Journals

  • S. Dev, F. M. Savoy, Y. H. Lee, S. Winkler, Estimating Solar Irradiance Using Sky Imagers, Atmospheric Measurement Techniques (AMT), 2019. [arXiv] [code]

  • S. Manandhar, S. Dev, Y. H. Lee, Y. S. Meng, and S. Winkler, A Data-Driven Approach for Accurate Rainfall Prediction, IEEE Transactions on Geoscience and Remote Sensing, 2019. [arXiv]

  • S. Dev, A. Nautiyal, Y. H. Lee, S. Winkler, CloudSegNet: A Deep Network for Nychthemeron Cloud Segmentation, IEEE Geoscience and Remote Sensing Letters, 2019. [arXiv] [code]

  • S. Dev, F. M. Savoy, Y. H. Lee, S. Winkler, High-Dynamic-Range Imaging for Cloud Segmentation, Atmospheric Measurement Techniques (AMT), 2018. [PDF] [arXiv] [code]

  • S. Dev, F. M. Savoy, Y. H. Lee, S. Winkler, Rough Set Based Color Channel Selection, IEEE Geoscience and Remote Sensing Letters, vol. 14, no. 1, pp. 52-56, Jan 2017. [PDF] [arXiv] [code]

  • S. Dev, Y. H. Lee, S. Winkler, Color-based segmentation of sky/cloud images from ground-based cameras, IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol. 10, no. 1, pp. 231-242, Jan 2017. [PDF] [arXiv]

  • S. Dev, F. M. Savoy, Y. H. Lee and S. Winkler, DIY Sky Imager For Weather Observation: A complete guide to build a ground-based sky imager using off-the-shelf components with automatic cloud coverage computation, SPM Student Design Project Series Documents, IEEE Signal Processing Society, 2016. [PDF] [code]
    Featured in H. Godrich, Students’ Design Project Series: Sharing Experiences [SP Education], IEEE Signal Processing Magazine, Jan 2017.

  • S. Dev, B. Wen, Y. H. Lee, S. Winkler, Machine Learning Techniques and Applications For Ground-based Image Analysis, IEEE Geoscience and Remote Sensing Magazine, Special Issue on Advances in Machine Learning for Remote Sensing and Geosciences, vol. 4, no. 2, pp. 79-93, Jun 2016. [PDF] [arXiv]

  • S. Dev, Nischal S., An efficient partner assignment algorithm for improving the performance of 802.11 WLAN, International Journal of Recent Trends in Engineering, Issue on Electrical and Electronics, vol. 2, no. 6, pp. 155-157, Nov 2009 [PDF]

Conferences

  • F. Orlandi, A. Meehan, M. Hossari, S. Dev, D. O’Sullivan and T. Alskaif, Interlinking Heterogeneous Data for Smart Energy Systems, Proc. International Conference on Smart Energy Systems and Technologies (SEST), 2019. [arXiv]

  • S. Dev, M. Hossari, M. Nicholson, K. McCabe, A. Nautiyal, C. Conran, J. Tang, W. Xu, and F. Pitié, Localizing Adverts in Outdoor Scenes, Proc. IEEE International Conference on Multimedia & Expo Workshops (ICMEW), 2019. [arXiv]

  • S. Dev, M. Hossari, M. Nicholson, K. McCabe, A. Nautiyal, C. Conran, J. Tang, W. Xu, and F. Pitié, The ALOS Dataset for Advert Localization in Outdoor Scenes, Proc. Eleventh International Conference on Quality of Multimedia Experience (QoMEX), 2019. [arXiv]

  • C. S. Nwosu*, S. Dev*, P. Bhardwaj, B. Veeravalli, and D. John, Predicting Stroke from Electronic Health Records, Proc. 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2019 (* Authors contributed equally). [arXiv] [code]

  • T. AlSkaif*, S. Dev*, L. Visser, M. Hossari, and W. van Sark, On the Interdependence and Importance of Meteorological Variables for Photovoltaic Output Power Estimation, Proc. 46th IEEE Photovoltaic Specialists Conference (PVSC), 2019 (* Authors contributed equally). [PDF]

  • S. Dev, M. Hossari, M. Nicholson, K. McCabe, A. Nautiyal, C. Conran, J. Tang, W. Xu, and F. Pitié, The CASE Dataset of Candidate Spaces for Advert Implantation, Proc. International Conference on Machine Vision Applications (MVA), 2019. [arXiv]

  • S. Dev, S. Manandhar, Y. H. Lee and S. Winkler, Multi-label Cloud Segmentation Using a Deep Network, IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, 2019. [arXiv] [code]

  • S. Manandhar*, S. Dev*, Y. H. Lee and S. Winkler, Predicting GPS-based PWV Measurements Using Exponential Smoothing, IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, 2019 (* Authors contributed equally). [arXiv] [code]

  • M. Hossari, S. Dev and J. D. Kelleher, TEST: A Terminology Extraction System for Technology Related Terms, Proc. 11th International Conference on Computer and Automation Engineering (ICCAE), 2019. [PDF] [arXiv]

