Ashok Veeraraghavan, Ph.D. - Publications

Affiliations: 
2008 Electrical Engineering University of Maryland, College Park, College Park, MD 

83 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Khan SS, Sundar V, Boominathan V, Veeraraghavan AN, Mitra K. FlatNet: Towards Photorealistic Scene Reconstruction from Lensless Measurements. Ieee Transactions On Pattern Analysis and Machine Intelligence. PMID 33104508 DOI: 10.1109/TPAMI.2020.3033882  1
2020 Boominathan V, Adams J, Robinson J, Veeraraghavan A. PhlatCam: Designed phase-mask based thin lensless camera. Ieee Transactions On Pattern Analysis and Machine Intelligence. PMID 32324539 DOI: 10.1109/TPAMI.2020.2987489  0.76
2019 Gruber DF, Phillips BT, O'Brien R, Boominathan V, Veeraraghavan A, Vasan G, O'Brien P, Pieribone VA, Sparks JS. Bioluminescent flashes drive nighttime schooling behavior and synchronized swimming dynamics in flashlight fish. Plos One. 14: e0219852. PMID 31412054 DOI: 10.1371/journal.pone.0219852  0.76
2017 Li F, Chen H, Pediredla A, Yeh C, He K, Veeraraghavan A, Cossairt O. CS-ToF: High-resolution compressive time-of-flight imaging. Optics Express. 25: 31096-31110. PMID 29245787  0.76
2017 Adams JK, Boominathan V, Avants BW, Vercosa DG, Ye F, Baraniuk RG, Robinson JT, Veeraraghavan A. Single-frame 3D fluorescence microscopy with ultraminiature lensless FlatScope. Science Advances. 3: e1701548. PMID 29226243 DOI: 10.1126/sciadv.1701548  0.76
2017 Holloway J, Wu Y, Sharma MK, Cossairt O, Veeraraghavan A. SAVI: Synthetic apertures for long-range, subdiffraction-limited visible imaging using Fourier ptychography. Science Advances. 3: e1602564. PMID 28439550 DOI: 10.1126/sciadv.1602564  0.76
2016 Asif MS, Ayremlou A, Veeraraghavan A, Baraniuk R, Sankaranarayanan A. FlatCam: Replacing Lenses with Masks and Computation Proceedings of the Ieee International Conference On Computer Vision. 2016: 663-666. DOI: 10.1109/ICCVW.2015.89  1
2016 Barua S, Mitra K, Veeraraghavan A. Saliency guided wavelet compression for low-bitrate image and video coding 2015 Ieee Global Conference On Signal and Information Processing, Globalsip 2015. 1185-1189. DOI: 10.1109/GlobalSIP.2015.7418385  1
2015 Yang D, Rao G, Martinez J, Veeraraghavan A, Rao A. Evaluation of tumor-derived MRI-texture features for discrimination of molecular subtypes and prediction of 12-month survival status in glioblastoma. Medical Physics. 42: 6725. PMID 26520762 DOI: 10.1118/1.4934373  1
2015 Kumar M, Veeraraghavan A, Sabharwal A. DistancePPG: Robust non-contact vital signs monitoring using a camera. Biomedical Optics Express. 6: 1565-88. PMID 26137365 DOI: 10.1364/BOE.6.001565  1
2015 Holloway J, Mitra K, Koppal SJ, Veeraraghavan AN. Generalized assorted camera arrays: robust cross-channel registration and applications. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 24: 823-35. PMID 25532175 DOI: 10.1109/TIP.2014.2383315  1
2015 Tsai CY, Veeraraghavan A, Sankaranarayanan AC. What does a single light-ray reveal about a transparent object? Proceedings - International Conference On Image Processing, Icip. 2015: 606-610. DOI: 10.1109/ICIP.2015.7350870  1
2015 Chen H, Asif MS, Sankaranarayanan AC, Veeraraghavan A. FPA-CS: Focal plane array-based compressive imaging in short-wave infrared Proceedings of the Ieee Computer Society Conference On Computer Vision and Pattern Recognition. 7: 2358-2366. DOI: 10.1109/CVPR.2015.7298849  1
2015 Jayasuriya S, Pediredla A, Sivaramakrishnan S, Molnar A, Veeraraghavan A. Depth Fields: Extending Light Field Techniques to Time-of-Flight Imaging Proceedings - 2015 International Conference On 3d Vision, 3dv 2015. 1-9. DOI: 10.1109/3DV.2015.8  1
2015 Latimer R, Holloway J, Veeraraghavan A, Sabharwal A. SocialSync: Sub-frame synchronization in a smartphone camera network Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 8926: 561-575. DOI: 10.1007/978-3-319-16181-5_43  1
