(2024) (Advances in Space Research)  Hyperspectral Endmember Extraction Using Convexity Based Purity Index [Link] 

(2022) (Advances in Space Research)  Crop type discrimination using Geo-Stat Endmember Extraction and machine learning algorithms [Link] 

(2022) (Journal of the Indian Society of Remote Sensing)  Assessment of Coastal Water Quality Parameters Along Mangaluru Region from AVIRIS-NG Hyperspectral Remote Sensing Data [Link] 

(2021) (IETE Journal of Research)  Dispersion index Based Endmember Extraction for Hyperspectral Unmixing  [Link] 

(2021) (International Journal of Computational Science and Engineering)  Hyperspectral endmember extraction using Pearson's correlation coefficient  [Link] 

(2020) (Journal of the Indian Society of Remote Sensing)  Convex Polygon Maximization-Based Hyperspectral Endmember Extraction Algorithm  [Link] [Code]

(2020) (Journal of Applied Remote Sensing) Convex geometry and K-medoids based noise-robust endmember extraction algorithm  [Link] [Code]

(2020) (IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing) Entropy based Convex Set Optimization for Spatial-Spectral Endmember Extraction from Hyperspectral Images [Link] [Code]

(2019) (Journal of Geomatics) Hyperspectral subspace identification using eigen values [Link] 

(2016) (International Journal of Image, Graphics and Signal Processing) Comparison based Analysis of Different FFT Architectures [Link] 

(2015) (International Journal of Computer Applications) Review on Intra-prediction in High Efficiency Video Coding (HEVC) Standard [Link] 

(2015) (International Journal of Image, Graphics and Signal Processing) Software Implementation of CCSDS Recommended Hyperspectral Lossless Image Compression [Link] 

(2014) (International Journal for Scientific Research & Development) FPGA implementation of simple 8-bit signal processor [Link]       

(2020-Bombay) (IEEE BOMBAY SECTION SIGNATURE CONFERENCE – IBSSC-2020)  Non-linear Spectral Unmixing: A case study on Mangalore AVIRIS-NG Hyperspectral data [Link]  

(2020-Japan) (IEEE TENCON)  Ensemble of Winter's belief based frameworks for Hyperspectral Endmember Extraction [Link] 

(2020-Coimbatore) (4th International Conference on Electronics, Communication and Aerospace Technology)  Soil Study of Coastal Hyperspectral data using K-means and LDA (Latent Dirichlet Allocation) [Link] 

(2020-New Delhi) (5th IEEE International Conference on Computing, Communication and Automation) Modified GSEE algorithm for Hyperspectral Endmember Extraction [Link]  [Code]

(2020-Surat) (3rd International Conference on Emerging Technology Trends in Electronics Communication and Networking) Hyperspectral Endmember Extraction Algorithm Using Convex Geometry and K-means [Link]  [Code]

(2019-Rajkot) (IEEE INDICON) Hyperspectral Endmember Extraction using band quality [Link] [Code]

(2019-Mathura) (4th International Conference on Information Systems and Computer Networks)  Comparison of target detection techniques for hyperspectral images [Link]

(2019-Mathura) (4th International Conference on Information Systems and Computer Networks) Fast Hyperspectral Subspace identification using Eigenvalue based energy thresholding [Link]

(2019-Kochi) (IEEE TENCON) A Novel Geo-Stat Endmember Extraction Algorithm [Link] [Code]

(2019-Jaipur) (4th International Conference on Computer Vision & Image Processing) Energy based Convex Set Hyperspectral Endmember Extraction Algorithm [Link] [Code]

(2019-Jaipur) (International Conference on Communication & Computational Technologies - 2019) Hyperspectral endmember extraction algorithm using spearman's rank correlation [Link]

(2018-Ahmedabad) (National symposium on Advancements in Geospatial Technology for Societal Benefits) Hyperspectral subspace identification using eigen values

(2017-New Delhi) (38th Asian Conference on Remote Sensing) Separation of sewage water based on water quality parameters for south karnataka coast [Link]   

Reviewer in IEEE Transactions on Circuits and Systems for Video Technology

Reviewer in International Journal of Information Technology & Decision Making

Reviewer in IEEE Access

Reviewer in IEEE Transactions on Image Processing

Reviewer in Machine Learning (Springer Nature) [Link]

Reviewer in Advances in Space Research (ScienceDirect)

Reviewer in IEEE Transactions on Emerging Topics in Computational Intelligence

Reviewer in SPIE Optical Engineering (OE) 

Reviewer in Heritage Science [Link]

Reviewer in Iranian Journal of Science and Technology

Reviewer in Signal, Image and Video Processing (Springer Nature) [Link]

Reviewer in Earth Science Informatics (Springer Nature) [Link]

Reviewer in Discover Artificial Intelligence (Springer Nature) [Link]

Reviewer in Scientific Reports (Springer Nature) [Link]

Reviewer in Sensing and Imaging [Link]

Reviewer in PLOS ONE

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Reviewer in Engineering Applications of Artificial Intelligence | ScienceDirect

Reviewer in IET in Signal Processing [Link]

Reviewer in European journal of remote sensing

Reviewer in Heliyon | ScienceDirect

Reviewer in IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing [Link]

Reviewer in SPIE Journal of Applied Remote Sensing (JARS)  [Link]

Reviewer in JSI—Journal of Spectral Imaging [Link]

Reviewer in International Journal of Computer Vision and Image Processing (IJCVIP), IGI-Global [Link]

Reviewer in Advances in Science, Technology and Engineering Systems Journal (ASTESJ) [Link]

Reviewer in Journal of Engineering Research and Sciences (JENRS) [Link]

Reviewer in International  Journal of Creative Research Thoughts (IJCRT) [Link]

Member-Technical Program committee and Reviewer of ICRTCIS 2021 (International Conference On Recent Trends in Communication & Intelligent Systems)  [Link]

Program committee member of ICAIML 2020 (INTERNATIONAL CONFERENCE  ON ARTIFICIAL INTELLIGENCE & MACHINE LEARNING)  )  [Link]

Program committee member of ICRTCIS 2020 (International Conference On Recent Trends in Communication & Intelligent Systems)  [Link]

Reviewer of INOCON 2020 (International Conference for Innovation in Technology)  [Link]