Year |
Citation |
Score |
2020 |
Malik H, Gjomemo R, Venkatakrishnan VN, Ansari R, Irtaza A. Remote Check Truncation Systems: Vulnerability Analysis and Countermeasures Ieee Access. 8: 59485-59510. DOI: 10.1109/Access.2020.2982620 |
0.37 |
|
2018 |
Salarian M, Iliev N, Cetin AE, Ansari R. Improved Image-Based Localization Using SFM and Modified Coordinate System Transfer Ieee Transactions On Multimedia. 20: 3298-3310. DOI: 10.1109/Tmm.2018.2839893 |
0.402 |
|
2017 |
Xu X, Ansari R, Khokhar A. Parallel Nonuniform Discrete Fourier Transform (P-NDFT) Over a Random Wireless Sensor Network Ieee Transactions On Parallel and Distributed Systems. 28: 3615-3625. DOI: 10.1109/Tpds.2017.2706690 |
0.308 |
|
2017 |
Cheema UI, Nash G, Ansari R, Khokhar A. Memory-Optimized Re-Gridding Architecture for Non-Uniform Fast Fourier Transform Ieee Transactions On Circuits and Systems I: Regular Papers. 64: 1853-1864. DOI: 10.1109/Tcsi.2017.2681723 |
0.344 |
|
2016 |
Zhao S, Tuninetti D, Ansari R, Schonfeld D. On Achievable Distortion Exponents for a Gaussian Source Transmitted Over Parallel Gaussian Channels With Correlated Fading and Asymmetric SNRs Ieee Transactions On Information Theory. 62: 4135-4153. DOI: 10.1109/Tit.2016.2562002 |
0.341 |
|
2015 |
Mohammad F, Ansari R, Wanek J, Francis A, Shahidi M. Feasibility of level-set analysis of enface OCT retinal images in diabetic retinopathy. Biomedical Optics Express. 6: 1904-18. PMID 26137390 DOI: 10.1364/Boe.6.001904 |
0.581 |
|
2015 |
Xu X, Ansari R, Khokhar A, Vasilakos AV. Hierarchical Data Aggregation Using Compressive Sensing (HDACS) in WSNs Acm Transactions On Sensor Networks. 11: 1-25. DOI: 10.1145/2700264 |
0.333 |
|
2013 |
Yildirim I, Ansari R, Samil Yetik I, Shahidi M. Direct regularized estimation of retinal vascular oxygen tension based on an experimental model. Annals of Biomedical Engineering. 41: 2285-95. PMID 23732915 DOI: 10.1007/S10439-013-0831-5 |
0.576 |
|
2013 |
Mohammad F, Ansari R, Shahidi M. A level-set method for pathology segmentation in fluorescein angiograms and en face retinal images of patients with age-related macular degeneration Progress in Biomedical Optics and Imaging - Proceedings of Spie. 8676. DOI: 10.1117/12.2006697 |
0.59 |
|
2013 |
Chen G, Ansari R. OFDMA nonlinear distortion recovery using improved clipping localization and iterative projections Wireless Telecommunications Symposium. DOI: 10.1109/WTS.2013.6566249 |
0.307 |
|
2013 |
Ansari R, Yadav H, Jain A. Restoration of blur & noisy images using hybrid kernel-padding algorithm with transformation technique Proceedings - 4th Ieee International Conference On Computer and Communication Technology, Iccct 2013. 66-71. DOI: 10.1109/ICCCT.2013.6749605 |
0.318 |
|
2012 |
Yildirim I, Ansari R. Map estimation of oxygen tension in retinal vessels with phosphorescence lifetime imaging Proceedings - International Symposium On Biomedical Imaging. 218-221. DOI: 10.1109/ISBI.2012.6235523 |
0.479 |
|
2012 |
Mohammad F, Ansari R, Wanek J, Shahidi M. Frequency-based local content adaptive filtering algorithm for automated photoreceptor cell density quantification Proceedings - International Conference On Image Processing, Icip. 2325-2328. DOI: 10.1109/ICIP.2012.6467362 |
0.507 |
|
2011 |
Radakovic D, Yao Y, Ansari R. Real-time priority-aware transfer of SVC encoded video over MIMO communications system Proceedings of Spie. 7882: 788205. DOI: 10.1117/12.876741 |
0.335 |
|
2010 |
