US Patent:
20210019725, Jan 21, 2021
Inventors:
- Bentonville AR, US
Lingfeng Zhang - Dallas TX, US
Jon Hammer - Frisco TX, US
Joseph Duffy - Plano TX, US
Yao Liu - Richardson TX, US
Sicong Fang - Dallas TX, US
Xiang Yao - Santa Clara CA, US
Pingyuan Wang - Dallas TX, US
Yu Tao - Dallas TX, US
Tianyi Mao - Dallas TX, US
Yutao Tang - Allen TX, US
Feiyun Zhu - Arlington TX, US
Han Zhang - Dallas TX, US
Chunmei Wang - Dallas TX, US
Pingjian Yu - Plano TX, US
Muzzammil Afroz - Frisco TX, US
Haining Liu - Dallas TX, US
International Classification:
G06Q 20/20
G06N 3/08
Abstract:
A transaction record is created showing a purchase transaction of a customer. A CV profile showing a list of items in the transaction obtained from images is also obtained. The items in the transaction record are compared to items on the list. When there is a discrepancy, an action to take is determined.