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公开(公告)号:US20160109281A1
公开(公告)日:2016-04-21
申请号:US14659169
申请日:2015-03-16
IPC分类号: G01G19/414 , G06Q20/20 , G06Q20/18
CPC分类号: G07G1/0054 , G01B11/00 , G01B11/02 , G01G19/40 , G01G19/4144 , G01S19/13 , G06F1/163 , G06F3/012 , G06F3/013 , G06K9/00221 , G06K9/00255 , G06K9/00288 , G06K9/00362 , G06K9/00536 , G06K9/00577 , G06K9/00624 , G06K9/209 , G06K9/46 , G06K9/6201 , G06K9/6267 , G06K9/78 , G06K2009/00328 , G06K2209/17 , G06Q10/087 , G06Q20/18 , G06Q20/204 , G06Q20/208 , G06Q20/209 , G06Q20/322 , G06Q30/016 , G06Q30/0224 , G06Q30/0235 , G06Q30/0251 , G06Q30/0269 , G06Q30/0609 , G06Q30/0623 , G06Q30/0629 , G06Q30/0631 , G06Q30/0633 , G06Q30/0635 , G06Q30/0639 , G06T7/66 , G06T11/60 , G06T2207/30232 , G07G1/0045 , G07G1/0063 , G07G1/0072 , H04N5/225 , H04N5/232 , H04N7/181
摘要: A method, computer program product, and system for providing a security check of items being purchased by a consumer. A digital image of items for purchase arranged on a scale is captured. An estimated total weight and a cumulative center of mass of the items are estimated. An actual total weight and cumulative center of mass of the items are measured using the scale. If the estimated total weight of the items differs from the actual total weight by more than a first threshold amount and/or if the estimated cumulative center of mass of the items differs from the measured cumulative center of mass by more than a second threshold amount, an alert can be output. The alert can include an instruction for the customer or a store employee to rearrange the items on the scale to attempt to resolve the discrepancy.
摘要翻译: 一种用于对消费者购买的物品进行安全检查的方法,计算机程序产品和系统。 捕获按比例排列的用于购买的物品的数字图像。 估计项目的估计总重量和累积质量中心。 使用比例测量物品的实际总重量和累积质心。 如果项目的估计总重量与实际总重量不同超过第一阈值量,和/或如果项目的估计累积质量浓度与测量的累积质心偏差大于第二阈值量, 可以输出警报。 警报可以包括客户或商店雇员重新排列秤上的物品以试图解决差异的说明。