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Dr Reji Mathew
Senior Research Associate

Dr Reji Mathew

Engineering
Electrical Engineering and Telecommunications

Reji Mathew is a Senior Research Associate (Signal Processing) with the School of Electrical Engineering and Telecommunications. His research interests include video coding, motion compensation and scalable image compression.
Phone
+61 2 9385 4802
E-mail
reji@unsw.edu.au
  • Journal articles | 2023
    Mathew R; Naman AT; Li Y; Taubman D, 2023, 'JPEG 2000 Extensions for Scalable Coding of Discontinuous Media', IEEE Transactions on Image Processing, 32, pp. 3092 - 3107, http://dx.doi.org/10.1109/TIP.2023.3276569
    Journal articles | 2022
    Ramandi HL; Irtza S; Sirojan T; Naman A; Mathew R; Sethu V; Roshan H, 2022, 'FracDetect: A novel algorithm for 3D fracture detection in digital fractured rocks', Journal of Hydrology, 607, http://dx.doi.org/10.1016/j.jhydrol.2022.127482
    Journal articles | 2022
    Taubman D; Naman A; Smith M; Lemieux P-A; Saadat H; Watanabe O; Mathew R, 2022, 'High Throughput JPEG 2000 for Video Content Production and Delivery Over IP Networks', Frontiers in Signal Processing, 2, http://dx.doi.org/10.3389/frsip.2022.885644
    Journal articles | 2020
    Haghighat M; Mathew R; Taubman D, 2020, 'Rate-distortion driven decomposition of multiview imagery to diffuse and specular components', IEEE Transactions on Image Processing, 29, pp. 5469 - 5480, http://dx.doi.org/10.1109/TIP.2020.2983849
    Journal articles | 2019
    Haghighat M; Mathew R; Naman A; Taubman D, 2019, 'Illumination Estimation and Compensation of Low Frame Rate Video Sequences for Wavelet-Based Video Compression', IEEE Transactions on Image Processing, 28, pp. 4313 - 4327, http://dx.doi.org/10.1109/TIP.2019.2905756
    Journal articles | 2019
    Ruefenacht D; Naman AT; Mathew R; Taubman D, 2019, 'Base-Anchored Model for Highly Scalable and Accessible Compression of Multiview Imagery', IEEE Transactions on Image Processing, 28, pp. 3205 - 3218, http://dx.doi.org/10.1109/TIP.2019.2894968
    Journal articles | 2018
    Ruefenacht D; Mathew RK; Taubman D, 2018, 'Temporal Frame Interpolation with Motion-divergence-guided Occlusion Handling', IEEE Transactions on Circuits and Systems for Video Technology, Early Access, pp. 293 - 307, http://dx.doi.org/10.1109/TCSVT.2018.2800773
    Journal articles | 2016
    Rüfenacht D; Mathew R; Taubman D, 2016, 'A novel motion field anchoring paradigm for highly scalable wavelet-based video coding', IEEE Transactions on Image Processing, 25, pp. 39 - 52, http://dx.doi.org/10.1109/TIP.2015.2496332
    Journal articles | 2016
    Rüfenacht D; Mathew R; Taubman D, 2016, 'Occlusion-aware temporal frame interpolation in a highly scalable video coding setting', APSIPA Transactions on Signal and Information Processing, 5, http://dx.doi.org/10.1017/ATSIP.2016.8
    Journal articles | 2013
    Mathew R; Taubman D; Zanuttigh P, 2013, 'Scalable coding of depth maps with R-D optimized embedding', IEEE Transactions on Image Processing, 22, pp. 1982 - 1995, http://dx.doi.org/10.1109/TIP.2013.2240007
    Journal articles | 2011
    Mathew RK; Taubman DS, 2011, 'Scalable modeling of motion and boundary geometry with quad-tree node merging', IEEE Transactions on Circuits and Systems for Video Technology, 21, pp. 178 - 192, http://dx.doi.org/10.1109/TCSVT.2011.2106270
    Journal articles | 2010
    Mathew RK; Taubman DS, 2010, 'Quad-Tree Motion Modeling With Leaf Merging', IEEE Transactions on Circuits and Systems for Video Technology, 20, pp. 1331 - 1345, http://dx.doi.org/10.1109/TCSVT.2010.2077480
    Journal articles | 2002
    zhang C; Ngan K; Zhang J; Mathew RK; Zhang X, 2002, 'Using inter-frame dependence history to select intra-refresh blocks', Electronics Letters, 38, pp. 1337 - 1338, http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=1047082&isnumber=22448
    Journal articles | 1999
