know that dynamic textures are spatially repetitive and temporally varying patterns.
1.I read one sentence in one paper i.e. They are sequences of frames exhibiting certain stationarity properties over time. They exhibit spatial self-similarity and temporal self-similarity. but i don't understand how it does?
2.Also how examples like "traffic on road" or "rafting" can be considered as Dynamic Textures? Because i don't thing they exhibit any stationarity property over time.is it?