| Paper Abstract and Keywords |
| Presentation |
2024-06-06 14:10
A trial for recognizing traffic scene using a Vision-Language Model
Kazuto Nakagawa, Kazuma Nishimura, Osamu Sugiyama, Masahiro Tada (Kindai Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
For the societal implementation of autonomous driving systems, it is essential that these systems understand the behavioral intentions of surrounding traffic participants and accurately predict their near-future behaviors. Humans are known to predict the near-future behaviors of others in traffic environment by observing changes over time, such as object trajectories, the states of other participants, and their relative distances and positions to the ego vehicle. This study therefore integrates image captioning technology, which represents the state and relative positions of surrounding traffic participants, with a Vision-Language Model that processes multiple sequential images. Our system is designed to identify potentially hazardous traffic participants from external vehicle images and predict their near-future behaviors. Through experiments using hazard perception tests, which are widely used to measure drivers' risk predictive skills, the proposed method demonstrated an improvement in the accuracy of predicting the behavior of surrounding traffic participants by 45 points compared to using the Vision-Language Model alone, suggesting the effectiveness of the proposed approach. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Traffic scene recognition / Human behavior prediction / Vision-Language Model / Image captioning / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 48, no. 17, ME2024-50, pp. 15-18, June 2024. |
| Paper # |
ME2024-50 |
| Date of Issue |
2024-05-30 (IST, ME) |
| ISSN |
Online edition: ISSN 2424-1970 |
| Download PDF |
|
| Conference Information |
| Committee |
ME IST IEICE-BioX IEICE-SIP IEICE-MI IEICE-IE |
| Conference Date |
2024-06-06 - 2024-06-07 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Nigata University (Ekinan-Campus "TOKIMATE") |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
ME |
| Conference Code |
2024-06-ME-IST-BioX-SIP-MI-IE |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A trial for recognizing traffic scene using a Vision-Language Model |
| Sub Title (in English) |
|
| Keyword(1) |
Traffic scene recognition |
| Keyword(2) |
Human behavior prediction |
| Keyword(3) |
Vision-Language Model |
| Keyword(4) |
Image captioning |
| Keyword(5) |
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| 1st Author's Name |
Kazuto Nakagawa |
| 1st Author's Affiliation |
Kindai University (Kindai Univ.) |
| 2nd Author's Name |
Kazuma Nishimura |
| 2nd Author's Affiliation |
Kindai University (Kindai Univ.) |
| 3rd Author's Name |
Osamu Sugiyama |
| 3rd Author's Affiliation |
Kindai University (Kindai Univ.) |
| 4th Author's Name |
Masahiro Tada |
| 4th Author's Affiliation |
Kindai University (Kindai Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2024-06-06 14:10:00 |
| Presentation Time |
25 minutes |
| Registration for |
ME |
| Paper # |
IST2024-25, ME2024-50 |
| Volume (vol) |
vol.48 |
| Number (no) |
no.17 |
| Page |
pp.15-18 |
| #Pages |
4 |
| Date of Issue |
2024-05-30 (IST, ME) |