Image Precise Matching With Illumination Robust in Vehicle Visual Navigation
In vehicle visual navigation, image matching algorithm is highly critical to positioning accuracy and processing efficiency. One single matching algorithm cannot satisfy all types of image features accurate acquisition, so Harris, SUSAN, FAST, SIFT, and SURF are respectively adopted to process vario...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
IEEE
2020-01-01
|
| Series: | IEEE Access |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/9093886/ |
| _version_ | 1819171378898665472 |
|---|---|
| author | Zhou Jingmei Cheng Xin Han Ruizhi Zhao Xiangmo |
| author_facet | Zhou Jingmei Cheng Xin Han Ruizhi Zhao Xiangmo |
| author_sort | Zhou Jingmei |
| collection | DOAJ |
| description | In vehicle visual navigation, image matching algorithm is highly critical to positioning accuracy and processing efficiency. One single matching algorithm cannot satisfy all types of image features accurate acquisition, so Harris, SUSAN, FAST, SIFT, and SURF are respectively adopted to process various road images under normal lighting condition. During practical application, the appropriate algorithm can be selected based on detection rate and running time of the above algorithms. Aiming at the illumination change interference of the collected images in vehicle visual navigation, many traditional matching algorithms for illumination change are not optimal, so an image precise matching algorithm with illumination change robustness is proposed. Because image edges and detail information have lower sensitivity for illumination change, SURF feature points are optimized by image gradient based on the idea of Canny, and the bidirectional search is used to obtain precise matching points. The experimental results show that feature point detection of the algorithm remains good stability for illumination change in images, and the matching accuracy can reach more than 94%. The algorithm is not only robust to illumination change, but also ensures higher matching speed and meanwhile improves the matching accuracy significantly. |
| first_indexed | 2024-12-22T19:50:21Z |
| format | Article |
| id | doaj.art-34d1c9115498401c8e7a75a3fc88ce70 |
| institution | Directory Open Access Journal |
| issn | 2169-3536 |
| language | English |
| last_indexed | 2024-12-22T19:50:21Z |
| publishDate | 2020-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Access |
| spelling | doaj.art-34d1c9115498401c8e7a75a3fc88ce702022-12-21T18:14:35ZengIEEEIEEE Access2169-35362020-01-018925039251310.1109/ACCESS.2020.29945429093886Image Precise Matching With Illumination Robust in Vehicle Visual NavigationZhou Jingmei0https://orcid.org/0000-0002-0452-4720Cheng Xin1https://orcid.org/0000-0001-7158-9682Han Ruizhi2https://orcid.org/0000-0002-9316-6127Zhao Xiangmo3https://orcid.org/0000-0002-0116-5988School of Electronic and Control Engineering, Chang’an University, Xi’an, ChinaSchool of Information Engineering, Chang’an University, Xi’an, ChinaSchool of Information Engineering, Chang’an University, Xi’an, ChinaSchool of Information Engineering, Chang’an University, Xi’an, ChinaIn vehicle visual navigation, image matching algorithm is highly critical to positioning accuracy and processing efficiency. One single matching algorithm cannot satisfy all types of image features accurate acquisition, so Harris, SUSAN, FAST, SIFT, and SURF are respectively adopted to process various road images under normal lighting condition. During practical application, the appropriate algorithm can be selected based on detection rate and running time of the above algorithms. Aiming at the illumination change interference of the collected images in vehicle visual navigation, many traditional matching algorithms for illumination change are not optimal, so an image precise matching algorithm with illumination change robustness is proposed. Because image edges and detail information have lower sensitivity for illumination change, SURF feature points are optimized by image gradient based on the idea of Canny, and the bidirectional search is used to obtain precise matching points. The experimental results show that feature point detection of the algorithm remains good stability for illumination change in images, and the matching accuracy can reach more than 94%. The algorithm is not only robust to illumination change, but also ensures higher matching speed and meanwhile improves the matching accuracy significantly.https://ieeexplore.ieee.org/document/9093886/Image matchingillumination robustSURFfeature gradientbidirectional search |
| spellingShingle | Zhou Jingmei Cheng Xin Han Ruizhi Zhao Xiangmo Image Precise Matching With Illumination Robust in Vehicle Visual Navigation IEEE Access Image matching illumination robust SURF feature gradient bidirectional search |
| title | Image Precise Matching With Illumination Robust in Vehicle Visual Navigation |
| title_full | Image Precise Matching With Illumination Robust in Vehicle Visual Navigation |
| title_fullStr | Image Precise Matching With Illumination Robust in Vehicle Visual Navigation |
| title_full_unstemmed | Image Precise Matching With Illumination Robust in Vehicle Visual Navigation |
| title_short | Image Precise Matching With Illumination Robust in Vehicle Visual Navigation |
| title_sort | image precise matching with illumination robust in vehicle visual navigation |
| topic | Image matching illumination robust SURF feature gradient bidirectional search |
| url | https://ieeexplore.ieee.org/document/9093886/ |
| work_keys_str_mv | AT zhoujingmei imageprecisematchingwithilluminationrobustinvehiclevisualnavigation AT chengxin imageprecisematchingwithilluminationrobustinvehiclevisualnavigation AT hanruizhi imageprecisematchingwithilluminationrobustinvehiclevisualnavigation AT zhaoxiangmo imageprecisematchingwithilluminationrobustinvehiclevisualnavigation |