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US20160260051A1 SYSTEM AND METHOD FOR RETAIL STORE PROMOTIONAL PRICE TAG DETECTION AND MAINTENANCE VIA HEURISTIC CLASSIFIERS 有权
零售店的系统和方法促销价格标签检测和维护通过HEURISTIC CLASSIFIERS

SYSTEM AND METHOD FOR RETAIL STORE PROMOTIONAL PRICE TAG DETECTION AND MAINTENANCE VIA HEURISTIC CLASSIFIERS
Abstract:
A system to detect and maintain retail store promotional price tags (PPTs) includes a heuristic PPT description extractor module, a heuristic rule deriver module, a store shelf image acquisition system, a barcode locator and recognizer module, and a heuristic PPT classifier module. The heuristic PPT description extractor module extracts heuristic descriptions of PPTs. The heuristic rule deriver module derives a set of heuristic parameters for the PPTs. The barcode locator and recognizer module analyzes images acquired by the store shelf image acquisition system to localize and recognize barcodes. The heuristic PPT description classifier module extracts heuristic attributes from the images acquired by the store shelf image acquisition system using the set of PPT parameters supplied by the heuristic rule deriver module.
Abstract(Chinese):

检测和维护零售店促销价格标签（PPT）的系统包括启发式PPT描述提取器模块，启发式规则提升模块，商店架图像采集系统，条形码定位器和识别器模块以及启发式PPT分类器模块。 启发式PPT描述提取器模块提取PPT的启发式描述。 启发式规则引导模块为PPT引入了一组启发式参数。 条形码定位器和识别器模块分析由商店货架图像采集系统获取的图像以定位和识别条形码。 启发式PPT描述分类器模块使用由启发式规则提升模块提供的一组PPT参数从存储架图像采集系统获取的图像中提取启发式属性。

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