Department of Computer Science
Dr. Prabhakar C J M.Tech., Ph.D.,,
- 9916295201
- psajjan@yahoo.com
Area Of Research
Pattern Recognition, Computer and Machine Vision, Image and Video processing
About the Faculty
Short note from the faculty
Awards
| Sl No | Award Name | Award For | Organization | Year |
|---|---|---|---|---|
| 1 | DST- Travel grant | To present Research Paper in International Conference on Advanced Concepts for Intelligent Vision systems during October 20 - 24 , 2008 , held at Juan-Les-pins, France | DST | 2008 |
Journals Publications
| Sl No | Authors | Title | Impact Factor | Publisher | Year |
|---|---|---|---|---|---|
| 1 | Shrinivasa S.R. , Prabhakar C.J. | Combining Handcrafted and Deep Features for Scene Image Classification | 0.7 | International Journal of Data Acquisition and Processing | 2023-05-06 |
| 2 | Shrinivasa S R & Prabhakar C J | Scene image classification based on visual words concatenation of local and global features | 2.91 | International Journal of Multimedia Tools and Applications. Springer Nature. | 2021-09-27 |
| 3 | Sneha S Kugunavar ., Prabhakar C.J. | Convolutional neural networks for the diagnosis and prognosis of the coronavirus disease pandemic | 1.7 | International Journal of Visual Computing for Industry, Biomedicine, and Art, Springer Nature. | 2021-05-05 |
| 4 | Sneha Kugunavar., Prabhakar C.J. | Content-based medical image retrieval using delaunay triangulation segmentation technique | 0.69 | IGI Global | 2021-04-01 |
| 5 | Yogish Naik, Prabhakar C J | Fuzzy Face Recognition Based on Skin Texture Fusion Model | 3.84 | International Journal of Engineering and Advanced Technology (IJEAT) | 2019-08-14 |
| 6 | Yogish Naik . Prabhakar C.J | Symbolic representation of edge let features for face Recognition: a novel approach | 2.78 | International Journal of Engineering Researches and Management Studies | 2019-05-05 |
| 7 | Arun Kumar H.D, Prabhakar C.J | Vehicle Abnormality Detection and Classification using Model based Tracking | 0.8 | International Journal of Advanced Research in Computer Science | 2019-01-01 |
| 8 | Thontadari C.Prabhakar C J | Segmentation Free Word Spotting for Handwritten Documents Using Bag of Visual Words Based on Co-HOG Descriptor | 2.5 | International Journal of Information Retrieval Research | 2018-04-19 |
| 9 | Thontadari, C, Prabhakar, C J | Bag of Visual Words for Word Spotting in Handwritten Documents Based on Curvature Features | 0 | International Journal of Computer Science | 2017-11-24 |
| 10 | Thontadari C.Prabhakar C.J. | Bag of visual words for word spotting in Handwritten documents based on Curvature features | 2.28 | International Journal of Computer Science and information technology | 2017-01-01 |
| 11 | Thontadari C, Prabhkar C.J | Segmentation Based Word Spotting Method for Handwritten Documents | 2.5 | International Journals of Advanced Research in Computer Science and Software Engineering : Advanced | 2017 |
| 12 | Arun Kumar H.D, Prabhakar C.J | Model based Technique for vehicle tracking in Traffic video using spatial local features" | 2 | Machine Learning and Applications: An International Journal (MLAIJ) ,AIRCC Publishing Corporation | 2016 |
| 13 | Thontadari C, Prabhkar C.J | Scale space Co-occurrence HOG features for word spotting in handwritten document image | 2.1 | International journal of computer vision and image processing(IJCVIP), IGI Publisher | 2016 |
| 14 | S Nagaraja, CJ Prabhakar | Low-Level Features for Image Retrieval based on Extraction of Directional Binary Patterns and its Oriented Gradients Histogram | 2.2 | International Journal of Computer Applications | 2015 |
| 15 | Arun Kumar H.D, Prabhakar C.J | Moving vehicle detection in traffic video using modified SXCS-LBP texture descriptor | 2.1 | International journal of computer vision and image processing(IJCVIP), IGI Publisher | 2015 |
| 16 | TK Boaz, CJ Prabhakar | Extraction of Scene Text Information from Video | 2.1 | International Journal of Image, Graphics and Signal Processing (IJIGSP) | 2015 |
