When the Signal is in the Noise: Exploiting Diffix's Sticky Noise.
Andrea GadottiFlorimond HoussiauLuc RocherBenjamin LivshitsYves-Alexandre de MontjoyePublished in: USENIX Security Symposium (2019)
Keyphrases
- random noise
- low signal to noise ratio
- white noise
- wide band
- additive noise
- signal detection
- low frequency
- low snr
- received signal
- signal to noise ratio
- noise level
- denoising methods
- noise elimination
- impulse response
- data sets
- noisy environments
- noise free
- noise variance
- image noise
- noise removal
- multiplicative noise
- spatial domain
- subband
- non stationary
- image processing