Yildirim I, Ansari R, Samil Yetik I, Shahidi M. Application of a modified regularization procedure for estimating oxygen tension in large retinal blood vessels Progress in Biomedical Optics and Imaging - Proceedings of Spie. 7623. DOI: 10.1117/12.845468 |
0.565 |
|
2010 |
Mohammad F, Ansari R, Wanek J, Shahidi M. Photoreceptor cell counting in adaptive optics retinal images using content-adaptive filtering Progress in Biomedical Optics and Imaging - Proceedings of Spie. 7626. DOI: 10.1117/12.844010 |
0.604 |
|
2009 |
Yildirim I, Ansari R, Wanek J, Yetik IS, Shahidi M. Regularized estimation of retinal vascular oxygen tension from phosphorescence images. Ieee Transactions On Bio-Medical Engineering. 56: 1989-95. PMID 19389690 DOI: 10.1109/Tbme.2009.2020505 |
0.591 |
|
2009 |
Ababneh S, Ansari R, Khokhar A. Compensated Signature Embedding for Multimedia Content Authentication Journal of Data and Information Quality. 1: 1-20. DOI: 10.1145/1659225.1659230 |
0.747 |
|
2009 |
Yellapantula R, Yao Y, Ansari R. Antenna Selection and Power Control in MIMO Systems with Continuously Varying Channels Ieee Communications Letters. 13: 480-482. DOI: 10.1109/Lcomm.2009.090682 |
0.317 |
|
2009 |
Ababneh S, Ansari R, Khokhar A. Iterative compensation schemes for multimedia content authentication Journal of Visual Communication and Image Representation. 20: 303-311. DOI: 10.1016/J.Jvcir.2009.03.010 |
0.742 |
|
2008 |
Yildirim I, Ansari R, Moussavi Z. Automated respiratory phase and onset detection using only chest sound signal. Conference Proceedings : ... Annual International Conference of the Ieee Engineering in Medicine and Biology Society. Ieee Engineering in Medicine and Biology Society. Annual Conference. 2008: 2578-81. PMID 19163230 DOI: 10.1109/IEMBS.2008.4649727 |
0.552 |
|
2008 |
Bagci AM, Shahidi M, Ansari R, Blair M, Blair NP, Zelkha R. Thickness profiles of retinal layers by optical coherence tomography image segmentation. American Journal of Ophthalmology. 146: 679-87. PMID 18707672 DOI: 10.1016/J.Ajo.2008.06.010 |
0.661 |
|
2008 |
Bagci AM, Ansari R, Shahidi M. Automated retinal layer segmentation in OCT images using spatially variant filtering Progress in Biomedical Optics and Imaging - Proceedings of Spie. 6914. DOI: 10.1117/12.770792 |
0.681 |
|
2008 |
Ababneh S, Ansari R, Khokhar A. A set-theoretic approach for compensated signature embedding using projections onto convex sets Proceedings of Spie - the International Society For Optical Engineering. 6822. DOI: 10.1117/12.765902 |
0.31 |
|
2008 |
Bagci AM, Ansari R, Shahidi M. A method for detection of retinal layers by optical coherence tomography image segmentation 2007 Ieee/Nih Life Science Systems and Applications Workshop, Lisa. 144-147. DOI: 10.1109/LSSA.2007.4400905 |
0.679 |
|
2008 |
Ababneh S, Ansari R, Khokhar A. Improved image authentication using closed-form compensation and spread-spectrum watermarking Icassp, Ieee International Conference On Acoustics, Speech and Signal Processing - Proceedings. 1781-1784. DOI: 10.1109/ICASSP.2008.4517976 |
0.338 |
|
2008 |
Malik H, Ansari R, Khokhar A. Robust audio watermarking using frequency-selective spread spectrum Iet Information Security. 2: 129. DOI: 10.1049/Iet-Ifs:20070145 |
0.416 |
|
2007 |
Yildirim I, Ansari R. A robust method to estimate time split in second heart sound using instantaneous frequency analysis. Conference Proceedings : ... Annual International Conference of the Ieee Engineering in Medicine and Biology Society. Ieee Engineering in Medicine and Biology Society. Annual Conference. 2007: 1855-8. PMID 18002342 DOI: 10.1109/IEMBS.2007.4352676 |
0.526 |
|
2007 |