2014 Mitra K, Cossairt OS, Veeraraghavan A. A Framework for Analysis of Computational Imaging Systems: Role of Signal Prior, Sensor Noise and Multiplexing. Ieee Transactions On Pattern Analysis and Machine Intelligence. 36: 1909-21. PMID 26352624 DOI: 10.1109/TPAMI.2014.2313118  1
2014 Samaniego A, Boominathan V, Sabharwal A, Veeraraghavan A. MobileVision: A face-mounted, voice-activated, non-mydriatic "lucky" ophthalmoscope Proceedings - Wireless Health 2014, Wh 2014. DOI: 10.1145/2668883.2668886  1
2014 Ito A, Tambe S, Mitra K, Sankaranarayanan AC, Veeraraghavan A. Compressive epsilon photography for post-capture control in digital imaging Acm Transactions On Graphics. 33. DOI: 10.1145/2601097.2601207  1
2014 Mitra K, Cossairt O, Veeraraghavan A. To denoise or deblur: Parameter optimization for imaging systems Proceedings of Spie - the International Society For Optical Engineering. 9023. DOI: 10.1117/12.2038819  1
2014 Mitra K, Veeraraghavan A, Sankaranarayanan AC, Baraniuk RG. Toward compressive camera networks Computer. 47: 52-59. DOI: 10.1109/MC.2014.139  1
2014 Georgiev T, Tambe S, Lumsdaine A, Gille J, Veeraraghavan A. The radon image as plenoptic function 2014 Ieee International Conference On Image Processing, Icip 2014. 1922-1926. DOI: 10.1109/ICIP.2014.7025385  1
2014 Holloway J, Priya T, Veeraraghavan A, Prasad S. Image classification in natural scenes: Are a few selective spectral channels sufficient? 2014 Ieee International Conference On Image Processing, Icip 2014. 655-659. DOI: 10.1109/ICIP.2014.7025131  1
2014 Boominathan V, Mitra K, Veeraraghavan A. Improving resolution and depth-of-field of light field cameras using a hybrid imaging system 2014 Ieee International Conference On Computational Photography, Iccp 2014. DOI: 10.1109/ICCPHOT.2014.6831814  1
2014 Mitra K, Cossairt O, Veeraraghavan A. Can we beat Hadamard multiplexing? Data driven design and analysis for computational imaging systems 2014 Ieee International Conference On Computational Photography, Iccp 2014. DOI: 10.1109/ICCPHOT.2014.6831800  1
2014 Mitra K, Cossairt O, Veeraraghavan A. Performance limits for computational photography Fringe 2013 - 7th International Workshop On Advanced Optical Imaging and Metrology. 663-670. DOI: 10.1007/978-3-642-36359-7_123  1
2013 Mitra K, Veeraraghavan A, Chellappa R. Analysis of sparse regularization based robust regression approaches Ieee Transactions On Signal Processing. 61: 1249-1257. DOI: 10.1109/TSP.2012.2229992  1
2013 Tambe S, Veeraraghavan A, Agrawal A. Towards motion aware light field video for dynamic scenes Proceedings of the Ieee International Conference On Computer Vision. 1009-1016. DOI: 10.1109/ICCV.2013.129  1
2013 Veeraraghavan A, Reddy D. Compressive video sensing to tackle motion blur Motion Deblurring: Algorithms and Systems. 207-221. DOI: 10.1017/CBO9781107360181.011  1
2013 Gupta M, Agrawal A, Veeraraghavan A, Narasimhan SG. A practical approach to 3D scanning in the presence of interreflections, subsurface scattering and defocus International Journal of Computer Vision. 102: 33-55. DOI: 10.1007/s11263-012-0554-3  1
2013 Cossairt O, Veeraraghavan A, Mitra K, Gupta M. Performance bounds for computational imaging Optics Infobase Conference Papers 1
2012 Gupta O, Willwacher T, Velten A, Veeraraghavan A, Raskar R. Reconstruction of hidden 3D shapes using diffuse reflections. Optics Express. 20: 19096-108. PMID 23038550 DOI: 10.1364/OE.20.019096  1
2012 Velten A, Willwacher T, Gupta O, Veeraraghavan A, Bawendi MG, Raskar R. Recovering three-dimensional shape around a corner using ultrafast time-of-flight imaging. Nature Communications. 3: 745. PMID 22434188 DOI: 10.1038/ncomms1747  1
2012 Liu MY, Tuzel O, Veeraraghavan A, Taguchi Y, Marks TK, Chellappa R. Fast object localization and pose estimation in heavy clutter for robotic bin picking International Journal of Robotics Research. 31: 951-973. DOI: 10.1177/0278364911436018  1
