Near-Infrared Road-Marking Detection Based on a Modified Faster Regional Convolutional Neural Network

Figure 4

(a) Average precision of faster R-CNN and our modified F-RCNN algorithms. (b) Training loss of F-RCNN algorithm and modified F-RCNN (c) Detection performance curve of modified F-RCNN and F-RCNN algorithm. (d) Example of one-by-one detection result. (e) Example of multiple detection result. (f) Example of multiple detection result (f) Example of multiple detection results (g) Example of multiple detection result (h) Example of a missed detection result.

(a)

(b)

(c)

(d)

(e)

(f)

(g)

(h)