  • M. Hossari*, S. Dev*, M. Nicholson, K. McCabe, A. Nautiyal, C. Conran, J. Tang, W. Xu, and F. Pitié, ADNet: A Deep Network for Detecting Adverts, Proc. 26th Irish Conference on Artificial Intelligence and Cognitive Science (AICS), 2018 (* Authors contributed equally and arranged alphabetically). [PDF] [arXiv]

  • A. Nautiyal*, K. McCabe*, M. Hossari*, S. Dev*, M. Nicholson, C. Conran, D. McKibben, J. Tang, W. Xu, and F. Pitié, An Advert Creation System for Next-Gen Publicity, Proc. European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases (ECML-PKDD), 2018 (* Authors contributed equally and arranged alphabetically). [PDF] [arXiv] [video]

  • S. Dev*, T. AlSkaif*, M. Hossari, R. Godina, A. Louwen, and W. van Sark, Solar Irradiance Forecasting Using Triple Exponential Smoothing, Proc. International Conference on Smart Energy Systems and Technologies (SEST), 2018 (* Authors contributed equally). [PDF] [arXiv]

  • S. Manandhar*, S. Dev*, Y. H. Lee, S. Winkler and Y. S. Meng, Systematic Study of Weather Variables for Rainfall Detection, Proc. IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2018 (* Authors contributed equally). [PDF] [arXiv] [code]

  • S. Manandhar, S. Dev, Y. H. Lee, Y. S. Meng and S. Winkler, A Data-driven Approach to Detect Precipitation from Meteorological Sensor Data, Proc. IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2018. [PDF] [arXiv] [code]

  • S. Manandhar, Y. H. Lee, Y. S. Meng, F. Yuan and S. Dev, A Potential Low Cost Remote Sensing Using GPS Derived PWV, Proc. IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2018. [PDF] [arXiv]

  • S. Manandhar*, S. Dev*, Y. H. Lee and Y. S. Meng, Analyzing Solar Irradiance Variation From GPS and Cameras, IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, 2018 (* Authors contributed equally). [PDF] [arXiv] [code]

  • S. Manandhar, S. Dev, Y. H. Lee and Y. S. Meng, On the Importance of PWV in Detecting Precipitation, IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, 2018. [PDF] [arXiv]

  • S. Dev, S. Manandhar, Y. H. Lee and S. Winkler, Study of Clear Sky Models for Singapore, Proc. Progress In Electromagnetics Research Symposium (PIERS), 2017. [Abstract] [Full Paper] [arXiv] [code]

  • S. Manandhar, S. Dev, Y. H. Lee and Y. S. Meng, Analyzing Cloud Optical Properties Using Sky Cameras, Proc. Progress In Electromagnetics Research Symposium (PIERS), 2017. [Abstract] [Full Paper] [arXiv] [code]

  • S. Manandhar, S. Dev, Y. H. Lee and Y. S. Meng, Correlating Satellite Cloud Cover with Sky Cameras, Proc. Progress In Electromagnetics Research Symposium (PIERS), 2017. [Abstract] [Full Paper] [arXiv] [code]

  • S. Dev, F. M. Savoy, Y. H. Lee and S. Winkler, Nighttime sky/cloud image segmentation, Proc. IEEE International Conference on Image Processing (ICIP), 2017. [PDF] [arXiv] [code]

  • F. Savoy, S. Dev, Y. H. Lee and S. Winkler, Stereoscopic Cloud Base Reconstruction Using High-Resolution Whole Sky Imagers, Proc. IEEE International Conference on Image Processing (ICIP), 2017. [PDF] [code]

  • S. Dev, S. Manandhar, F. Yuan, Y. H. Lee and S. Winkler, Cloud Radiative Effect Study Using Sky Camera, Proc. IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, 2017. [PDF] [arXiv] [code]

  • S. Dev, S. Manandhar, Y. H. Lee, S. Winkler, Detecting Rainfall Onset Using Sky Images, Proc. TENCON 2016 - 2016 IEEE Region 10 Conference, November 2016. [PDF] [arXiv]

  • S. Dev, F. M. Savoy, Y. H. Lee, S. Winkler, Short-term prediction of localized cloud motion using ground-based sky imagers, Proc. TENCON 2016 - 2016 IEEE Region 10 Conference, November 2016. [PDF] [arXiv]

  • S. Manandhar, F. Yuan, S. Dev, Y. H. Lee, Y. S. Meng, Weather Radar to Detect Cloud Occurrence Level, Proc. TENCON 2016 - 2016 IEEE Region 10 Conference, November 2016. [PDF]

  • S. Dev, F. M. Savoy, Y. H. Lee, S. Winkler, Estimation of solar irradiance using ground-based whole sky imagers, Proc. IEEE International Geoscience and Remote Sensing Symposium (IGARSS), July 2016. [PDF] [arXiv] [code]

