| Presentation | 2015-03-14 Performance Evaluation of the Spot Navigation System for the Visually Impaired Kazunori ORITA, Hotaka TAKIZAWA, Mayumi AOYAGI, Nobuo EZAKI, Shinji MIZUNO, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this report, we propose a spot navigation system to assist visually impaired individuals in recalling memories related to spots that they often visit. This system registers mosaicked environmental images and voice memos that are recorded in advance by a visually impaired individual or his or her supporter at various spots. When the visually impaired individual visits one of the spots, the system determines the current spot by matching the registered images with a current image by use of the histgram equalization and the SIFT operation, and then plays a voice memo which corresponds to the current spot. The performance of the system is evaluated by applying it to actual scenes. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | The visually impaired / Spot navigation system / Histogram equalization / Homography transformation / Mosaicking |
| Paper # | WIT2014-118 |
| Date of Issue |
| Conference Information | |
| Committee | WIT |
|---|---|
| Conference Date | 2015/3/6(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Well-being Information Technology(WIT) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Performance Evaluation of the Spot Navigation System for the Visually Impaired |
| Sub Title (in English) | |
| Keyword(1) | The visually impaired |
| Keyword(2) | Spot navigation system |
| Keyword(3) | Histogram equalization |
| Keyword(4) | Homography transformation |
| Keyword(5) | Mosaicking |
| 1st Author's Name | Kazunori ORITA |
| 1st Author's Affiliation | University of Tsukuba() |
| 2nd Author's Name | Hotaka TAKIZAWA |
| 2nd Author's Affiliation | University of Tsukuba |
| 3rd Author's Name | Mayumi AOYAGI |
| 3rd Author's Affiliation | Aichi University of Education |
| 4th Author's Name | Nobuo EZAKI |
| 4th Author's Affiliation | Toba National College of Maritime Technology |
| 5th Author's Name | Shinji MIZUNO |
| 5th Author's Affiliation | Aichi Institute of Technology |
| Date | 2015-03-14 |
| Paper # | WIT2014-118 |
| Volume (vol) | vol.114 |
| Number (no) | 512 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |