神戸大学附属図書館デジタルアーカイブ
入力補助
English
カテゴリ
学内刊行物
ランキング
アクセスランキング
ダウンロードランキング
https://hdl.handle.net/20.500.14094/90005236
このアイテムのアクセス数:
7
件
(
2024-04-26
04:38 集計
)
閲覧可能ファイル
ファイル
フォーマット
サイズ
閲覧回数
説明
90005236 (fulltext)
pdf
2.01 MB
10
メタデータ
ファイル出力
メタデータID
90005236
アクセス権
open access
出版タイプ
Version of Record
タイトル
Steering bends and changing lanes: The impact of optic flow and road edges on two point steering control
著者
Okafuji, Yuki ; Mole, Callum David ; Merat, Natasha ; Fukao, Takanori ; Yokokohji, Yasuyoshi ; Inou, Hiroshi ; Wilkie, Richard McGilchrist
著者名
Okafuji, Yuki
著者名
Mole, Callum David
著者名
Merat, Natasha
著者名
Fukao, Takanori
著者ID
A0405
研究者ID
1000030202394
KUID
https://kuid-rm-web.ofc.kobe-u.ac.jp/search/detail?systemId=48128a5f85959217520e17560c007669
著者名
Yokokohji, Yasuyoshi
横小路, 泰義
ヨココウジ, ヤスヨシ
所属機関名
工学研究科
著者名
Inou, Hiroshi
著者名
Wilkie, Richard McGilchrist
収録物名
Journal of Vision
巻(号)
18(9)
ページ
14-14
出版者
Association for Research in Vision and Ophthalmology (ARVO)
刊行日
2018-09
公開日
2018-09-27
抄録
Successful driving involves steering corrections that respond to immediate positional errors while also anticipating upcoming changes to the road layout ahead. In popular steering models these tasks are often treated as separate functions using two points: the near region for correcting current errors, and the far region for anticipating future steering requirements. Whereas tw-opoint control models can capture many aspects of driver behavior, the nature of perceptual inputs to these two "points" remains unclear. Inspired by experiments that solely focused on road-edge information (Land & Horwood, 1995), two-point models have tended to ignore the role of optic flow during steering control. There is recent evidence demonstrating that optic flow should be considered within two-point control steering models (Mole, Kountouriotis, Billington, & Wilkie, 2016). To examine the impact of optic flow and road edges on two-point steering control we used a driving simulator to selectively and systematically manipulate these components. We removed flow and/or road-edge information from near or far regions of the scene, and examined how behaviors changed when steering along roads where the utility of far-road information varied. While steering behaviors were strongly influenced by the road-edges, there were also clear contributions of optic flow to steering responses. The patterns of steering were not consistent with optic flow simply feeding into two-point control; rather, the global optic flow field appeared to support effective steering responses across the time-course of each trajectory.
キーワード
two point model
optic flow
road edges
driving simulation
steering
カテゴリ
工学研究科
学術雑誌論文
権利
Copyright 2018 The Authors.
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
詳細を表示
資源タイプ
journal article
言語
English (英語)
eISSN
1534-7362
OPACで所蔵を検索
CiNiiで学外所蔵を検索
関連情報
DOI
https://doi.org/10.1167/18.9.14
ホームへ戻る