(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 International Journal of Information Technology & Decision Making

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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 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]