Prior Signal Editing for Graph Filter Posterior Fairness Constraints.
Emmanouil KrasanakisSymeon PapadopoulosIoannis KompatsiarisAndreas L. SymeonidisPublished in: CoRR (2021)
Keyphrases
- nonlinear filters
- random walk
- impulse response
- signal processing
- noise cancellation
- constraint satisfaction
- matched filter
- directed graph
- original signal
- prior knowledge
- structured data
- non stationary
- graph theory
- zero crossing
- frequency response
- planar graphs
- hard constraints
- signal dependent
- high frequency components
- digital filters
- adaptive filter
- image processing
- low pass filter
- wiener filter
- graph representation
- constraint networks
- graph model
- bayesian framework
- high frequency
- morphological filters
- posterior distribution
- noise reduction
- filter bank
- markov random field