publications

publications by categories in reversed chronological order. generated by jekyll-scholar.

2025

  1. F2former: When Fractional Fourier Meets Deep Wiener Deconvolution and Selective Frequency Transformer for Image Deblurring
    Subhajit Paul, Sahil Kumawat, Ashutosh Gupta, and 1 more author
    In IEEE/CVF Winter Conference on Applications of Computer Vision (WACV), 2025
  2. System and method for generating an optimized image with scribble-based annotation of images using a machine learning model
    CV Jawahar, Bhavani Sambaturu, Ashutosh Gupta, and 1 more author
    Jun 2025
  3. Image caption generation via improved vision-language pre-training model: perception towards image retrieval
    Roshni Padate, Ashutosh Gupta, Mukesh Kalla, and 1 more author
    The Imaging Science Journal, Jun 2025
  4. Deep Unsupervised Despeckling With Unbiased Risk Estimation
    Ashutosh Gupta, Chandra Sekhar Seelamantula, Thierry Blu, and 2 more authors
    In 2025 IEEE International Conference on Image Processing (ICIP), Jun 2025

2024

  1. C-lisa: A hierarchical hybrid transformer model using orthogonal cross attention for satellite image cloud segmentation
    Subhajit Paul, Ashutosh Gupta, S Manthira Moorthi, and 1 more author
    IEEE Transactions on Geoscience and Remote Sensing, Jun 2024
  2. A framework for realistic paired dataset generation for deep learning based restoration of satellite images
    Ashutosh Gupta, Subhajit Paul, Arghya Bhattacharya, and 1 more author
    In IGARSS 2024-2024 IEEE International Geoscience and Remote Sensing Symposium, Jun 2024
  3. SIRAN: Sinkhorn Distance Regularized Adversarial Network for DEM Super-resolution using Discrimi-native Spatial Self-attention. arXiv 2023
    Subhajit Paul and Ashutosh Gupta
    arXiv preprint arXiv:2311.16490, Jun 2024
  4. System and method of scribble based segmentation for medical imaging using machine learning
    CV Jawahar, Bhavani Sambaturu, Ashutosh Gupta, and 1 more author
    Jul 2024
  5. Restoration of Optically Butted Satellite Images With Spatially Variant Blur Using Multi-Scale Vision Transformer
    Sayak Dhole and Ashutosh Gupta
    In 2024 IEEE India Geoscience and Remote Sensing Symposium (InGARSS), Jul 2024
  6. Spatially Adaptive Super-Resolution Via Deep Flow Estimation And Wiener Filtering For Satellite Imagery
    Jatin Dhall and Ashutosh Gupta
    In 2024 IEEE India Geoscience and Remote Sensing Symposium (InGARSS), Jul 2024
  7. Spatially Adaptive Super-Resolution Via Deep Flow Estimation And Wiener Filtering For Satellite Imagery
    Jatin Dhall and Ashutosh Gupta
    In 2024 IEEE India Geoscience and Remote Sensing Symposium (InGARSS), Jul 2024
  8. Trans-vqa: Fully transformer-based image question-answering model using question-guided vision attention
    Dipali Koshti, Ashutosh Gupta, Mukesh Kalla, and 1 more author
    Inteligencia Artificial, Jul 2024
  9. Emotion Recognition from WhatsApp Text Messages Using Unsupervised Machine Learning
    Roshni Padate, Ashutosh Gupta, Prasun Chakrabarti, and 1 more author
    In 2024 8th International Conference on I-SMAC (IoT in Social, Mobile, Analytics and Cloud)(I-SMAC), Jul 2024
  10. Optimized routing algorithm with AlexNet-ShuffleNet for plant leaf disease and infectious classification in IoT
    Mrs Nasim Shah, Ashutosh Gupta, Arun Kumar, and 1 more author
    Jul 2024
  11. Knowledge Incorporated Image Question Answering Using Wikidata Repository
    Dipali Koshti, Ashutosh Gupta, Alok Kumar, and 1 more author
    In International Conference on Innovations in Computational Intelligence and Computer Vision, Jul 2024

