This figure shows a situation that the blind person meets people in the

A. Demonstrating the similarity of the results of the

a) Proposed smart cane hardware: Smart cane is consisted of Bluetooth

Jonghong Kim's research works Keimyung University, Daegu and other places

This figure shows a situation that the blind person meets people in the

All graphs show the results with trials grouped in 3 such that the

Jonghong Kim's research works Keimyung University, Daegu and other places

Jonghong Kim's research works Keimyung University, Daegu and other places

This figure shows a situation that the blind person meets people in the

a) Proposed smart cane hardware: Smart cane is consisted of Bluetooth

Overview of face recognition system EXPERIMENTAL SETUP

This figure shows a situation that the blind person meets people in the

Jonghong Kim's research works Keimyung University, Daegu and other places