    Mathew RK; Arnold JF, 1999, 'Efficient Layered Video Coding using Data Partitioning', Signal Processing - Image Communication, 14, pp. 761 - 782, http://dx.doi.org/10.1016/S0923-5965(98)00042-3
    Journal articles | 1997
    Mathew RK; Arnold JF, 1997, 'Layered Coding Using Bitstream Decomposition with Drift Correction', IEEE Transactions on Circuits and Systems for Video Technology, 7, pp. 882 - 891, http://dx.doi.org/10.1109/76.644068
  • Working Papers | 2018
    Ruefenacht D; Naman A; Mathew RK; Taubman D, 2018, wg1m78051-REQ-JPEG Pleno - UNSW HDCA Proposal Description (Updated), http://dx.doi.org
  • Conference Papers | 2022
    Mathew R; Taubman D, 2022, 'BREAKPOINT DEPENDENT SCALABLE CODING OF OPTICAL FLOW VOLUME', in Proceedings - International Conference on Image Processing, ICIP, IEEE, pp. 1956 - 1960, presented at 2022 IEEE International Conference on Image Processing (ICIP), 16 October 2022 - 19 October 2022, http://dx.doi.org/10.1109/ICIP46576.2022.9897362
    Conference Papers | 2022
    Mathew R; Taubman D, 2022, 'JPEG PLENO LIGHT FIELD ENCODER WITH BREAKPOINT DEPENDENT AFFINE WAVELET TRANSFORM FOR DISPARITY MAPS', in Proceedings - International Conference on Image Processing, ICIP, IEEE, pp. 2451 - 2455, presented at 2022 IEEE International Conference on Image Processing (ICIP), 16 October 2022 - 19 October 2022, http://dx.doi.org/10.1109/ICIP46576.2022.9897307
    Conference Papers | 2021
    Mathew R; Li Y; Taubman D, 2021, 'SCALABLE CODING OF MOTION AND DEPTH FIELDS WITH SHARED BREAKPOINTS', in Proceedings - International Conference on Image Processing, ICIP, pp. 2139 - 2143, http://dx.doi.org/10.1109/ICIP42928.2021.9506365
    Conference Papers | 2020
    Li Y; Mathew R; Taubman D, 2020, 'Scalable Mesh Representation for Depth from Breakpoint-Adaptive Wavelet Coding', in IEEE 22nd International Workshop on Multimedia Signal Processing, MMSP 2020, http://dx.doi.org/10.1109/MMSP48831.2020.9287145
    Conference Papers | 2019
    Haghighat M; Mathew R; Taubman D, 2019, 'Rate-Distortion Driven Separation of Diffuse and Specular Components in Multiview Imagery', in Proceedings - International Conference on Image Processing, ICIP, pp. 954 - 958, http://dx.doi.org/10.1109/ICIP.2019.8803078
    Conference Papers | 2019
    Li Y; Mathew R; Ruefenacht D; Naman A; Taubman D, 2019, 'Consistent Disparity Synthesis for Inter-View Prediction in Lightfield Compression', in 2019 Picture Coding Symposium, PCS 2019, http://dx.doi.org/10.1109/PCS48520.2019.8954506
    Conference Papers | 2019
    Li Y; Mathew R; Taubman D, 2019, 'Disparity Guided Texture Inpainting for Light Field View Synthesis', in 2018 International Conference on Digital Image Computing: Techniques and Applications, DICTA 2018, http://dx.doi.org/10.1109/DICTA.2018.8615821
    Conference Papers | 2019
    Mathew R; Taubman D, 2019, 'WaSP Encoder with Breakpoint Adaptive DWT Coding of Disparity Maps', in Proceedings - International Conference on Image Processing, ICIP, IEEE, pp. 3172 - 3176, presented at 2019 IEEE International Conference on Image Processing (ICIP), 22 September 2019 - 25 September 2019, http://dx.doi.org/10.1109/ICIP.2019.8803336
    Conference Papers | 2019
    Taubman D; Naman A; Mathew R, 2019, 'High Throughput Block Coding in the HTJ2K Compression Standard', in Proceedings - International Conference on Image Processing, ICIP, pp. 1079 - 1083, http://dx.doi.org/10.1109/ICIP.2019.8803774
    Conference Papers | 2018
    Haghighat M; Reji Mathew ; Aous Naman ; Sean Young ; David Taubman , 2018, 'Rate-distortion optimized illumination estimation for wavelet-based video coding', in Rate-distortion optimized illumination estimation for wavelet-based video coding, IEEE, Calgary, Canada, pp. 1213 - 1217, presented at 2018 IEEE International Conference on Acoustics, Speech and Signal Processing, Calgary, Canada, 15 April 2018 - 20 April 2018, http://dx.doi.org/10.1109/ICASSP.2018.8462422