Valbonesi L, Ansari R. Low-complexity EPS scheme for PAPR reduction in OFDM with no transmission of side information 2007 International Waveform Diversity and Design Conference, Wdd. 275-278. DOI: 10.1109/WDDC.2007.4339425 |
0.737 |
|
2007 |
Malik HMA, Ansari R, Khokhar AA. Robust data hiding in audio using allpass filters Ieee Transactions On Audio, Speech and Language Processing. 15: 1296-1304. DOI: 10.1109/Tasl.2007.894509 |
0.409 |
|
2007 |
Bagci AM, Ansari R, Reynolds WD. Low-complexity implementation of non-subsampled directional filter banks using polyphase representations and generalized separable processing 2007 Ieee International Conference On Electro/Information Technology, Eit 2007. 422-427. DOI: 10.1109/EIT.2007.4374534 |
0.683 |
|
2006 |
Valbonesi L, Ansari R. Frame-based approach for peak-to-average power ratio reduction in OFDM Ieee Transactions On Communications. 54: 1604-1613. DOI: 10.1109/Tcomm.2006.881242 |
0.75 |
|
2006 |
Valbonesi L, Ansari R. Frame-Theoretic Approach for Peak-to-Average Power-Ratio Reduction in OFDM Ieee Transactions On Communications. 54: 1514-1514. DOI: 10.1109/Tcomm.2006.878810 |
0.756 |
|
2006 |
Ababneh S, Khokhar A, Ansari R. Compensated signature embedding based multimedia content authentication system Proceedings - International Conference On Image Processing, Icip. 1. DOI: 10.1109/ICIP.2007.4378974 |
0.302 |
|
2005 |
Cavusoglu B, Schonfeld D, Ansari R, Bal DK. Real-time low-complexity adaptive approach for enhanced QoS and error resilience in MPEG-2 video transport over RTF networks Ieee Transactions On Circuits and Systems For Video Technology. 15: 1604-1614. DOI: 10.1109/Tcsvt.2005.856917 |
0.33 |
|
2005 |
Chang C, Ansari R. Kernel particle filter for visual tracking Ieee Signal Processing Letters. 12: 242-245. DOI: 10.1109/Lsp.2004.842254 |
0.327 |
|
2005 |
Ansari R, Valbonesi L. Signals and Systems The Electrical Engineering Handbook. 813-837. DOI: 10.1016/B978-012170960-0/50061-X |
0.692 |
|
2005 |
Valbonesi L, Ansari R. Low-complexity method for PAPR reduction in OFDM based on frame expansion parameter selection 13th European Signal Processing Conference, Eusipco 2005. 1930-1933. |
0.749 |
|
2004 |
Bagci AM, Ansari R, Khokhar A, Cetin E. Eye tracking using markov models Proceedings - International Conference On Pattern Recognition. 3: 818-821. DOI: 10.1109/ICPR.2004.1334654 |
0.658 |
|
2004 |
Valbonesi L, Ansari R. Peak-to-average power ratio reduction in OFDM: Optimal and suboptimal combination of erasure pattern selection and probabilistic methods Canadian Conference On Electrical and Computer Engineering. 4: 2175-2178. DOI: 10.1109/CCECE.2004.1347675 |
0.733 |
|
2004 |
Malik H, Khokhar A, Ansari R. Robust data-hiding in audio 2004 Ieee International Conference On Multimedia and Expo (Icme). 2: 959-962. |
0.319 |
|
2004 |
Valbonesi L, Ansari R. POCS-based frame-theoretic approach for peak-to-average power ratio reduction in OFDM Ieee Vehicular Technology Conference. 60: 631-634. |
0.745 |
|
2004 |
Malik H, Khokhar A, Ansari R. Robust audio watermarking using frequency selective spread spectrum theory Icassp, Ieee International Conference On Acoustics, Speech and Signal Processing - Proceedings. 5. |
0.328 |
|
2004 |
Ansari R, Malik H, Khokhar A. Data-hiding in audio using frequency-selective phase alteration Icassp, Ieee International Conference On Acoustics, Speech and Signal Processing - Proceedings. 5. |
0.312 |
|
1999 |
