Research on Quantitative Calculation Method of Lane-Line Region of Interest and Structural Constraints in Constant Speed Cruise Mode
Appropriate region of interest (ROI) and lane structure restriction conditions can improve the accuracy of lane detection. Most previously reported approaches require human experience to set up the constraint conditions of the ROI and lane structure. Few of these studies involved quantitative calcul...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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IEEE
2021-01-01
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| Series: | IEEE Access |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/9328885/ |
| _version_ | 1819176032345784320 |
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| author | Jincao Zhou Weiping Fu Wei Niu |
| author_facet | Jincao Zhou Weiping Fu Wei Niu |
| author_sort | Jincao Zhou |
| collection | DOAJ |
| description | Appropriate region of interest (ROI) and lane structure restriction conditions can improve the accuracy of lane detection. Most previously reported approaches require human experience to set up the constraint conditions of the ROI and lane structure. Few of these studies involved quantitative calculation methods of the constraint conditions of the ROI and lane structure. To solve this problem, constant-speed cruise mode, which relies on lane recognition, was examined. A vehicle dynamics model with a charge-coupled device (CCD) camera was constructed based on the vehicle dynamics and camera projection. The projection of lane line feature points from the world coordinate system to the image coordinate system under different vehicle positions and postures was analyzed. A quantitative calculation method of the ROI lateral constraint equation and the lane structure constraint equation in constant-speed cruise mode is given. Actual road test data showed that the constraint condition calculation method not only agreed with the actual road test results but also improved the real-time accuracy. |
| first_indexed | 2024-12-22T21:04:19Z |
| format | Article |
| id | doaj.art-b05574cb056d4e34956ab8d202b5a942 |
| institution | Directory Open Access Journal |
| issn | 2169-3536 |
| language | English |
| last_indexed | 2024-12-22T21:04:19Z |
| publishDate | 2021-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Access |
| spelling | doaj.art-b05574cb056d4e34956ab8d202b5a9422022-12-21T18:12:43ZengIEEEIEEE Access2169-35362021-01-019173501736410.1109/ACCESS.2021.30530249328885Research on Quantitative Calculation Method of Lane-Line Region of Interest and Structural Constraints in Constant Speed Cruise ModeJincao Zhou0https://orcid.org/0000-0002-4087-9414Weiping Fu1Wei Niu2College of Mechanical and Precision Instrument Engineering, Xi’an University of Technology, Xi’an, ChinaCollege of Mechanical and Precision Instrument Engineering, Xi’an University of Technology, Xi’an, ChinaCollege of Mechanical and Precision Instrument Engineering, Xi’an University of Technology, Xi’an, ChinaAppropriate region of interest (ROI) and lane structure restriction conditions can improve the accuracy of lane detection. Most previously reported approaches require human experience to set up the constraint conditions of the ROI and lane structure. Few of these studies involved quantitative calculation methods of the constraint conditions of the ROI and lane structure. To solve this problem, constant-speed cruise mode, which relies on lane recognition, was examined. A vehicle dynamics model with a charge-coupled device (CCD) camera was constructed based on the vehicle dynamics and camera projection. The projection of lane line feature points from the world coordinate system to the image coordinate system under different vehicle positions and postures was analyzed. A quantitative calculation method of the ROI lateral constraint equation and the lane structure constraint equation in constant-speed cruise mode is given. Actual road test data showed that the constraint condition calculation method not only agreed with the actual road test results but also improved the real-time accuracy.https://ieeexplore.ieee.org/document/9328885/Lane detectionregion of interestconstant speed cruisevehicle dynamicsstructural constraints |
| spellingShingle | Jincao Zhou Weiping Fu Wei Niu Research on Quantitative Calculation Method of Lane-Line Region of Interest and Structural Constraints in Constant Speed Cruise Mode IEEE Access Lane detection region of interest constant speed cruise vehicle dynamics structural constraints |
| title | Research on Quantitative Calculation Method of Lane-Line Region of Interest and Structural Constraints in Constant Speed Cruise Mode |
| title_full | Research on Quantitative Calculation Method of Lane-Line Region of Interest and Structural Constraints in Constant Speed Cruise Mode |
| title_fullStr | Research on Quantitative Calculation Method of Lane-Line Region of Interest and Structural Constraints in Constant Speed Cruise Mode |
| title_full_unstemmed | Research on Quantitative Calculation Method of Lane-Line Region of Interest and Structural Constraints in Constant Speed Cruise Mode |
| title_short | Research on Quantitative Calculation Method of Lane-Line Region of Interest and Structural Constraints in Constant Speed Cruise Mode |
| title_sort | research on quantitative calculation method of lane line region of interest and structural constraints in constant speed cruise mode |
| topic | Lane detection region of interest constant speed cruise vehicle dynamics structural constraints |
| url | https://ieeexplore.ieee.org/document/9328885/ |
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