  • F. M. Savoy, S. Dev, Y. H. Lee, S. Winkler, Geo-referencing and stereo calibration of ground-based whole sky imagers using the sun trajectory, Proc. IEEE International Geoscience and Remote Sensing Symposium (IGARSS), July 2016. [PDF]

  • S. Manandhar, Y. H. Lee, S. Dev, GPS Derived PWV for rainfall monitoring, Proc. IEEE International Geoscience and Remote Sensing Symposium (IGARSS), July 2016. [PDF]

  • S. Dev, Y. H. Lee, S. Winkler, Multi-level semantic labelling of sky/cloud images, Proc. IEEE International Conference on Image Processing (ICIP), Sept. 2015. [PDF] [DR-NTU] [code]

  • S. Dev, Y. H. Lee, S. Winkler, Categorization of cloud image patches using an improved texton-based approach, Proc. IEEE International Conference on Image Processing (ICIP), Sept. 2015. [PDF] [DR-NTU]

  • S. Dev, F. M. Savoy, Y. H. Lee, S. Winkler, Design of low-cost, compact and weather-proof whole sky imagers for high-dynamic-range captures, Proc. IEEE International Geoscience and Remote Sensing Symposium (IGARSS), July 2015. [PDF] [arXiv] [code]

  • F. M. Savoy, J. C. Lemaitre, S. Dev, Y. H. Lee, S. Winkler, Cloud base height estimation using high-resolution whole sky imagers, Proc. IEEE International Geoscience and Remote Sensing Symposium (IGARSS), July 2015. [PDF]

  • S. Dev, Y. H. Lee, S. Winkler, Systematic Study of Color Spaces and Components for the segmentation of sky/cloud images, Proc. IEEE International Conference on Image Processing (ICIP), Oct. 2014. [PDF] [arXiv] [code]

  • S. Dev, F. M. Savoy, Y. H. Lee, S. Winkler, WAHRSIS: A low-cost, high-resolution whole sky imager with near-infrared capabilities, Proc. IS&T/SPIE Infrared Imaging Systems: Design, Analysis, Modeling, and Testing, May 2014. [PDF] [arXiv] [code]

  • S. Dev, Z.H. Choudhury, K. L. Baishnab, A. Nag, An efficient heap management technique with Minimum Fragmentation and Auto Compaction, IEEE International Conference on Industrial and Information Systems (ICIIS), July 2010 [PDF]

  • S. Dev, Z. H. Choudhury, A randomized cryptographic algorithm and its simulation in C and MATLAB, with its hardware implementation in Verilog HDL, IEEE Conference on Anti-Counterfeiting, Security and Identification (ASID), Aug. 2009 [PDF]

Technical Reports

  • F. Pitié, A. Nautiyal, S. Dev, M. Nicholsan, A. Abdelkader, K. McCabe, C. Conran, D. McKibben, An automatic system that identifies and locates the four corners of the advertising space in a video as a cloud service, Patent Filed, 2018.

  • F. Pitié, A. Nautiyal, S. Dev, M. Nicholsan, A. Abdelkader, K. McCabe, C. Conran, D. McKibben, An algorithm that ranks candidate advertising spaces based on their quality and value, Patent Filed, 2018.

  • S. Dev, 2D and 3D Image Analysis and Its Application to Sky/Cloud Imaging, Doctoral Thesis, Nanyang Technological University Singapore, Singapore, 2017. [Thesis] [Thesis Latex Files] [PhD Defense Slides] [PhD Defense Slides Latex Files]

  • S. Dev, A. Ghasemi, M. Vetterli, A. Scholefield, Point localization in Multi-camera system, Doctoral internship report, Ecole Polytechnique Fédérale de Lausanne, Switzerland, 2015. [PDF] [EPFL]

  • S. Dev, R. Hazarika, H. B. Nemade, Design of a minimum off time device for protecting refrigerator compressor after power interruption, Internship report, Indian Institute of Technology Guwahati, 2008. [PDF]

Others

  • A. Abdelkader, A. Nautiyal, C. Conran, D. McKibben, D. Turner, F. Pitié, J. Vreeke, K. McCabe, M. Hossari, M. Nicholsan, S. Dev, “An Advert Creation System for Next-Gen Publicity”, 3rd Annual Huawei Ireland Video Intelligence Forum 2018, October 2018. [PDF]
  • S. Dev, F. M. Savoy, Y. H. Lee, S. Winkler, “Cloud Imaging Using Ground-based Sky Cameras”, ADSC PhD day, Singapore, August 2016. [PDF]

  • F. M. Savoy, S. Dev, Y. H. Lee, S. Winkler, “Cloud Imaging and Analysis using ground-based cameras”, International Computer Vision Summer School (ICVSS), Italy, July 2015. [PDF]

  • S. Dev, Y. H. Lee, S. Winkler, “Detection and Tracking of Clouds using ground-based camera systems”, International Computer Vision Summer School (ICVSS), Italy, July 2013. [PDF]

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