सीएसआईआर-केंद्रीय काँच एवं सिरामिक अनुसंधान संस्थान

CSIR-Central Glass & Ceramic Research Institute

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সিএসআইআর-কেন্দ্রীয় কাঁচ ও সেরামিক গবেষণা সংস্থা

सीएसआईआर-केंद्रीय काँच एवं सिरामिक अनुसंधान संस्थान

CSIR-Central Glass & Ceramic Research Institute

Scientist's Profile

Scientists ▸ Dr. Subhajit Das
Dr. Subhajit Das

Dr. Subhajit Das

Scientist (Scientist-C)

Functional Materials & Devices Division

Contact Information:

Phone: (+91) 8794521703 / (033) 2322 3421
E-Mail:  subhajit@cgcri.res.in

 

Dr. Subhajit Das

Dr. Das joined CSIR-CGCRI on October 14, 2022

PROFESSIONAL EXPERIENCE:

Position Held

Organisation

Duration

Scientist

CSIR-Central Glass & Ceramic Research Institute

Oct. 2022 to Till Date

Research Scholar

National Institute of Technology, Silchar, India

 

Sep. 2017 to Jan. 2022

 

Lab. Engineer

National Institute of Technology, Mizoram, India

Aug. 2016 to Aug. 2017

EDUCATIONAL PROFILE:

Degree Discipline University; Year
Ph.D. VLSI, Instrumentation and Embedded System Design NIT Silchar, India
M.Tech Embedded System Design Sambalpur University Institute of Information Technology, Orissa, India
B.Tech. Electronics and Communication Engineering Mizoram University (A central University, Aizawl, India)

 

PATENTS FILED/GRANTED:

Summary: German: 1 number

Subhajit Das, R. Maity, and N. P. Maity , Title of the patent is “ A system for a novel efficient embedding bit rate control based contrast mapping algorithm for reversible invisible watermarking.” German patent file number 202022102588.6, 2022.

RESEARCH INTERESTS:

Development and building a smart vision sensor/gas sensor relying on FPGA based neuromorphic computing system for different type applications such as biomedical, robotics, automation, home automation, medicine etc.

Skills:

  • VLSI based Optimization Techniques
  • FPGA based Real Time System Design
  • Computer Vision and System Integration
  • Embedded System Design
  • Imaging Security
  • Signal Processing and Sensor data handling
  • AI and Machine learning
  • MHRD Fellowship Awarded by: National Institute of Technology, Silchar, India, 2017-2021.
  • Awarded of Teaching Assistantship by: Dept. of E.I.E., NIT Silchar.
  • Tech. Final year Research Studentship by: Indian Institute of Engineering and Science Technology (IIEST), Howrah, India, (June, 2014 – June, 2015).
  • Order of Merit Certificate for standing 2nd position in B. Tech. Examination (ECE), Mizoram University, India.
  • 2nd Best Paper Presentation Awarded in IEEE International Conference on Industrial Technology, Pune, 2014.
  • Reviewer of Journal of SN Applied Science, Springer.
  • Reviewer of International Journal of Circuit Systems and Signal Processing (Springer), ETRI (Wiley Online Library), Embedded System (InderScience) and System Architecture (Elsevier).

Best Five:

  1. Subhajit Das and A. K. Sunaniya. “FPGA Implementation of High-fidelity Hybrid Reversible Watermarking Algorithm.” Journal of Microprocessors and Microsystems (Elsevier, IF: 3.503), Vol. 89, pp. 104442, 2022.
  2. Subhajit Das, R. Maity, N. P. Maity and A. K. Sunaniya, “Efficient FPGA Implementation and Verification of Difference Expansion Based Reversible Watermarking with Improved Time and Resource Utilization”, Microprocessors and Microsystems (Elsevier, IF: 3.503), Vol. 83, pp: 103732, June 2021.
  3. Subhajit Das, R. Maity, N. P. Maity and A. K. Sunaniya, “Efficient FPGA Implementation of Corrected Reversible Contrast Mapping Algorithm for Video Watermarking”, Microprocessors and Microsystems (Elsevier, IF: 3.503), Vol. 76, pp: 103092, July 2020.
  4. Subhajit Das, R. Maity, N. P. Maity and A. K. Sunaniya “Parallel Hardware Implementation of Efficient Embedding Bit Rate Control based Contrast Mapping Algorithm for Reversible Invisible Watermarking”, IEEE Access (IEEE, IF: 3.367), 8, pp. 69072-69095, 2020
  5. Subhajit Das, P. Singh and C. Koley, “Hardware Implementation of Adaptive Feedback Based Reversible Watermarking for Image Processing Applications”, Microsystem Technologies (Springer, IF: 2.276), 10, pp. 3271-3287, 2020.

…full list