专利名称：Self-calibration发明人：Russell Paul Cowburn申请号：US122266申请日：20091218公开号：US086175B2公开日：20131224
专利附图：
摘要：Mitigation of processing artifacts caused by surfaces with high contrast printingor coloring transitions within a system to compare signatures derived from inherentphysical surface properties of different articles to authenticate or validate articles andwithin a system to generate signatures from inherent physical surface properties of
different articles.
申请人：Russell Paul Cowburn
地址：London GB
国籍：GB
代理机构：McDonnell Boehnen Hulbert & Berghoff LLP
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