Invention Grant
- Patent Title: Feature resolutions sensitivity for counterfeit determinations
- Patent Title (中): 功能分辨率灵敏度用于假冒测定
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Application No.: US14347307Application Date: 2012-01-20
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Publication No.: US09367888B2Publication Date: 2016-06-14
- Inventor: Malgorzata M. Sturgill , Steven J. Simske , Jason S. Aronoff , Marie Vans , Paul S. Everest
- Applicant: Malgorzata M. Sturgill , Steven J. Simske , Jason S. Aronoff , Marie Vans , Paul S. Everest
- Applicant Address: US TX Houston
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- Agency: Rathe Lindenbaum LLP
- International Application: PCT/US2012/022120 WO 20120120
- International Announcement: WO2013/109290 WO 20130725
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06T1/00
Abstract:
A counterfeit identification performance attribute (CIPA) sensitivity to changes in resolution of the image for features of an image is determined (102). The CIPA sensitivity for the features is used to choose at least one feature to determine whether the image on a sample is a counterfeit (106).
Public/Granted literature
- US20150302542A1 Feature Resolutions Sensitivity for Counterfeit Determinations Public/Granted day:2015-10-22
Information query
