Research Article
The Café Wall Illusion: Local and Global Perception from Multiple Scales to Multiscale
Figure 16
Detected houghlines displayed in green, overlaid on the binary edge maps at scale 28 ( = 28) of different configurations of the Café Wall pattern in Figure 13. Hough parameters are as follows: NumPeaks = 1000, Threshold = 3, FillGap = 40, and MinLength = 450.