Edge Detection and Accurate Rectification Technology in the Digital Detection for Dry Cell Substratum Pixel

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Abstract:

The development of dry cell production in the world is advancing towards the high-speed and intellectualization direction, the input reduction for production cost by improving the comprehensive performance level and utilizing the advanced equipment has been the urgent demand for development of battery industry. The lagging situation that the detection by naked eye manually is relied to perform the quality assurance for dry cell substratum is broken based on the online high-speed automatic detection technology for pixel digitization of visual image. The principles on battery image processing and feature division as well as the principle on pixel over- fitting and accurate rectification during the process of pixel digitization detection for dry cell substratum are discussed in this paper, and such base and core for battery image processing as edge detection and accurate rectification technology are described.

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Periodical:

Advanced Materials Research (Volumes 706-708)

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593-596

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Online since:

June 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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