Point-of-sale system having speech entry and item recognition su

Details Point-of-sale system having speech entry and item recognition su Point-of-sale system having speech entry and item recognition su

1996-02-20

1998-11-17

Hudspeth, David R.

Data processing: speech signal processing, linguistics, language

Speech signal processing

Recognition

704250, 704275, 704246, G01G 2338

Patent

active

058391045

ABSTRACT:
A point-of-sale system which uses speech entry to identify and tally items without bar code labels, such as produce items. The system includes a microphone, a scale, and a terminal. The terminal uses the microphone to record words from a checker identifying a produce item during a transaction and prompts an operator to identify the produce item by speaking into the microphone when the produce item is placed upon the scale. The terminal also identifies a price for the item and enters the price into the transaction when the produce item is removed from the scale.

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