Mitigation of readout noise in near-term quantum devices by classical post-processing based on detector tomography.
Filip B. MaciejewskiZoltán ZimborásMichal OszmaniecPublished in: Quantum (2020)
Keyphrases
- post processing
- median filtering
- filtering method
- quantum computation
- preprocessing
- quantum mechanics
- image reconstruction
- imaging devices
- computer vision
- mobile devices
- noise reduction
- noise level
- shape error concealment
- tomographic reconstruction
- data mining process
- median filter
- human experts
- blocking artifacts
- gaussian noise
- mobile applications
- signal to noise ratio
- projections onto convex sets
- decision trees
- post processed
- machine learning