| 17 | Mohana S.H , Prabhakar C.J | Automatic Detection of Surface Defects on Citrus Fruit based on Computer Vision Technique | 2.1 | International Journal of Image, Graphics and Signal Processing (IJIGSP) | 2015 |
| 18 | TK Boaz, CJ Prabhakar | Localization of Overlaid Text Based on Noise Inconsistencies | 2 | Advanced Computational Intelligence: An International Journal (ACII) | 2015 |
| 19 | TK Boaz, CJ Prabhakar | Segmentation and Alignment of Multi-Oriented and Curved Text Lines from Document Images | 2 | International Journal of Machine Intelligence (Bioinfo Publications) | 2015 |
| 20 | K Jyothi, CJ Prabhakar | Fusion of Intensity Image and Stereo Depth Map for Face Recognition based On Curvelet Transform | 2.5 | International Journal of Intelligence Systems | 2014 |
| 21 | K Jyothi, CJ Prabhakar | Multi modal Face Recognition Using Block Based Curvelet Feature | 2.3 | International Journal of Computer Graphics and Animation (IJCGA) | 2014 |
| 22 | S Nagaraja, CJ Prabhakar, PPU Kumar | Parallax Effect Free Mosaicing of Underwater Video Sequence Based on Texture Features | 2.5 | Signal and Image Processing: An International Journal (SIPIJ),AIRCC | 2014 |
| 23 | Mohana S.H , Prabhakar C.J | A Novel Technique for Grading of Dates using Shape and Texture Features | 2.5 | Machine Learning and Applica- tions: An International Journal (MLAIJ) | 2014 |
| 24 | Mohana S.H , Prabhakar C.J | Stem-Calyx Recognition of an Apple using Shape Descriptors | 2.5 | Signal and Image Processing: An International Journal (SIPIJ),AIRCC | 2014 |
| 25 | S Nagaraja, CJ Prabhakar | Face Recognition based on Texture Analysis using Robust Local Binary Pattern | 2.6 | Journal of Machine Learning Technologies | 2013 |
| 26 | CJ Prabhakar, PUP Kumar | Feature Tracking of Objects in Underwater Video Sequence | 2.1 | ACEEE International Journal on Information Technology | 2012 |
| 27 | CJ Prabhakar | 3 D Surface Reconstruction of Underwater Object | 2 | , International Journal of Computer Applications | 2012 |
| 28 | CJ Prabhakar K Jyothi | A Self Adaptability based Stereo Correspondence of Face Images using Wavelet | 2 | International Journal of Computer Applications | 2012 |
| 29 | CJ Prabhakar, PUP Kumar | An Image Based Technique for Enhancement of Underwater Images | 2 | International Journal of Machine Intelligence | 2011 |
| 30 | Arun Kumar H.D, Prabhakar C.J | Vehicle Abnormality Detection and Classification using Model based Tracking | 0 | International Journal of Advanced Research in Computer Science |
Books
| Sl No | Authors | Title | Publisher | Year |
|---|
Book Chapters
| Sl No | Authors | Title | Publisher | Year |
|---|---|---|---|---|
| 1 | Prabhakar C J | Segmentation-Free Word Spotting in Handwritten Documents Using Scale Space Co-HoG Feature Descriptors | Applications of Advanced Machine Intelligence in Computer Vision and Object Recognition, IGI Global | 2019-10-31 |
| 2 | Prabhakar C J | Comparative Study of Stereo Correspondence Techniques for Underwater Images | ImagesApplications of Artificial Intelligence in Electrical Engineering, IGI Global Inc. USA. | 2019-09-26 |
| 3 | Thontadari C, Prabhakar C J | Bag of visual word based on Co-HOG features for Word Spotting in Handwritten Documents | Advancements in Computer Vision and Image Processing , IGI Global Inc. USA. | 2018-09-14 |
| 4 | C J Prabhakar, | An overview of text information extraction form images | Handbook of Research on Advanced Image Processing Techniques and Applications, IGI Global Inc. US | 2017-10-26 |
| 5 | Mohana S.H , Prabhakar C.J | Computer Vision based techniques for surface defect detection of apples | Recent Ad- vances in Computer Vision and Image Processing: Methodologies and Applications", IGI Glo | 2013 |
| 6 | CJ Prabhakar, PUP Kumar | Image Enhancement and Restoration Methods for Underwater Images | Recent Advances in Computer Vision and Image Processing: Methodologies and Applications | 2013 |
