Doctorates' Information System

     S L Happy

Ph.D. fromIndian Institute of Technology Kharagpur - Electrical Engineering
Supervisor(s)  Prof. A. Rourtay
Ph.D. status  Joined in 2014 :: In progress
AddressVSRC, D102, IIT Campus
Formal Education
Exam / Degree Board / UnivBranchYear
10Board of Secondary Education (BSE), OrissaAll subjects2005
12Council of Higher Secondary Education (CHSE), OrissaScience2007
B.Tech.Institute of Technical Education and ResearchElectronics and Telecommunication Engineering2011

Research Areas
  • Computer Vision
  • Machine Learning
  • Image Processing
  • Affective Computing

  • Python
  • C/ Cpp
  • OpenCV

Teaching Experience
  • Embedded Systems Laboratory(P) at IIT Kharagpur - Electrical Engineering 2012-2014,2016 (4 terms)
  • Real-time SIgnal Processing Lab(P) at IIT Kharagpur - Electrical Engineering 2015-2016 (2 terms)
  • Signal and Networks(T) at IIT Kharagpur - Electrical Engineering 2016-2017 (2 terms)
  • Signal and Networks(P) at IIT Kharagpur - Electrical Engineering 2015-2017 (3 terms)
  • Control System(P) at IIT Kharagpur - Electrical Engineering 2015 (1 terms)

Papers Published in Journals
  • Fuzzy Histogram of Optical Flow Orientations for Micro-expression Recognition by S L Happy and A. Routray IEEE Transactions on Affective Computing 1 (2017)
  • The Indian Spontaneous Expression Database for Emotion Recognition by S L Happy, P. Patnaik, A. Routray, and R. Guha IEEE Transactions on Affective Computing 1 (2016)
  • Automatic Facial Expression Recognition Using Features of Salient Facial Patches by S L Happy and A. Routray IEEE Transactions on Affective Computing vol. 6, no.1, pp. 1-12 (2015)
  • A Vision Based System for Monitoring the Loss of Attention in Automotive Drivers by A. Dasgupta, A. George, S L Happy and A. Routray IEEE Transactions on Intelligent Transportation Systems) vol. 14, no. 4, pp.1825-1838 (2013)
  • An on-board Vision Based System for Drowsiness Detection in Automotive Drivers by A. Dasgupta, A. George, S L Happy, A. Routray and T. Shanker International Journal of Advances in Engineering Sciences and Applied Mathematics vol. 5, no. 2-3, pp. 94-103 (2013)
  • Recognizing Subtle Micro-Facial Expressions using Fuzzy Histogram of Optical Flow Orientations and Feature Selection Methods by S L Happy and A. Routray Computational Intelligence for Pattern Recognition (book chapter) 1 (2018)

Papers Presented at Conferences
  • An effective feature selection method based on pair-wise feature proximity for high dimensional low sample size data by S L Happy, R. Mohanty, and A. Routray European Signal Processing Conf. (EUSIPCO) 1574-1578 (2017)
  • Graph scaling cut with L1-norm for classification of hyperspectral images by R. Mohanty, S L Happy, and A. Routray Signal Processing Conference (EUSIPCO) 793-797 (2017)
  • A Real-time Robust Facial Expression Recognition System using HOG Features by Pranav Kumar, S L Happy and A. Routray IEEE International Conference on Computing, Analytics and Security Trends 1 (2016)
  • Robust Facial Expression Classification Using Shape and Appearance Features by S L Happy and A. Routray 8th International Conference of Advances in Pattern Recognition pp. 1 - 5 (2015)
  • An Unsupervised Approach for Overlapping Cervical Cell Cytoplasm Segmentation by Pranav Kumar, S L Happy, Swarnadip Chatterjee, Debdoot Sheet and A. Routray IEEE-EMBS Conference on Biomedical Engineering and Sciences 106-109 (2016)
  • Dynamic Model of Facial Expression Recognition based on Eigen-face Approach by N. Bajaj, S L Happy, and A. Routray IEEE Proceedings of Green Energy and Systems Conference pp. 1-5 (2013)
  • Automated Alertness andEmotion Detection for Empathic Feedback during E-Learning by S L Happy, A. Dasgupta, P. Patnaik, and A. Routray IEEE International Conference on Technology for Education pp. 1-4 (2013)
  • A real time facial expression classificationsystem using Local Binary Patterns by S L Happy, A. George and A. Routray IEEE 4th International Conference on Intelligent Human Computer Interaction pp. 1-5 (2012)

Indian Institute of Technology, Kharagpur-721 302, INDIA
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