2012 Marwah K, Wetzstein G, Veeraraghavan A, Raskar R. Compressive light field photography Acm Siggraph 2012 Posters, Siggraph'12. DOI: 10.1145/2342896.2342959  1
2012 Shroff N, Veeraraghavan A, Taguchi Y, Tuzel O, Agrawal A, Chellappa R. Variable focus video: Reconstructing depth and video for dynamic scenes 2012 Ieee International Conference On Computational Photography, Iccp 2012. DOI: 10.1109/ICCPhot.2012.6215219  1
2012 Holloway J, Sankaranarayanan AC, Veeraraghavan A, Tambe S. Flutter Shutter Video Camera for compressive sensing of videos 2012 Ieee International Conference On Computational Photography, Iccp 2012. DOI: 10.1109/ICCPhot.2012.6215211  1
2012 Mitra K, Veeraraghavan A. Light field denoising, light field superresolution and stereo camera based refocussing using a GMM light field patch prior Ieee Computer Society Conference On Computer Vision and Pattern Recognition Workshops. 22-28. DOI: 10.1109/CVPRW.2012.6239346  1
2012 Marwah K, Veeraraghavan A, Raskar R. Analysis of linear non-adaptive projective visual signal sampling Computational Optical Sensing and Imaging, Cosi 2012. CTu4B.4.  1
2011 Turaga P, Veeraraghavan A, Srivastava A, Chellappa R. Statistical computations on Grassmann and Stiefel manifolds for image and video-based recognition. Ieee Transactions On Pattern Analysis and Machine Intelligence. 33: 2273-86. PMID 21422487 DOI: 10.1109/TPAMI.2011.52  1
2011 Ramachandran M, Veeraraghavan A, Chellappa R. A fast bilinear structure from motion algorithm using a video sequence and inertial sensors. Ieee Transactions On Pattern Analysis and Machine Intelligence. 33: 186-93. PMID 20733224 DOI: 10.1109/TPAMI.2010.163  1
2011 Veeraraghavan A, Reddy D, Raskar R. Coded strobing photography: compressive sensing of high speed periodic videos. Ieee Transactions On Pattern Analysis and Machine Intelligence. 33: 671-86. PMID 20421670 DOI: 10.1109/TPAMI.2010.87  1
2011 Shroff N, Taguchi Y, Tuzel O, Veeraraghavan A, Ramalingam S, Okuda H. Finding a needle in a specular haystack Proceedings - Ieee International Conference On Robotics and Automation. 5963-5970. DOI: 10.1109/ICRA.2011.5979857  1
2011 Reddy D, Veeraraghavan A, Chellappa R. P2C2: Programmable pixel compressive camera for high speed imaging Proceedings of the Ieee Computer Society Conference On Computer Vision and Pattern Recognition. 329-336. DOI: 10.1109/CVPR.2011.5995542  1
2011 Gupta M, Agrawal A, Veeraraghavan A, Narasimhan SG. Structured light 3D scanning in the presence of global illumination Proceedings of the Ieee Computer Society Conference On Computer Vision and Pattern Recognition. 713-720. DOI: 10.1109/CVPR.2011.5995321  1
2011 Sethi RJ, Roy-Chowdhury AK, Veeraraghavan A. Gait recognition using motion physics in a neuromorphic computing framework Multibiometrics For Human Identification. 206-234. DOI: 10.1017/CBO9780511921056.011  1
2010 Taguchi Y, Agrawal A, Veeraraghavan A, Ramalingam S, Raskar R. Axial-cones: Modeling spherical catadioptric cameras for wide-angle light field rendering Acm Transactions On Graphics. 29. DOI: 10.1145/1866158.1866194  1
2010 Agrawal A, Veeraraghavan A, Raskar R. Reinterpretable imager: Towards variable post-capture space, angle and time resolution in photography Computer Graphics Forum. 29: 763-772. DOI: 10.1111/j.1467-8659.2009.01646.x  1
2010 Liu MY, Tuzel O, Veeraraghavan A, Chellappa R, Agrawal A, Okuda H. Pose estimation in heavy clutter using a multi-flash camera Proceedings - Ieee International Conference On Robotics and Automation. 2028-2035. DOI: 10.1109/ROBOT.2010.5509897  1
2010 Asif MS, Reddy D, Boufounos PT, Veeraraghavan A. Streaming compressive sensing for high-speed periodic videos Proceedings - International Conference On Image Processing, Icip. 3373-3376. DOI: 10.1109/ICIP.2010.5652725  1
2010 Mitra K, Veeraraghavan A, Chellappa R. Robust regression using sparse learning for high dimensional parameter estimation problems Icassp, Ieee International Conference On Acoustics, Speech and Signal Processing - Proceedings. 3846-3849. DOI: 10.1109/ICASSP.2010.5495830  1
