The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 22, 2011
Filed:
Mar. 20, 2008
Jonathan H. Connell, Ii, Cortlandt-Manor, NY (US);
Myron D. Flickner, San Jose, CA (US);
Norman Haas, Mount Kisco, NY (US);
Arun Hampapur, Norwalk, CT (US);
Charles A. Otto, Hawthorne, NY (US);
Sharathchandra U. Pankanti, Norwalk, CT (US);
Jonathan H. Connell, II, Cortlandt-Manor, NY (US);
Myron D. Flickner, San Jose, CA (US);
Norman Haas, Mount Kisco, NY (US);
Arun Hampapur, Norwalk, CT (US);
Charles A. Otto, Hawthorne, NY (US);
Sharathchandra U. Pankanti, Norwalk, CT (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
The present invention provides a solution for controlling checkout throughput. Specifically, under the present invention a set of attributes of an item will be obtained. An analysis of the set of attributes will then be performed to determine whether an inconsistency exists based on a tolerance threshold. Such analysis can include, for example, comparing the weight of the item to its expected weight. This can help determine if a mistake has been made or fraud has been committed. Whether an inconsistency is observed is based on a tolerance threshold. For example, a certain deviation (i.e., the tolerance threshold) from an expected value could be allowed to could be allowed to reduce errors during the checkout process and thereby increase checkout throughput. As such, the present invention allows the tolerance threshold to be tuned based on a desired checkout throughput.