Raspberry Pi Retail Applications: Transform Your Business with a Low-Cost Single-Board Computer

© The Author(s), under exclusive license to APress Media, LLC, part of Springer Nature 2022

E. Wu, D. MaslovRaspberry Pi Retail Applicationshttps://doi.org/10.1007/978-1-4842-7951-9_5

5. Voice Interaction Drive-through Self-service Station

Elaine Wu¹   and Dmitry Maslov¹

(1)

Shenzhen, China

 

Problem Overview

Due to the rapid development of the artificial intelligence technology, a fast and reliable ASR (Automatic Speech Recognition) system finally became a reality. Neural network models capable of converting audible speech into written text for later parsing are now available to almost everyone on the globe, in hundreds of different languages. They are used in intelligent assistant services, such as Siri and Google Assistant, telephone customer services, ...