2010 Taguchi Y, Agrawal A, Ramalingam S, Veeraraghavan A. Axial light field for curved mirrors: Reflect your perspective, widen your view Proceedings of the Ieee Computer Society Conference On Computer Vision and Pattern Recognition. 499-506. DOI: 10.1109/CVPR.2010.5540172  1
2010 Agrawal A, Gupta M, Veeraraghavan A, Narasimhan SG. Optimal coded sampling for temporal super-resolution Proceedings of the Ieee Computer Society Conference On Computer Vision and Pattern Recognition. 599-606. DOI: 10.1109/CVPR.2010.5540161  1
2010 Mitra K, Veeraraghavan A, Chellappa R. Robust RVM regression using sparse outlier model Proceedings of the Ieee Computer Society Conference On Computer Vision and Pattern Recognition. 1887-1894. DOI: 10.1109/CVPR.2010.5539861  1
2010 Veeraraghavan A, Genkin AV, Vitaladevuni S, Scheffer L, Xu S, Hess H, Fetter R, Cantoni M, Knott G, Chklovskii D. Increasing depth resolution of electron microscopy of neural circuits using sparse tomographic reconstruction Proceedings of the Ieee Computer Society Conference On Computer Vision and Pattern Recognition. 1767-1774. DOI: 10.1109/CVPR.2010.5539846  1
2010 Liu MY, Tuzel O, Veeraraghavan A, Chellappa R. Fast directional chamfer matching Proceedings of the Ieee Computer Society Conference On Computer Vision and Pattern Recognition. 1696-1703. DOI: 10.1109/CVPR.2010.5539837  1
2010 Sankaranarayanan AC, Veeraraghavan A, Tuzel O, Agrawal A. Specular surface reconstruction from sparse reflection correspondences Proceedings of the Ieee Computer Society Conference On Computer Vision and Pattern Recognition. 1245-1252. DOI: 10.1109/CVPR.2010.5539826  1
2010 Sankaranarayanan AC, Veeraraghavan A, Tuzel O, Agrawal A. Image invariants for smooth reflective surfaces Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 6312: 237-250. DOI: 10.1007/978-3-642-15552-9_18  1
2010 Gupta M, Agrawal A, Veeraraghavan A, Narasimhan SG. Flexible voxels for motion-aware videography Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 6311: 100-114. DOI: 10.1007/978-3-642-15549-9_8  1
2010 Turaga P, Veeraraghavan A, Srivastava A, Chellappa R. Statistical analysis on manifolds and its applications to video analysis Studies in Computational Intelligence. 287: 115-144. DOI: 10.1007/978-3-642-12900-1_5  1
2010 Reddy D, Veeraraghavan A, Raskar R. Coded strobing photography for high-speed periodic events Optics Infobase Conference Papers 1
2009 Veeraraghavan A, Srivastava A, Roy-Chowdhury AK, Chellappa R. Rate-invariant recognition of humans and their activities. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 18: 1326-39. PMID 19398409 DOI: 10.1109/TIP.2009.2017143  1
2009 Chellappa R, Sankaranarayanan AC, Veeraraghavan A, Turaga P. Statistical methods and models for video-based tracking, modeling, and recognition Foundations and Trends in Signal Processing. 3: 1-151. DOI: 10.1561/2000000007  1
2009 Turaga P, Veeraraghavan A, Chellappa R. Unsupervised view and rate invariant clustering of video sequences Computer Vision and Image Understanding. 113: 353-371. DOI: 10.1016/j.cviu.2008.08.009  1
2009 Ramachandran M, Veeraraghavan A, Chellappa R. Video Stabilization and Mosaicing The Essential Guide to Video Processing. 109-140. DOI: 10.1016/B978-0-12-374456-2.00006-2  1
2008 Veeraraghavan A, Chellappa R, Srinivasan M. Shape-and-behavior encoded tracking of bee dances. Ieee Transactions On Pattern Analysis and Machine Intelligence. 30: 463-76. PMID 18195440 DOI: 10.1109/TPAMI.2007.70707  1
2008 Raskar R, Agrawal A, Wilson CA, Veeraraghavan A. Glare aware photography: 4D ray sampling for reducing glare effects of camera lenses Siggraph'08: International Conference On Computer Graphics and Interactive Techniques, Acm Siggraph 2008 Papers 2008. DOI: 10.1145/1360612.1360655  1
