13:35:15: Q1. Is median filter shift-invariant?
13:35:58: q2 is median filter separable?
13:41:30: Q3. Is bilateral filter linear?
13:41:44: No
13:42:15: Q4. Is bilateral filter shift invariant?
14:19:10: Q5. What is 3 correspond to?
14:20:30: q6. How about 5?
14:21:58: q7. HOw about 2?
14:28:08: Q8. what is the phase of left image coming from? A: Zebra, B: Leopard?
14:28:26: A