| 7 | CJ Prabhakar, | Analysis of Face Space for Recognition using Interval-Valued Subspace Techniqu | Cross-Disciplinary Applications of Artificial Intelligence and Pattern Recognition: Advancing Techno | 2012-01-01 |
| 8 | CJ Prabhakar, PUP Kumar | 3 D Reconstruction of Underwater Natural Scenes and Objects using Stereo Vision | 3 D Surface Geometry and Reconstruction: Developing Concepts and Applications IGI Global Inc., USA | 2012 |
| 9 | CJ Prabhaka | Color Invariant Feature Detection and Matching in Underwater Stereo Images" | ignal and Image Processing, Springer LNEE | 2012 |
| 10 | CJ Prabhakar | Stereo Correspondence for Underwater Video Sequence using Graph Cut | Frontiers of Intelligent Com- puting: Theory and Applications, Springer AISC | 2012 |
| 11 | CJ Prabhakar | Segment-based Stereo Correspondence of Face Images Using Wavelets | Signal and Image Processing, Springer LNEE, Editors | 2012 |
| 12 | CJ Prabhakar | Adaptive Support Weight Based Stereo Correspondence Algorithm for Face Images | Emerging Research in Electronics, Computer Science and Technology, Springer LNCS | 2012 |
| 13 | CJ Prabhakar | Face Recognition using Symbolic KPCA Plus Symbolic LDA in the framework of Symbolic Data Analysis: Symbolic Kernel Fisher Discriminant Method | Advanced Concepts for Intelligent Vision Systems, Springer LNCS | 2012 |
| 14 | CJ Prabhakar | Modeling Uncertainty in Representation of Facial Features for Face Recognition | Face Recognition Book Chap- ter, edited by: Kresimir Delac and Mislav Grgic, I Tech Educati | 2007 |
| 15 | CJ Prabhakar | Face Recognition Technique using Symbolic LDA Method | Computer Vision, Graphics and Image Processing, Springer LNCS | 2006 |
| 16 | CJ Prabhakar | Face Recognition Technique using Symbolic PCA Method | Computer Vision, Graphics and Image Processing, Springer LNCS | 2005 |
Conferences
| Sl No | Authors | Title | Organizer | Year |
|---|---|---|---|---|
| 1 | DivyaRani.R. , Prabhakar C.J. | Human Action Recongnition by Concatenation of Spatio-Temporal 3D SIFTand Co-HOG Descriptor Using Bag of Visual Words | International Conference on Distributed Computing, VLSI, Electrical Circuits and Robotics | 2022-10-14 |
| 2 | Vidyasagar S.D , Prabhakar C.J. | A Vision Based Lane Detection Approach Using Vertical Lane Finder Method | International Conference on Distributed Computing, VLSI, Electrical Circuits and Robotics | 2022-10-14 |
| 3 | Shrinivasa S.R. , Prabhakar C.J. | Scene image classification using SIFT and co-HOG descriptor | International Conference on Digital Information Security and Computing Technologies | 2022-04-08 |
| 4 | Vidyasagar S.D, Prabhakar C.J. | A Study on Vision-based Lane Departure Warning Techniques | Proceedings of International Conference on Innovative Trends in Electronics and Communication (ICINE | 2019-12-31 |
| 5 | Divya rani R. Prabhakar C J | An Overview of Computer Vision-based Techniques for Human Action Recognition | Proceedings of International Conference on Innovative Trends in Electronics and Communication (ICINE | 2019-12-31 |
| 6 | Shrinivasa S R. Prabhakar C J | A Review on Scene Image Classification | Proceedings of International Conference on Innovative Trends in Electronics and Communication (ICINE | 2019-12-31 |
| 7 | Kiptanui Linus, Prabhakar C J | A Survey on Scene Text Recognition Techniques in Natural Scene Images | Proceedings of International Conference on Innovative Trends in Electronics and Communication (ICINE | 2019-12-31 |
| 8 | S Nagaraja, CJ Prabhakar | Curvelet based CRLBP Texture Descriptor for Facial Expression Recognition | International Conference on Applied and Theoretical Computing and Communication Technology | 2015 |
| 9 | S Nagaraja, CJ Prabhakar | Curvelet based Multi-resolution Analysis of Face Images for Recognition using Robust Local Binary Pattern Descriptor | nternational Conference on Recent Trends in Signal Processing, Image Processing and VLSI (ICrtSIV) | 2014 |
