| Presentation | 2023-07-14 Image Processing Methods to Improve the Extraction Accuracy of LED Signal Transmitter Region for Development of Visible Light V2V Communication and Ranging System Surena Kawahara, Kiyoshi Mizui, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this research, the method of extracting the position of the transmitting light source in the image is studied in order to perform ITS Visible Light Communication using an image sensor. Vehicle taillights and daylights are used as the transmitting light sources. By extraction only each emitting light through image processing, various light sources in the outdoor environment are removed. The proposed method removes information other than the light source through a binarization process by setting an appropriate exposure, and obtains the blinking area from multiple frames of laminated images. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | ITS / V2V Communication / Visible Light Communication / Region Extraction |
| Paper # | ITS2023-2 |
| Date of Issue | 2023-07-07 (ITS) |
| Conference Information | |
| Committee | ITS |
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| Conference Date | 2023/7/14(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Gunma Univ. (Aramaki) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | ITS Positioning, etc. |
| Chair | Yusuke Takatori(Kanagawa Inst. of Tech.) |
| Vice Chair | Tetsuya Manabe(Saitama Univ.) / Shintaro Ono(Fukuoka Univ.) |
| Secretary | Tetsuya Manabe(Ritsumeikan Univ.) / Shintaro Ono(Gunma Univ.) |
| Assistant | Taishi Swabe(NAIST) |
| Paper Information | |
| Registration To | Technical Committee on Intelligent Transport Systems Technology |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Image Processing Methods to Improve the Extraction Accuracy of LED Signal Transmitter Region for Development of Visible Light V2V Communication and Ranging System |
| Sub Title (in English) | |
| Keyword(1) | ITS |
| Keyword(2) | V2V Communication |
| Keyword(3) | Visible Light Communication |
| Keyword(4) | Region Extraction |
| 1st Author's Name | Surena Kawahara |
| 1st Author's Affiliation | Kanto Gakuin University(KGU) |
| 2nd Author's Name | Kiyoshi Mizui |
| 2nd Author's Affiliation | Kanto Gakuin University(KGU) |
| Date | 2023-07-14 |
| Paper # | ITS2023-2 |
| Volume (vol) | vol.123 |
| Number (no) | ITS-112 |
| Page | pp.pp.7-11(ITS), |
| #Pages | 5 |
| Date of Issue | 2023-07-07 (ITS) |