User Intent Communication in Robot-Assisted Shopping for the Blind

The research reported in this chapter describes our work on robot-assisted shopping for the blind. In our previous research, we developed RoboCart, a robotic shopping cart for the visually impaired (Gharpure, 2008; Kulyukin et al., 2008; Kulyukin et al., 2005). RoboCart's operation includes four steps: 1) the blind shopper (henceforth the shopper) selects

Internet Of Things (IoT) In E-Commerce For People With Disabilities

The Internet of Things (IoT) perceives and recognizes the physical world by taking advantage of smart devices. The world’s largest minority are people with disabilities. IoT can lower barriers for the disabled people in accessing information. Increasing Internet accessibility can help to make that happen for both social and economic benefit. This paper presents the proposed integrated framework of the IoT and cloud computing for people with disabilities such as sensory (hearing and vision), motor (limited use of hands) and cognitive (language and learning disabilities) impairments in the context of business-to-consumer (B2C) e-commerce context. We conclude that IoT-enabled services offer great potential for success of disabled people in the context of e-commerce

BLINDSHOPPING: NAVIGATION SYSTEM

The QR trail is an android application that designed to encourage visually challenged person to participate in more normal activities as normal person does. Moreover, this application can be used by normal person as well to navigate around places when the person lost in a way. The main purpose of the project is to provide a navigation system for the visually challenged person to move around autonomously in supermarkets or hypermarkets and do some shopping. The application will provide a guidance for visually impaired person through voice command from the smartphone as the user need to scan QR codes on the floor which contains the details of current location and instruction to move from one point of the shopping mall to another point. The development of this application will use Eclipse development tool. The programming language that will be used the development process in Java language and ZXing library. The rapid application development methodology is applied in development process of this application which consists 4 stages which are system design, prototype cycle, system testing and implication

Eyes-Free Vision-Based Scanning of Aligned Barcodes and Information Extraction from Aligned Nutrition Tables

Visually impaired (VI) individuals struggle with grocery shopping and have to rely on either friends, family or grocery store associates for shopping. ShopMobile 2 is a proof-of-concept system that allows VI shoppers to shop independently in a grocery store using only their smartphone. Unlike other assistive shopping systems that use dedicated hardware, this system is a software only solution that relies on fast computer vision algorithms. It consists of three modules - an eyes free barcode scanner, an optical character recognition (OCR) module, and a tele-assistance module. The eyes-free barcode scanner allows VI shoppers to locate and retrieve products by scanning barcodes on shelves and on products. The OCR module allows shoppers to read nutrition facts on products and the tele-assistance module allows them to obtain help from sighted individuals at remote locations. This dissertation discusses, provides implementations of, and presents laboratory and real-world experiments related to all three modules

Internet of Things (IoT) in E-commerce: For people with disabilities

© 2017 IEEE. Internet of Things (IoT) is an interconnection between the physical object and digital world. As a result, many e-commerce companies seize the advantages of the IoT to grow their business. However, the world's largest minority are people with disabilities. IoT can lower barriers for the disabled people by offering assistance in accessing information. Increasing Internet accessibility can help to make that happen for both social and economic benefit. This paper presents the proposed integrated framework of the IoT and cloud computing for people with disabilities such as sensory (hearing and vision), motor (limited use of hands) and cognitive (language and learning disabilities) impairments in the context of business-to-consumer e-commerce context. We conclude that IoT-enabled services offer great potential for success of disabled people in the context of online shopping