| 10 | K Jyothi, CJ Prabhakar | Shearlet Based Multiresolution Analysis of 2 D and 3 D Face Images for Multimodal Recognition | Second International Conference on Emerging Research in Computing, Information, Communication and Ap | 2014 |
| 11 | S Nagaraja, CJ Prabhakar | Extraction of Texture based Features of Underwater Images using RLBP Descripto | Third International Con- ference on Frontiers in Intelligent Computing Theory and Applicati | 2014 |
| 12 | Mohana S.H , Prabhakar C.J | Extraction of Shape Features Using Multifractal Dimension for Recognition of Stem-Calyx of an Apple | Third International Conference on Frontiers in Intelligent Computing Theory and Applications | 2014 |
| 13 | CJ Prabhakar | Extraction of Curvelet based RLBP features for Representation of Facial Expression | International Conference on Contemporary Computing and Informatics (IC 3 I- 14 ), IEEE Xplore | 2014 |
| 14 | TK Boaz, CJ Prabhakar | Quality Assessment of Stereo Images using Reduced Reference Based on Saliency Regio | , International Con- ference on Contemporary Computing and Informatics (IC 3 I- 14 ), IEEE X | 2014 |
| 15 | TK Boaz, CJ Prabhakar | Localization of Curved Scene Text in Video based on Fuzzy Curve Tracing of Extracted Planar Surface | Ninth Indian Conference on Computer Vision, Graphics and Image Processing (ICVGIP - 2014 ), ACM | 2014 |
| 16 | TK Boaz, CJ Prabhakar | Detection and Localization of Kannada Caption in Video | roceedings of National Conference on Advances in Signal Processing, Communications and Networking (N | 2013 |
| 17 | TK Boaz, CJ Prabhakar | A Novel Approach for Detection and Localization of Caption in Video based on Pixel Pairs | Proceedings of National Conference on Challenges in Research and Technologies in Coming Decades(CRT- | 2013 |
| 18 | CJ Prabhakar | Complete Local Binary Pattern for Representation of Facial Expression Based On Curvelet Transform | Proceedings of International Conference on Multimedia Processing, Communication and Information Tech | 2013 |
| 19 | CJ Prabhakar | Text Block Detection and Segmentation for Mobile Robot Vision System Applications | Proceedings of Interna- tional Conference on Multimedia Processing, Communication and Information Te | 2013 |
| 20 | CJ Prabhakar | Surface Defect Detection and Grading of Apples | International Conference on Multimedia Processing, Communication and Information Technology | 2013 |
| 21 | CJ Prabhakar | Multimodal Face Recognition from Depth and Intensity Curvelet Features | International Con- ference on Multimedia Processing, Communication and Information Technology (MPCIT | 2013 |
| 22 | CJ Prabhakar | Stereo Correspondence for Underwater Images Using Adaptive Weight-Based Cross-Correlation | International Conference on Advances in Computing, Communications and Informatics (ICACCI - 2013 ), | 2013 |
| 23 | CJ Prabhakar | LBP-SURF Descriptor with Color Invariant and Texture Based Features for Underwater Images | Eighth Indian Conference on Vision, Graphics and Image Processing (ICVGIP - 2012), ACM | 2012 |
| 24 | CJ Prabhakar | A wavelet-based multiresolution approach to stereo matching of face images | IEEE International Conference on Advanced Communication Control and Computing Technologies (ICACCCT) | 2012 |
| 25 | CJ Prabhakar | Quantitative Evaluation of Feature Trackers for Underwater Video Sequences | International Conference on Signal, Image and Video Processing ICSIVP | 2012 |
| 26 | CJ Prabhakar | Restoration of Degraded Underwater Images | National Conference on Recent Advances on Soft Computing on Knowledge discovery(SCKD 2 k 12 ),Tirupa | 2012 |
| 27 | CJ Prabhakar | Performance Evaluation of Image Denoising Techniques based on Adaptive Thresholding of Wavelet Coef- ficients | National Conference on Signal and Image Processing NCSIP | 2012 |
