Design and Implementation of a Wearable Device for Prosopagnosia Rehabilitation

This study introduces a wearable facial recognition system for face blindness, or prosopagnosia, rehabilitation. Prosopagnosia is the inability to recognize familiar faces, which affects 2.5% of the world population (148 million people). The design and implementation of a facial recognition system tailored to patients with prosopagnosia is a priority in the field of clinical neuroscience. The goal of this study is to demonstrate the feasibility of implementing a wearable stand-alone (not connected to a PC or a smartphone) system-on-chip (SoC) that performs facial recognition and could be used to assist individuals affected by prosopagnosia. This system is designed as an autonomous embedded platform built on eyewear with SoC and a custom designed circuit board. The implementation is based on the open source computer vision image processing algorithms embedded within a compact-scale processor. The advantages of the device are its lightness, compactness, single independent image processing capability and long operational time. The system performs real-time facial recognition and informs the user of the results by displaying the name of the recognized person.

Name thesis:degree_name

Master of Science (MSc)

Discipline thesis:degree_discipline

Electrical and Computer Engineering

Grantor dc:publisher.institution

Graduate Studies

Year dc:date.issued

2016

Author dc:creator

• Lu, Kok Yee

Advisor dc:contributor.advisor

• Yanushkevich, Svetlana

Committee members dc:contributor.committeemember

• Nowicki, Edward Peter
• Liang, Hung-Ling (Steve)

• Engineering--Electronics and Electrical

Statement dc:rights

• University of Calgary graduate students retain copyright ownership and moral rights for their thesis. You may use this material in any way that is permitted by the Copyright Act or through licensing that has been assigned to the document. For uses that are not allowable under copyright legislation or licensing, you are required to seek permission.

Language dc:language.iso

eng

DOI

http://dx.doi.org/10.11575/PRISM/25570

OAI identifier oai:identifier

oai:ucalgary.scholaris.ca:11023/3219