All Stories

  1. Decorrelation-Based Self-Supervised Visual Representation Learning for Writer Identification

    Article • ACM Transactions on Asian and Low-Resource Language Information Processing, June 2025, ACM (Association for Computing Machinery)

    Prof. Umapada Pal

  2. Free Lunch: Frame-level Contrastive Learning with Text Perceiver for Robust Scene Text Recognition in Lightweight Models

    Article • October 2024, ACM (Association for Computing Machinery)

    Prof. Umapada Pal

  3. TransDocUNet: A Transformer-based UNet Architecture for Degraded Document Image Binarization

    Article • December 2023, ACM (Association for Computing Machinery)

    Prof. Umapada Pal

  4. A Survey of Document Image Quality Assessment Methods

    Article • ACM Computing Surveys, June 2023, ACM (Association for Computing Machinery)

    Prof. Umapada Pal, Dr Alireza Alaei

  5. Interpretive self-supervised pre-training

    Article • December 2021, ACM (Association for Computing Machinery)

    Prof. Umapada Pal

  6. A New Foreground-Background based Method for Behavior-Oriented Social Media Image Classification

    Article • ACM Transactions on Multimedia Computing Communications and Applications, November 2021, ACM (Association for Computing Machinery)

    Prof. Umapada Pal

  7. Graphology based Handwritten Character Analysis for Human Behavior Identification

    Article • CAAI Transactions on Intelligence Technology, January 2020, the Institution of Engineering and Technology (the IET)

    Prof. Umapada Pal

  8. Sub-Stroke-Wise Relative Feature for Online Indic Handwriting Recognition

    Article • ACM Transactions on Asian and Low-Resource Language Information Processing, June 2019, ACM (Association for Computing Machinery)

    Dr. Nilanjana Bhattacharya, Prof. Umapada Pal

  9. Thai Automatic Signature Verification Employing Textural Features

    Article • IET Biometrics, May 2018, the Institution of Engineering and Technology (the IET)

    Prof. Umapada Pal

  10. Cleaning of Online Bangla Natural (Unconstrained) Handwritten Text

    Article • ACM Transactions on Asian and Low-Resource Language Information Processing, March 2018, ACM (Association for Computing Machinery)

    Prof. Umapada Pal, Dr. Nilanjana Bhattacharya

  11. Multi-script vs single-script scenarios in automatic off-line signature verification

    Article • IET Biometrics, December 2016, the Institution of Engineering and Technology (the IET)

    Mr Moises Diaz, Prof. Umapada Pal