Ansari R, Kim CW, Dedovic M. Structure and design of two-channel filter banks derived from a triplet of halfband filters Ieee Transactions On Circuits and Systems Ii: Analog and Digital Signal Processing. 46: 1487-1496. DOI: 10.1109/82.809534 |
0.354 |
|
1998 |
Ansari R, Ceran E, Memon N. Near-lossless image compression techniques Proceedings of Spie - the International Society For Optical Engineering. 3309: 731-742. DOI: 10.1117/1.482591 |
0.369 |
|
1998 |
Ansari R, Kahn D, Macchi M. Pitch modification of speech using a low-sensitivity inverse filter approach Ieee Signal Processing Letters. 5: 60-62. DOI: 10.1109/97.661561 |
0.363 |
|
1997 |
Gurcan MN, Yardimci Y, Cetin AE, Ansari R. Detection of microcalcifications in mammograms using higher order statistics Ieee Signal Processing Letters. 4: 213-216. DOI: 10.1109/97.611278 |
0.333 |
|
1995 |
Phoong S, Kim CW, Vaidyanathan PP, Ansari R. A new class of two-channel biorthogonal filter banks and wavelet bases Ieee Transactions On Signal Processing. 43: 649-665. DOI: 10.1109/78.370620 |
0.357 |
|
1994 |
Cetin A, Ansari R. Signal recovery from wavelet transform maxima Ieee Transactions On Signal Processing. 42: 194-196. DOI: 10.1109/78.258135 |
0.305 |
|
1994 |
Guillemot C, Ansari R. Layered Coding Schemes for Video Transmission on ATM Networks Journal of Visual Communication and Image Representation. 5: 62-74. DOI: 10.1006/Jvci.1994.1006 |
0.316 |
|
1992 |
Ansari R, Guillemot C, Kaiser JF. A Note on “Wavelet Construction Using Lagrange Halfband Filters”<sup>1</sup> Ieee Transactions On Circuits and Systems Ii: Analog and Digital Signal Processing. 39: 130. DOI: 10.1109/82.205820 |
0.306 |
|
1991 |
Ansari R, Guillemot C, Kaiser JF. Wavelet Construction Using Lagrange Halfband Filters Ieee Transactions On Circuits and Systems. 38: 1116-1118. DOI: 10.1109/31.83889 |
0.315 |
|
1989 |
Çetin AE, Ansari R. Digital interpolation beamforming using recursive filters Journal of the Acoustical Society of America. 85: 493-495. DOI: 10.1121/1.397701 |
0.367 |
|
1988 |
Çetin AE, Ansari R. Convolution-based framework for signal recovery and applications Journal of the Optical Society of America a: Optics and Image Science, and Vision. 5: 1193-1200. DOI: 10.1364/Josaa.5.001193 |
0.314 |
|
1988 |
Ansari R. Satisfying the Haar Condition in Halfband FIR Filter Design Ieee Transactions On Acoustics, Speech, and Signal Processing. 36: 123-124. DOI: 10.1109/29.1498 |
0.314 |
|
1987 |
Ansari R, Lau CL. TWO-DIMENSIONAL IIR FILTERS FOR EXACT RECONSTRUCTION IN TREE-STRUCTURED SUB-BAND DECOMPOSITION Electronics Letters. 23: 633-634. DOI: 10.1049/El:19870453 |
0.304 |
|
1987 |
Cetin AE, Ansari R. ITERATIVE PROCEDURE FOR DESIGNING TWO-DIMENSIONAL FIR FILTERS Electronics Letters. 23: 131-133. DOI: 10.1049/El:19870093 |
0.359 |
|
1986 |
Kim CW, Ansari R. PIECEWISE-CONSTANT MAGNITUDE FILTERS USING ALLPASS SECTIONS Electronics Letters. 22: 1007-1008. DOI: 10.1049/El:19860688 |
0.313 |
|
1985 |
Ansari R. Elliptic Filter Design for a Class of Generalized Halfband Filters Ieee Transactions On Acoustics, Speech, and Signal Processing. 33: 1146-1150. DOI: 10.1109/Tassp.1985.1164709 |
0.305 |
|
1985 |
Ansari R, Liu B. A Class of Low-Noise Computationally Efficient Recursive Digital Filters with Applications to Sampling Rate Alterations Ieee Transactions On Acoustics, Speech, and Signal Processing. 33: 90-97. DOI: 10.1109/Tassp.1985.1164494 |
0.472 |
|
1983 |
Ansari R, Liu B. Efficient Sampling Rate Alteration Using Recursive (IIR) Digital Filters Ieee Transactions On Acoustics, Speech, and Signal Processing. 31: 1366-1373. DOI: 10.1109/Tassp.1983.1164244 |
0.505 |
|
Show low-probability matches. |