Drivable Road Reconstruction for Intelligent Vehicles Based on Two-View Geometry
Drivable Road Reconstruction for Intelligent Vehicles Based on Two-View Geometry
复制标题
基于二视几何的智能汽车可行驶道路重构
DOI:
10.1109/tie.2016.2644601
复制
发表时间:
2017-05
影响因子:
7.7
通讯作者:
K. Zhang
中科院分区:
文献类型:
--
作者:
B. Jia;J. Chen;K. Zhang
This paper presents a road reconstruction algorithm based on two-view geometry. A general geometric model for both planar and nonplanar scenes is proposed with respect to a reference plane. Then, points in the scene can be described geometrically by the projective parallax with respect to the reference plane. In practice, the grounding plane of the vehicle is selected as the reference plane. A row-wise image registration method is proposed to estimate the parallax information effectively. Based on the geometric model, points in the scene can be reconstructed as relative position and height information with respect to the reference plane. For road detection, the scene can be segmented where the height changes abruptly. Then, the road region is obtained by a diffusion strategy. The road surface can be reconstructed using the proposed model. Experiments are conducted to show the effectiveness and robustness of the proposed approach. The proposed approach is general in the sense that it does not rely on the priors of road appearance and structure, and it is not restricted to specific stereo camera configurations making it extendable to other multicamera systems.
登录
查看更多内容
DOI:
10.1109/tits.2004.838221
发表时间:
2004-12-01
影响因子:
8.5
作者:
He, YH;Wang, H;Zhang, B
通讯作者:
Zhang, B
DOI:
--
发表时间:
2015-12
期刊:
--
影响因子:
--
作者:
Xiaozhi Chen;Kaustav Kundu;Yukun Zhu;Andrew G. Berneshawi;Huimin Ma;S. Fidler;R. Urtasun
通讯作者:
Xiaozhi Chen;Kaustav Kundu;Yukun Zhu;Andrew G. Berneshawi;Huimin Ma;S. Fidler;R. Urtasun
DOI:
10.1109/ivs.2015.7225740
发表时间:
2015-06
期刊:
2015 IEEE Intelligent Vehicles Symposium (IV)
影响因子:
--
作者:
G. Ros;J. Álvarez
通讯作者:
G. Ros;J. Álvarez
DOI:
10.1109/tits.2013.2295427
发表时间:
2014-06-01
影响因子:
8.5
作者:
Alvarez, Jose M.;Lopez, Antonio M.;Lumbreras, Felipe
通讯作者:
Lumbreras, Felipe
DOI:
10.1007/978-3-642-15567-3_5
发表时间:
2010-09
期刊:
--
影响因子:
--
作者:
Daniel Munoz;J. Bagnell;Martial Hebert
通讯作者:
Daniel Munoz;J. Bagnell;Martial Hebert