Title:
INDIVIDUAL-ITEM IDENTIFICATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/100669
Kind Code:
A1
Abstract:
This individual-item identification device includes a transform unit and an alignment unit. The transform unit applies a frequency transform to an image obtained by imaging an object. On the basis of a first partial area in the frequency-transformed image, the alignment unit performs image alignment for extracting a feature amount that identifies an individual object.
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Inventors:
TAKAHASHI TORU (JP)
ISHIYAMA RUI (JP)
ISHIYAMA RUI (JP)
Application Number:
PCT/JP2016/085541
Publication Date:
June 07, 2018
Filing Date:
November 30, 2016
Export Citation:
Assignee:
NEC CORP (JP)
International Classes:
G06T7/00
Foreign References:
JP2004240931A | 2004-08-26 | |||
JP2014228940A | 2014-12-08 |
Attorney, Agent or Firm:
BABA, Motohiro et al. (JP)
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