Number:
Japanese Patent JPWO2021100209
Kind Code:
A1
Abstract:
An identification apparatus includes processing circuitry configured to determine whether or not a first image and a second image are similar based on feature points extracted from each of the first image and the second image, and determine whether or not the first image and the second image are similar by comparing neighborhood graphs generated for each of the first image and the second image, the feature points being as nodes.
Application Number:
JP2021558151A
Publication Date:
May 27, 2021
Filing Date:
November 22, 2019
Export Citation:
Domestic Patent References:
| JPH07190884A | 1995-07-28 | |||
| JP2011233023A | 2011-11-17 | |||
| JP2009026254A | 2009-02-05 |
Foreign References:
| WO2017006852A1 | 2017-01-12 |
Other References:
周 長明: "グラフ記述・マッチングを利用した類似画像検索", 電子情報通信学会技術研究報告 ＶＯＬ．９１ ＮＯ．２９９, vol. PRU91-73, JPN6022023867, 25 October 1991 (1991-10-25), JP, pages 9 - 14, ISSN: 0004799407