Figure 5
From: Real-time lane departure warning system based on a single FPGA
Comparison of space requirement of the Hough transform. Comparison of space requirement of the Hough transform. (a) is a synthesized edge image of three straight lines; (b) is the parameter space of the Hough transform. The upper part in (b) is the result with the traditional origin. The lower part in (b) is the result using the intersection as origin.