Extended working range dataform reader including fuzzy logic image control circuitry

作者: Ynjuin P. Wang , Paul P. Ju , John B. Chu

DOI:

关键词:

摘要: A portable data collection system including a dataform reader module (10) having board camera electrically coupled to control and decoder (14) in an open loop feedback configuration. The includes fuzzy logic image circuitry (18) which analyzes captured frame of video produced by the (14). Based on analysis image, generates signals adjust operating parameters such that suitable for decoding is produced.

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