Related US Application Data(57) ABSTRACT (60) Provisional application No. 60/663,147,
filed on Mar. 18, 2005, provisional application No. 60/663,327, A vehicle tracking system …

This invention provides a novel means for creating a histo-gram for use in minimizing
response time and resource consumption when optimizing a query in a database, and other …

A system and method for detecting hand and item movement patterns comprising a video
camera positioned to view a scene which includes therein a scanner for scanning items …

Abstract Systems and methods for preventing fraud during retail checkout are described. A
system includes: item identifier acquisition devices to acquire identifiers (eg, barcodes) of …

Methods and computer readable media for recognizing and identifying items located on the
belt of a counter and/or in a shopping cart of a store environment for the purpose of …

In general, the present invention provides a system and method for creating, managing and
utilizing virtual worlds for enhanced management of an Information Technology (IT) …

Systems and methods for recognizing and identifying items located on the lower shelf of a
shopping cart in a checkout lane of a retail store environment for the purpose of reducing or …

Ek', 5/00(2006.01) A system and method is disclosed for using object recogni
tion/verification and weight information to confirm the accu (52) US Cl..... 235,383. 235/375; …

Systems and methods for automatically checking out items located on a moving conveyor
belt for the purpose of increasing the efficiency of a checkout process and revenue at a point …

(57) ABSTRACT A system is disclosed for tracking and controlling shopping carts and other
types of human propelled vehicles. The system includes a wheel assembly that attaches to a …