| 28 | Mohana S.H , Prabhakar C.J | Defect Detection in Apples using Grow-Cut and Multi-Threshold Based Segmentation" | National Conference on Computer Networks and Soft Computing (NCNS- 12 ) | 2012 |
| 29 | Mohana S.H , Prabhakar C.J | Strawberry Classification based on Size Feature | National Conference on Advanced Comput- ing and Computations (NCACC- 12 ) | 2012 |
| 30 | CJ Prabhakar | Iris Segmentation Using Contour Method | National Conference on Advanced Computing and Computations (NCACC) | 2012 |
| 31 | CJ Prabhakar | Adaptive Support Weight Based Stereo Correspondence algorithm for Face Images | International Conference on Emerging Research in Electronics, Computer Science and Technology (ICER | 2012 |
| 32 | CJ Prabhakar | 3D Sparse Reconstruction of Face Images Based on Stereo Rectification | f International Conference on Emerging Trends in Engineering | 2011 |
Articles
| Sl.No | Authors | Title | Publisher | Year |
|---|
| Sl No | Title | Funding Agency | Co-Investigator | Amount | Status |
|---|---|---|---|---|---|
| 1 | Building 3D Models of Underwater Objectss | Naval Research Board (NRB), DRDO, New Delhi, India | 3000000 | Completed | |
| 2 | Representation of Facial Features Using Symbolic Data with Application to Face Recognition | AICTE | 660000 | Completed | |
| 3 | A new symbolic Factorial Discriminant Analysis algorithm for Face Recognition under variable lighting | UGC | 38000 | Completed |
| Sl No | Investigator Name | Title | Year |
|---|
| Sl No | Name | Title | Research Degree |
|---|---|---|---|
| 1 | DivyaRani R. | Computer Vision based Techniques for Human Action Recognition | Ph.D. |
| 2 | Kiptanui Linus | Scene Text Recognition in Natural Scene Images | Ph.D. |
| 3 | Shruthi S. | Shape descriptors for development of computer vision applications. | Ph.D. |
| 4 | Vidyasagar S. D. | Vision based Lane Departure Warning Approach for Advanced Driver Assistance | Ph.D. |
| 5 | SHRINIVASA S.R | A Novel Approach for Scene Image Classification | Ph.D. |
| Sl No | Name | Title of Thesis | Research Degree | Year | Address | EmailId |
|---|---|---|---|---|---|---|
| 1 | Dr. Praveen Kumar P.U. | 3D surface reconstruction and feature extraction technique for under water images | Ph.D. | 2014-03-10 | Research Associate, Indian Institute of Technology Hyderabad | pupraveenkumar@gmail.com |
| 2 | Dr. Jyothi K | 3D face reconstruction and recognization using sterro images based on computer vision techniques | Ph.D. | 2015-03-17 | JNNCE College Shivamoga | jyothi6575@rediffmail.com |
| 3 | Dr. Nagaraj S | A study on local binary pattern descriptor and its application in computer vision | Ph.D. | 2015-11-19 | Assistant Professor Karnatak University Dharavad | nagarajs27@yahoo.com |
| 4 | Dr. Too Kipyego Boaz | A novel approaches for extraction of text information from images | Ph.D. | 2015-12-11 | Lecturer School of Pure and Applied Science, Mathematics, Computing | boaztwo@gmail.com |
| 5 | Dr. Mohana S H | A novel approach to classification and grading of fruits using evolutionary computing techniques | Ph.D. | 2016-03-16 | Assistant Professor Dept. of B.C.A. RNS First Grade College Bangalore | mohana.sh43@gmail.com |
| 6 | Sneha S. Kugunavar | Development of Content Based Image Retrieval Techniques for Medical Images. | Ph.D. | 2021-10-29 | Post doc in Yale University,USA. | sneha.s.kugunavar@gmail.com |
| 7 | Dr. Arun Kumar H. D. | Video Traffic Analysis for Abnormal Events Detection and Classification | Ph.D. | 2017-11-18 | Guest Faculty, Dept. of Computer Science and MCA, Kuvempu University. | arun11hvd@gmail.com |
| 8 | Dr.Thontadari C | Word Spotting in Offline Handwritten Documents | Ph.D. | 2018-09-07 | Assistant Professsor Dept. of BCA VidyaVahini First Grade College, Tumakur. | thontadari@gmail.com |
| 9 | Dr.Yogish Naik G.R. | An Appearance based Face Recognition Techniques using Fuzzy-Symbolic Approach | Ph.D. | 2019-04-07 | Associate Professor Dept. of Computer Science Jnanasahyadri, Kuvempu UNiversity, Shankaraghatta, Shimoga | yogishnaik@kuvempu.ac.in |