    Conference Papers | 2017
    Haghighat M; Mathew RK; Naman A; Taubman D, 2017, 'Lifting-based illumination adaptive transform (LIAT) framework using mesh-based illumination modelling', in Proceedings / ICIP ... International Conference on Image Processing, Beijing, pp. 3006 - 3010, presented at IEEE International Conference on Image Processing (ICIP), Beijing, 17 September 2017 - 20 September 2017, http://dx.doi.org/10.1109/ICIP.2017.8296834
    Conference Papers | 2017
    Taubman D; Naman A; Mathew R, 2017, 'FBCOT: A fast block coding option for JPEG 2000', in Proceedings of SPIE - The International Society for Optical Engineering, San Diego, California, United States, presented at SPIE OPTICAL ENGINEERING + APPLICATIONS, San Diego, California, United States, 06 August 2017 - 10 August 2017, http://dx.doi.org/10.1117/12.2273783
    Conference Papers | 2017
    Taubman D; Naman A; Mathew R, 2017, 'High Throughput JPEG2000: New Algorithms and Opportunities', in IBC 2017, The World’s Leading Media, Entertainment & Technology Show, pp. 1 - 7, http://dx.doi.org/10.5594/JMI.2018.2859120
    Conference Papers | 2016
    Miao J; Jia X; Mathew R; Xu X; Taubman D; Qing C, 2016, 'Efficient action recognition from compressed depth maps', in Proceedings - International Conference on Image Processing, ICIP, pp. 16 - 20, http://dx.doi.org/10.1109/ICIP.2016.7532310
    Conference Papers | 2016
    Naman A; Taubman D; Mathew RK, 2016, 'Optimization and Compression of Geometry Discontinuities for Graph-Based Representation of Piecewise Smooth Media', in 2016 IEEE International Conference on Image Processing (ICIP), USA, pp. 1544 - 1548, presented at 2016 IEEE International Conference on Image Processing (ICIP), USA, 25 September 2016 - 28 September 2016, http://dx.doi.org/10.1109/ICIP.2016.7532310
    Conference Papers | 2016
    Ruefenacht D; Mathew R; Taubman DS, 2016, 'Higher-Order Motion Models for Temporal Frame Interpolation with Applications to Video Coding', in 2016 PICTURE CODING SYMPOSIUM (PCS), IEEE, Nuremberg, Germany, pp. 1 - 5, presented at 2016 Picture Coding Symposium, Nuremberg, Germany, 04 December 2016 - 07 December 2016, http://ivmp.unsw.edu.au/~dominicr/Publications/ruefenacht_pcs2016_final.pdf
    Conference Papers | 2016
    Young S; Naman A; Mathew RK; Taubman D, 2016, 'Optimized Decoding of JPEG Images Based on Generalized Graph Laplacians', in Picture Coding Symposium (PCS), 2016, Nuremberg, Germany, presented at 2016 Picture Coding Symposium, Nuremberg, Germany, 04 December 2016 - 07 December 2016, http://dx.doi.org/10.1109/PCS.2016.7906370
    Conference Papers | 2016
    Young SI; Mathew RK; Taubman D, 2016, 'Optimizing block-coded motion parameters with block-partition graphs', in Proceedings - International Conference on Image Processing, ICIP, pp. 2037 - 2041, http://dx.doi.org/10.1109/ICIP.2016.7532716
    Conference Papers | 2015
    Mathew R; Young SI; Taubman D, 2015, 'Optimization of optical flow for scalable coding', in 2015 Picture Coding Symposium, PCS 2015 - with 2015 Packet Video Workshop, PV 2015 - Proceedings, pp. 70 - 74, http://dx.doi.org/10.1109/PCS.2015.7170049
    Conference Papers | 2015
    Miao J; Xu X; Mathew R; Huang H, 2015, 'Residue boundary histograms for action recognition in the compressed domain', in Proceedings - International Conference on Image Processing, ICIP, pp. 2825 - 2829, http://dx.doi.org/10.1109/ICIP.2015.7351318
    Conference Papers | 2015
    Ruefenacht ; Mathew R; Taubman DS, 2015, 'Motion blur modelling for hierarchically anchored motion with discontinuities', in 2015 IEEE 17TH INTERNATIONAL WORKSHOP ON MULTIMEDIA SIGNAL PROCESSING (MMSP), IEEE, Xiamen, China, pp. 1 - 6, presented at 2015 IEEE 17th International Workshop on Multimedia Signal Processing, MMSP 2015, Xiamen, China, 19 October 2015 - 21 October 2015, http://dx.doi.org/10.1109/MMSP.2015.7340817
    Conference Papers | 2015
