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Evaluation of Road Marking Feature Extraction

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Academic year: 2021

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Figure

Fig. 1. Top-hat filter for marking extraction.
Fig. 2. First column original image. Second column ground truth (black: lane markings, gray: special markings, white: non-marking).
Fig. 4. ROC curves obtained on the whole database comparing +/−gradients and the variant with locally maximal gradients.
Fig. 7. ROC (top) and DSC (bottom) curves obtained for adverse lighting conditions. 0 0.01 0.02 0.03 0.04 0.0500.20.40.60.81 TPRFPR +/− gradientsSteerable filt.Top−hat filt

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