25 citations · 31 across the 3 of their papers we have counts for
3 papers
cs.MM2017★ 1 cited
Calibrated Audio Steganalysis
Hamzeh Ghasemzadeh, Mohammad H. Kayvanrad
Calibration is a common practice in image steganalysis for extracting prominent features. Based on the idea of reembedding, a new set of calibrated features for audio steganalysis…
cs.MM2017★ 25 cited
Comprehensive Review of Audio Steganalysis Methods
Hamzeh Ghasemzadeh, Mohammad H. Kayvanrad
Recently, merging signal processing techniques with information security services has found a lot of attention. Steganography and steganalysis are among those trends. Like their co…
cs.IT2009★ 5 cited
Modified Papoulis-Gerchberg algorithm for sparse signal recovery
M. H. Kayvanrad, D. Zonoobi, A. A. Kassim
Motivated by the well-known Papoulis-Gerchberg algorithm, an iterative thresholding algorithm for recovery of sparse signals from few observations is proposed. The sequence of iter…