Our system is currently under heavy load due to increased usage. We're actively working on upgrades to improve performance. Thank you for your patience.
2007
DOI: 10.1109/ivs.2007.4290123
|View full text |Cite
|
Sign up to set email alerts
|

Rear Vehicle Detection and Tracking for Lane Change Assist

Abstract: A monocular vision based rear vehicle detection and tracking system is presented for Lane Change Assist (LCA), which does not need road boundary and lane information. Our algorithm extracts regions of interest (ROI) using the shadow underneath a vehicle, and accurately localizes vehicle regions in ROI by vehicle features such as symmetry, edge and shadow underneath vehicles. The algorithm realizes vehicle verification by combining knowledge-based and learning-based methods. During vehicle tracking, templates a… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
2
1

Citation Types

0
41
0

Year Published

2011
2011
2020
2020

Publication Types

Select...
6
2

Relationship

0
8

Authors

Journals

citations
Cited by 81 publications
(42 citation statements)
references
References 10 publications
(10 reference statements)
0
41
0
Order By: Relevance
“…In [24], the camera was positioned looking backward, out of the rear windshield. The application was detection of the front faces of following vehicles, to advise the driver on the safety of ego lane change.…”
Section: A Monocular Vehicle Detectionmentioning
confidence: 99%
“…In [24], the camera was positioned looking backward, out of the rear windshield. The application was detection of the front faces of following vehicles, to advise the driver on the safety of ego lane change.…”
Section: A Monocular Vehicle Detectionmentioning
confidence: 99%
“…For example, Histogram of oriented gradient (HOG) features [6] have been used in a number of studies [7]. In [8], the symmetry of the HOG features extracted in a given image patch, along with the HOG features themselves, was used for vehicle detection.…”
Section: Related Workmentioning
confidence: 99%
“…These features are feed to the classifiers to perform the vehicle detection process. Support vector machines (SVMs) have been widely used with HOG features for vehicle detection [7], [9]. The HOG-SVM formulation was extended to detect and calculate vehicle orientation using multiplicative kernels in [17].…”
Section: Related Workmentioning
confidence: 99%
“…Within the defined ROI, based on the common features that vehicles always cause shadow on the road [18], the shadow underneath the vehicles is detected. Then, the vehicle bottom lines, where the vehicle and road meet, are extracted.…”
Section: Hypothesis Generationmentioning
confidence: 99%
“…One important feature in common is that they always cause shadow on the road surface. Vehicle candidates can be extracted by detecting the shadows underneath vehicles [18]. Potential shaded areas are the region with significant darker intensities than the road.…”
Section: Hypothesis Generation: Shadow Detectionmentioning
confidence: 99%