2023

  1. DEM Generation From Mono-Multispectral Images via Uncalibrated Epipolar Rectification and 3D Registration
    Ashutosh Gupta, Hemant K Lalwani, Subhajit Paul, and 1 more author
    In 2023 IEEE International Conference on Recent Advances in Systems Science and Engineering (RASSE), Jul 2023
  2. Reconstruction of Missing Multiband Images for High Resolution Multispectral Sensors Using Wasserstein GAN
    Md Aminur Hossain, Ashutosh Gupta, Subhajit Paul, and 3 more authors
    In 2023 IEEE India Geoscience and Remote Sensing Symposium (InGARSS), Jul 2023
  3. High-resolution Multi-spectral Image Guided DEM Super-resolution using Sinkhorn Regularized Adversarial Network
    Subhajit Paul and Ashutosh Gupta
    arXiv preprint arXiv:2311.16490, Jul 2023
  4. Artificial Intelligence for Earth Observation Data Processing: ISRO Use cases
    Ashutosh Gupta
    Jul 2023
  5. A comprehensive review and open challenges on visual question answering models
    Fasi Ahamad Shaik, Dipali Koshti, Ashutosh Gupta, and 2 more authors
    AiBi Revista de Investigación, Administración e Ingenierı́a, Jul 2023
  6. Visual Question Generation Answering (VQG-VQA) using Machine Learning Models
    Atul Kachare, Mukesh Kalla, and Ashutosh Gupta
    WSEAS Transactions on Systems, Jul 2023
  7. Design of knowledge incorporated VQA based on spatial GCNN with structured sentence embedding and linking algorithm
    Dipali Koshti, Ashutosh Gupta, and Mukesh Kalla
    Journal of Intelligent & Fuzzy Systems, Jul 2023
  8. Knowledge blended open domain visual question answering using transformer
    Dipali Koshti, Ashutosh Gupta, and Mukesh Kalla
    In 2023 Third International Conference on Artificial Intelligence and Smart Energy (ICAIS), Jul 2023
  9. Federated learning for image captioning: a comprehensive review of privacy-preserving collaborative model training in distributed environments
    Roshni Padate, Mukesh Kalla, Ashutosh Gupta, and 1 more author
    In 2023 2nd International Conference on Edge Computing and Applications (ICECAA), Jul 2023

2022

  1. PDS4 data archive for Chandrayaan-2 mission payloads (TMC2, OHRC, and IIRS)
    Ajay Kumar Prashar, K Amitabh, Kannan V Iyer, and 7 more authors
    In 53rd Lunar and Planetary Science Conference, Jul 2022

2021

  1. Image denoising in FPGA using generic risk estimation
    Rinson Varghese, Chandrasekhar Seelamantula, Ashutosh Gupta, and 2 more authors
    arXiv preprint arXiv:2111.08297, Jul 2021
  2. High Resolution DEM Generation from Chandrayaan-2 Orbiter High Resolution Camera Images
    A Gupta, K Suresh, Ajay K Prashar, and 7 more authors
    In 52nd Lunar and Planetary Science Conference, Jul 2021
  3. Triplet Camera Based Digital Elevation Model Generation of Lunar Surface from Chandrayaan-2 Terrain Mapping Camera-2 (TMC-2) Imagery—Quality Improvements and Results
    K Suresh, KV Iyer, AK Prashar, and 7 more authors
    In 52nd Lunar and Planetary Science Conference, Jul 2021

2020

  1. Orbiter high resolution camera onboard Chandrayaan-2 orbiter
    Arup Roy Chowdhury, Manish Saxena, Ankush Kumar, and 8 more authors
    Current Science, Jul 2020
  2. Preliminary Observations and Analysis of Orbiter High Resolution Camera (OHRC) Image, On-Board Chandrayaan-2
    AK Dagar, RP Rajasekhar, R Nagori, and 8 more authors
    In 51st Annual Lunar and Planetary Science Conference, Jul 2020
  3. Sugar beet-the potential feedstocks for alcohol production
    S Paroha, S Singh, and A Gupta
    Int. J. Agric. Sci, Jul 2020

