2009 |
7 | EE | Jongwon Seok,
Hafiz Malik:
Audio Watermark Detection Using Undetermined ICA.
ICA 2009: 637-645 |
2008 |
6 | EE | Hafiz Malik:
Steganalysis of QIM steganography using irregularity measure.
MM&Sec 2008: 149-158 |
2007 |
5 | EE | Hafiz Malik,
K. P. Subbalakshmi,
Rajarathnam Chandramouli:
Steganalysis of GIM-based data hiding using kernel density estimation.
MM&Sec 2007: 149-160 |
2006 |
4 | EE | Hafiz Malik,
Ashfaq A. Khokhar,
Rashid Ansari,
Marco Salvemini:
Blind Detection for Additive Embedding Using Underdetermined ICA.
ISM 2006: 758-761 |
3 | EE | Hafiz Malik,
Farhan A. Baqai,
Ashfaq A. Khokhar,
Rashid Ansari:
Secure Data-Hiding in Multimedia Using NMF.
MRCS 2006: 265-272 |
2005 |
2 | EE | Hafiz Malik,
Ashfaq A. Khokhar,
Rashid Ansari:
Improved watermark detection for spread-spectrum based watermarking using independent component analysis.
Digital Rights Management Workshop 2005: 102-111 |
2004 |
1 | | Hafiz Malik,
Ashfaq A. Khokhar,
Rashid Ansari:
Robust data-hiding in audio.
ICME 2004: 959-962 |