Key imaging system
作者： Anatoliy Sirota , Vladislav Yanovsky
DOI:
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摘要: A key imaging system for identifying and matching a blank with an original when duplicating by placing the on supporting flat surface forming images of grooves indentations shank illuminating lateral containing those reflecting light off surrounding reflective scattering indentations. The resultant are scanned recorded means digital video camera/scanner. image is relayed to computer where it saved in memory. compared previously stored known purpose indicating precise duplicate key.
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