    Ruefenacht D; Mathew R; Taubman DS, 2015, 'Bidirectional, occlusion-aware temporal frame interpolation in a highly scalable video setting', in 2015 Picture Coding Symposium (PCS) with 2015 Packet Video Workshop (PV), IEEE, Cairns, Australia, pp. 5 - 9, presented at 31st Picture Coding Symposium, PCS 2015 - with 2015 Packet Video Workshop, PV 2015, Cairns, Australia, 31 May 2015 - 03 June 2015, http://dx.doi.org/10.1109/PCS.2015.7170036
    Conference Papers | 2015
    Ward MS; Taubman DS; Mathew RK, 2015, 'Spatial induction policies for scalable depth coding', in 2015 Picture Coding Symposium, PCS 2015 - with 2015 Packet Video Workshop, PV 2015 - Proceedings, pp. 45 - 49, http://dx.doi.org/10.1109/PCS.2015.7170044
    Conference Papers | 2015
    Xu R; Naman AT; Mathew R; Rufenacht D; Taubman D, 2015, 'Motion estimation with accurate boundaries', in 2015 Picture Coding Symposium, PCS 2015 - with 2015 Packet Video Workshop, PV 2015 - Proceedings, pp. 184 - 188, http://dx.doi.org/10.1109/PCS.2015.7170072
    Conference Papers | 2014
    Ruefenacht D; Mathew R; Taubman D, 2014, 'Bidirectional Hierarchical Anchoring of Motion Fields for Scalable Video Coding', in MULTIMEDIA SIGNAL PROCESSING. IEEE INTERNATIONAL WORKSHOP. 2014. (MMSP 2014), IEEE, Jakarta, Indonesia, presented at IEEE International Workshop on Multimedia Signal Processing, Jakarta, Indonesia, 22 September 2014 - 24 September 2014, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?reload=true&arnumber=6958816
    Conference Papers | 2014
    Ruefenacht D; Mathew RK; Taubman D, 2014, 'Hierarchical Anchoring of Motion Fields for Fully Scalable Video Coding', in IEEE International Conference on Image Processing 2014, IEEE, Paris, France, pp. 3180 - 3184, presented at IEEE International Conference on Image Processing (ICIP) 2014, Paris, France, 27 October 2014 - 30 October 2014, http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000370063603071&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a
    Conference Papers | 2014
    Young SI; Mathew RK; Taubman DS, 2014, 'Embedded coding of optical flow fields for scalable video compression', in 2014 IEEE International Workshop on Multimedia Signal Processing, MMSP 2014, http://dx.doi.org/10.1109/MMSP.2014.6958817
    Conference Papers | 2013
    Young S; Mathew RK; Taubman D, 2013, 'Joint estimation of motion and arc breakpoints for scalable compression', in Plumbley M (ed.), 2013 IEEE Global Conference on Signal and Information Processing (GlobalSIP 2013), Austin, Texas, U.S.A, pp. 479 - 482, presented at IEEE Global Conference on Signal and Information Processing 2013, Austin, Texas, U.S.A, 03 December 2013 - 05 December 2013, http://dx.doi.org/10.1109/GlobalSIP.2013.6736919
    Conference Papers | 2013
    Young S; Mathew RK; Taubman D, 2013, 'Robust Sum of Linear-Log Squared Differences Distortion Measure and Its Applications', in Mukherjee D (ed.), 2013 Picture Coding Symposium (PCS 2013), Picture Coding Symposium 2013, San Jose, California, USA, pp. 73 - 76, presented at Picture Coding Symposium 2013, San Jose, California, USA, 08 December 2013 - 11 December 2013, http://dx.doi.org/10.1109/PCS.2013.6737686
    Conference Papers | 2012
    Mathew RK; Taubman DS; Zanuttigh P, 2012, 'Scalable depth maps with R-D optimized embedding', in 2012 IEEE 14TH INTERNATIONAL WORKSHOP ON MULTIMEDIA SIGNAL PROCESSING (MMSP), IEEE, Banff, AB, pp. 266 - 271, presented at 2012 IEEE 14th International Workshop on Multimedia Signal Processing (MMSP), Banff, AB, 17 September 2012 - 19 September 2012, http://dx.doi.org/10.1109/MMSP.2012.6343452
    Conference Papers | 2012
    Mathew RK; Zanuttigh P; Taubman DS, 2012, 'Highly Scalable Coding of Depth Maps with Arc Breakpoints', in Highly Scalable Coding of Depth Maps with Arc Breakpoints, The Institute of Electrical and Electronics Engineers, Snowbird, UT, USA, pp. 42 - 51, presented at Data Compression Conference (DCC), Snowbird, UT, USA, 10 April 2012 - 12 April 2012, http://dx.doi.org/10.1109/DCC.2012.12