2008 Chellappa R, Sankaranarayanan AC, Veeraraghavan A. Mixed state models for automatic target recognition and behavior analysis in video sequences Proceedings of Spie - the International Society For Optical Engineering. 6967. DOI: 10.1117/12.777766  1
2008 Sankaranarayanan AC, Veeraraghavan A, Chellappa R. Object detection, tracking and recognition for multiple smart cameras Proceedings of the Ieee. 96: 1606-1624. DOI: 10.1109/JPROC.2008.928758  1
2008 Veeraraghavan A, Ramachandran M, Mareboyana M. Homography based distributed video coding for a network of cameras Proceedings - International Conference On Image Processing, Icip. 1596-1599. DOI: 10.1109/ICIP.2008.4712075  1
2008 Veeraraghavan A, Agrawal A, Raskar R, Mohan A, Tumblin J. Non-refractive modulators for encoding and capturing scene appearance and depth 26th Ieee Conference On Computer Vision and Pattern Recognition, Cvpr. DOI: 10.1109/CVPR.2008.4587835  1
2008 Turaga P, Veeraraghavan A, Chellappa R. Statistical analysis on stiefel and grassmann manifolds with applications in computer vision 26th Ieee Conference On Computer Vision and Pattern Recognition, Cvpr. DOI: 10.1109/CVPR.2008.4587733  1
2007 Chellappa R, Veeraraghavan A. Gait-based human recognition by classification of cyclostationary processes on nonlinear shape manifolds: Commentary Journal of the American Statistical Association. 102: 1126-1127. DOI: 10.1198/016214507000001229  1
2007 Veeraraghavan A, Raskar R, Agrawal A, Mohan A, Tumblin J. Dappled photography: Mask enhanced cameras for heterodyned light fields and coded aperture refocusing Proceedings of the Acm Siggraph Conference On Computer Graphics. DOI: 10.1145/1275808.1276463  1
2007 Ramachandran M, Veeraraghavan A, Chellappa R. Fast bilinear SfM with side information Proceedings of the Ieee International Conference On Computer Vision. DOI: 10.1109/ICCV.2007.4408874  1
2007 Turaga PK, Veeraraghavan A, Chellappa R. From videos to verbs: Mining videos for activities using a cascade of dynamical systems Proceedings of the Ieee Computer Society Conference On Computer Vision and Pattern Recognition. DOI: 10.1109/CVPR.2007.383170  1
2006 Saha S, Shen CC, Hsu CJ, Aggarwal G, Veeraraghavan A, Sussman A, Bhattacharyya SS. Model-based OpenMP implementation of a 3D facial pose tracking system Proceedings of the International Conference On Parallel Processing Workshops. 66-73. DOI: 10.1109/ICPPW.2006.55  1
2006 Veeraraghavan A, Chellappa R, Roy-Chowdhury AK. The function space of an activity Proceedings of the Ieee Computer Society Conference On Computer Vision and Pattern Recognition. 1: 959-966. DOI: 10.1109/CVPR.2006.304  1
2006 Veeraraghavan A, Srinivasan M, Chellappa R, Baird E, Lamont R. Motion based correspondence for 3D tracking of multiple DIM objects Icassp, Ieee International Conference On Acoustics, Speech and Signal Processing - Proceedings. 2: II669-II672.  1
2005 Veeraraghavan A, Roy-Chowdhury AK, Chellappa R. Matching shape sequences in video with applications in human movement analysis. Ieee Transactions On Pattern Analysis and Machine Intelligence. 27: 1896-909. PMID 16355658 DOI: 10.1109/TPAMI.2005.246  1
2005 Chellappa R, Srinivasan S, Aggarwal G, Veeraraghavan A. Image Sequence Stabilization, Mosaicking, and Superresolution Handbook of Image and Video Processing. 309-322. DOI: 10.1016/B978-012119792-6/50082-6  1
2005 Aggarwal G, Veeraraghavan A, Chellappa R. 3D facial pose tracking in uncalibrated videos Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 3776: 515-520. DOI: 10.1007/11590316_81  1
2005 Chellappa R, Veeraraghavan A, Aggarwal G. Pattern recognition in video Lecture Notes in Computer Science (Including Subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). 3776: 11-20. DOI: 10.1007/11590316_2  1
2004 Veeraraghavan A, Chowdhury AR, Chellappa R. Role of shape and kinematics in human movement analysis Proceedings of the Ieee Computer Society Conference On Computer Vision and Pattern Recognition. 1: I730-I737.  1
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