Items where Author is "Nematollahi, Mohammad Ali"

Najih, Abdulmawla and Al-Haddad, S. A. R. and Ramli, Abd Rahman and Hashim, S. J. and Nematollahi, Mohammad Ali (2017) Digital image watermarking based on angle quantization in discrete contourlet transform. Journal of King Saud University - Computer and Information Sciences, 29 (3). 288 - 294. ISSN 1319-1578; ESSN: 2213-1248

Nematollahi, Mohammad Ali and Syed Mohamed, Syed Abd Rahman Al-Haddad and Ramli, Abdul Rahman and Kassim, Azhar and Hashim, Shaiful Jahari (2017) Frequency domain processing for artificial synthesis of swiftlet's sound waves. Journal of Telecommunication, Electronic and Computer Engineering, 9 (1-3). 89 - 93. ISSN 2180-1843; ESSN: 2289-8131

Nematollahi, Mohammad Ali and Rosales, Hamurabi Gamboa and Martinez-Ruiz, Francisco Javier and Rosa-Vargas, Jose Ismael De la and Syed Mohamed, Syed Abdul Rahman Al-Haddad and Esmaeilpour, Mansour (2017) Multi-factor authentication model based on multipurpose speech watermarking and online speaker recognition. Multimedia Tools and Applications, 76 (5). pp. 7251-7281. ISSN 1380-7501; ESSN: 1573-7721

Nematollahi, Mohammad Ali and Al-Haddad, Syed Abdul Rahman and Zarafshan, Faraneh (2015) Blind digital speech watermarking based on Eigen-value quantization in DWT. Journal of King Saud University-Computer and Information Sciences, 27 (1). pp. 58-67. ISSN 1319-1578; ESSN: 2213-1248

Mohamed Alitheen, Noorjahan Banu and Omar, Abdul Rahman and Ali, Abdul Manaf and Nematollahi, Mohammad Ali and Moshrefi, Mojgan and Motamedi, Batool (2015) Neural differentiation of human umbilical cord matrix-derived mesenchymal cells under special culture conditions. Cytotechnology, 67 (3). pp. 1-15. ISSN 0920-9069; ESSN: 1573-0778

Nematollahi, Mohammad Ali and Rosales, Hamurabi Gamboa and Akhaee, Mohammad Ali and Syed Mohamed, Syed Abdul Rahman Al-Haddad (2015) Robust digital speech watermarking for online speaker recognition. Mathematical Problems in Engineering, 2015. art. no. 372398. pp. 1-12. ISSN 1024-123X; ESSN: 1563-5147

Nematollahi, Mohammad Ali and Akhaee, Mohammad Ali and Syed Mohamed, Syed Abdul Rahman Al-Haddad and Rosales, Hamurabi Gamboa (2015) Semi-fragile digital speech watermarking for online speaker recognition. EURASIP Journal on Audio, Speech, and Music Processing, 2015 (1). art. no. 31. pp. 1-15. ISSN 1687-4722

Nematollahi, Mohammad Ali and Syed Mohamed, Syed Abdul Rahman Al-Haddad (2013) An overview of digital speech watermarking. International Journal of Speech Technology, 16 (4). pp. 471-488. ISSN 1381-2416; ESSN: 1572-8110

Nematollahi, Mohammad Ali and Syed Mohamed, Syed Abdul Rahman Al-Haddad and C. Doraisamy, Shyamala and Ranjbari, M. (2014) Digital speech watermarking for anti-spoofing attack in speaker recognition. In: 2014 IEEE Region 10 Symposium, 14-16 Apr. 2014, Kuala Lumpur, Malaysia. (pp. 476-479).

Kamarudin, Noraziahtulhidayu and Syed Mohamed, Syed Abdul Rahman Al-Haddad and Hashim, Shaiful Jahari and Nematollahi, Mohammad Ali and Hassan, Abd Rauf (2014) Feature extraction using spectral centroid and mel frequency cepstral coefficient for Quranic accent automatic identification. In: 2014 IEEE Student Conference on Research and Development (SCOReD), 16-17 Dec. 2014, Penang, Malaysia. .

Nematollahi, Mohammad Ali and Syed Mohamed, Syed Abdul Rahman Al-Haddad and C. Doraisamy, Shyamala and Zarafshan, Faraneh and Ranjbari, M. (2013) Interacting video information via speech watermarking for mobile second screen in Android smartphone. In: 2013 IEEE Student Conference on Research and Development (SCOReD), 16-17 Dec. 2013, Putrajaya, Malaysia. (pp. 325-327).

Nematollahi, Mohammad Ali and Syed Mohamed, Syed Abdul Rahman Al-Haddad and C. Doraisamy, Shyamala and Saripan, M. Iqbal (2012) Digital audio and speech watermarking based on the multiple discrete wavelets transform and singular value decomposition. In: 2012 Sixth Asia Modelling Symposium, 29-31 May 2012, Bali, Indonesia. (pp. 109-114).

Syed Abd. Rahman Al-Hadad Syed Mohamed (2013) A method for speech watermarking in speaker verification. PI 2013701280.

Nematollahi, Mohammad Ali (2015) Digital speech watermarking for online speaker recognition systems. Doctoral thesis, Universiti Putra Malaysia.