time-caus-scsp
time-causal and time-recursive scale-space representation
The time-causal and time-recursive scale-space representation is obtained by filtering any 1-D signal with the time-causal limit kernel, and provides a way to define a multi-scale analysis for signals, for which the future cannot be accessed and additionally the computations should be strictly time-recursive, in order to not require any complementary memory of the past beyond the temporal scale-space representation itself.
A time-causal and time-recursive scale-covariant scale-space representation of temporal signals and past time
https://paperswithcode.com/paper/a-time-causal-and-time-recursive-scale
A time-causal and time-recursive scale-covariant scale-space representation of temporal signals and past time