    Conference Papers | 2009
    Taubman DS; Mathew RK, 2009, 'Joint scalable modeling of motion and boundary geometry with quad-tree node merging', in Proceedings - International Conference on Image Processing, ICIP, IEEE, Cairo, Egypt, pp. 3745 - 3748, presented at International Conference on Image Processing (ICIP 2009), Cairo, Egypt, 07 November 2009 - 11 November 2009, http://dx.doi.org/10.1109/ICIP.2009.5414498
    Conference Papers | 2008
    Mathew RK; Taubman DS, 2008, 'Joint motion and geometry modeling with quad-tree leaf merging', in 2008 15th IEEE international conference on image processing, pp. 2872 - 2875, presented at 2008 IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, http://dx.doi.org/10.1109/ICIP.2008.4712394
    Conference Papers | 2008
    Taubman DS; Mathew RK, 2008, 'Motion modeling with separate quad-tree structures for geometry and motion', in 2008 10th IEEE International workshop on multimedia signal processing, Cairns, Qld, pp. 371 - 377, presented at 10th IEEE International workshop on multimedia signal processing 2008, Cairns, Qld, 08 October 2008 - 10 October 2008, http://dx.doi.org/10.1109/MMSP.2008.4665106
    Conference Papers | 2007
    Taubman DS; Mathew RK, 2007, 'Motion modeling with geometry and quad-tree leaf merging', in 2007 IEEE International Conference on Image Processing, San Antonio, Texas, presented at IEEE International Conference on Image Processing 2007, San Antonio, Texas, 16 September 2007 - 19 September 2007, http://dx.doi.org/10.1109/ICIP.2007.4379151
    Conference Papers | 2006
    Mathew RK; Taubman DS, 2006, 'Hierarchical and polynomial motion modeling with quad-tree leaf merging', in International Conference on Image Processing (ICIP 2006), Atlanta, Georgia USA, pp. 1881 - 1884, presented at International Conference on Image Processing (ICIP 2006), Atlanta, Georgia USA, 08 October 2006 - 11 October 2006, http://dx.doi.org/10.1109/ICIP.2006.313103
    Conference Papers | 2005
    Mathew R; Yu Z; Zhang J, 2005, 'Detecting new stable objects in surveillance video', in 2005 IEEE 7th Workshop on Multimedia Signal Processing, IEEE, presented at 2005 IEEE 7th Workshop on Multimedia Signal Processing, 30 October 2005 - 30 October 2005, http://dx.doi.org/10.1109/MMSP.2005.248578
    Conference Papers | 2005
    Mathew RK; Zhang J; Yu ZJ, 2005, 'Detecting new stable objects in surveillance video', in 2005 IEEE 7th workshop on multimedia signal processing, WORLD SCIENTIFIC PUBL CO PTE LTD, Shanghai, China, pp. 1503 - 1525, presented at International Workshop on Multimedia Signal Processing 2005 MMSP 2005, Shanghai, China, 30 October 2005 - 02 November 2005, http://dx.doi.org/10.1142/S021800140900765X
    Conference Papers | 2005
    Taubman DS; Mathew RK; Mehrseresht N, 2005, 'Fully scalable video compression with sample-adaptive lifting and overlapped block motion', in Said A; Apostolopoulos JG (ed.), Image and Video Communications and Processing 2005, SPIE, San Jose, California USA, pp. 366 - 377, presented at Photonics West 2005, San Jose, California USA, 22 January 2005 - 27 January 2005, http://dx.doi.org/10.1117/12.593756
    Conference Papers | 1994
    Mathew RK; Arnold JF, 1994, 'Drift Correction in Layered Coders Based on Data Partitioning', in Proc. Australian Telecommunications Networks & Applications Conference, Australian Telecommunications Networks and Applications Conference, Australia, pp. 147 - 152, presented at Australian Telecommunications Networks and Applications Conference, Melbourne
    Conference Papers | 1994
    Mathew RK; Arnold JF, 1994, 'Layered Coding Using A Top Down Coding Approach With Drift Correction', in Proc. Sixth International Workshop on Packet Video, Sixth International Workshop on Packet Video, USA, pp. A2.1 - A2.4, presented at Sixth International Workshop on Packet Video, Portland, USA