2019

  1. A Framework for e-Governance Using Federation of Cloud
    Ashutosh Gupta, Praveen Dhyani, OP Rishi, and 1 more author
    In Smart Systems and IoT: Innovations in Computing: Proceeding of SSIC 2019, Jul 2019

2018

  1. An experimental study on the depressurization of the containment by water spray in a small scale facility
    Manish Jain, TK Kandar, SF Vhora, and 5 more authors
    Annals of Nuclear Energy, Jul 2018

2017

  1. Performance analysis of enhancing of fringing field of CPW fed rectangular patch antenna for wireless communication
    Kiran Prasanth, Radhika Saxena, Devesh Kumar, and 2 more authors
    In 2017 2nd IEEE International Conference on Recent Trends in Electronics, Information & Communication Technology (RTEICT), Jul 2017

2016

  1. A distribution-independent risk estimator for image denoising
    Babu Kishore Subramanian, Ashutosh Gupta, and Chandra Sekhar Seelamantula
    In Proceedings of the Tenth Indian Conference on Computer Vision, Graphics and Image Processing, Jul 2016
  2. How much can a Gaussian smoother denoise
    Sagar Venkatesh Gubbi, Ashutosh Gupta, and Chandra Sekhar Seelamantula
    In Proceedings of the Tenth Indian Conference on Computer Vision, Graphics and Image Processing, Jul 2016
  3. Prevalence of metabolic syndrome in patients on antipsychotic drug therapy
    Pem Chuki, A Gupta, A Sharma, and 1 more author
    Eur J Pharm Med Res, Jul 2016

2015

  1. Methane sensor for Mars
    Kurian Mathew, SS Sarkar, AR Srinivas, and 8 more authors
    Current Science, Jul 2015
  2. Multiplicative Noise Removal Techniques-A Study
    Ashutosh Gupta
    Jul 2015
  3. Mars orbiter mission: science data products and archive pipeline
    SM Moorthi, AS Arya, K Mathew, and 8 more authors
    In 46th Annual lunar and planetary science conference, Jul 2015

2013

  1. Cloud based e-voting: One step ahead for good governance in India
    Ashutosh Gupta, Praveen Dhyani, and O P Rishi
    International Journal of Computer Applications, Jul 2013

2011

  1. A GPU based image matching approach for DEM generation using stereo imagery
    Ashutosh Gupta, S Devakanth Naidu, T P Srinivasan, and 1 more author
    In 2011 Nirma University International Conference on Engineering, Jul 2011

2008

  1. Service oriented architecture for business dynamics: an agent-based approach
    OP Rishi, Ashok Sharma, Archana Bhatnagar, and 1 more author
    Emerging Technologies in E-Government, Jul 2008

2007

  1. Recent advances in Cartosat-1 data processing
    PK Srivastava, TP Srinivasan, A Gupta, and 5 more authors
    Proc. ISPRS Int. Arch. Photogramm. Remote Sens. Spat. Inf. Sci, Jul 2007

2005

  1. Fraser, CS, and HB Hanley, 2005. Bias-compensated RPCs for sensor orientation of high-resolution satellite imagery, Photogrammetric Engineering and Remote Sensing, 71 (8): 909-915. Fraser, CS, G. Dial, and J. Grodecki, 2006. Sensor orientation via RPCs, ISPRS Journal of Photogrammetry and Remote Sensing
    A Gupta, JS Naina, SK Singh, and 6 more authors
    Photogrammetric Engineering and Remote Sensing, Jul 2005

2002

  1. Phosphoramidon down-regulates adrenomedullin and up-regulates preproET-1 in left ventricular tissue and thoracic aorta during endotoxemia
    A Gupta and AC Sharma
    In FASEB JOURNAL, Jul 2002