Fast Cartoon-Texture Decomposition Filtering Based License Plate Detection Method

Figure 3

Example of the proposed detection algorithm. (a) is the vehicle image , (b) is its cartoon component , (c) is the edge image of , (d) includes the candidate LP regions, (e) is the detected LP, (f) is the Radon transformed image of (e), (g) is the tilt corrected LP and (h) is the final output.

(a) Gray scale image

(b) Cartoon component

(c) Edge of

(d) Candidate regions of

(e) Exact LP of

(f) Radon transform of (e)

(g) Tilt correction of (e)

(h) Final output