Generati Decoupling - Supplementary

Each pair of rain and object patches are visually similar. Wecompute thedifference (L1 distance) between the average kernels of each pair of confusing rain and object patches. We accumulate and average the differences of all pairs. We change the number of sampled kernels for computing the average kernel. In Figure 13(b), we report the difference of average kernels of the confusing patch pairs.