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Computer Science

D-Index
64
Citations
16478
World Ranking
2601
National Ranking
20

Research.com Recognitions

  • 2014 - Fellow of the International Association for Pattern Recognition (IAPR) For contributions to Indian multiscript document processing and handwriting recognition and for service to the IAPR

Overview

Umapada Pal is affiliated with the Indian Statistical Institute in India. Their research primarily focuses on computer science, with significant contributions to subfields including computer vision and pattern recognition, media technology, artificial intelligence, human-computer interaction, and radiology, nuclear medicine, and imaging.

The main topics addressed in their work encompass handwritten text recognition techniques, vehicle license plate recognition, image processing and 3D reconstruction, image retrieval and classification techniques, advanced image and video retrieval techniques, digital media forensic detection, and generative adversarial networks and image synthesis.

Frequent collaborators in Umapada Pal's research include Palaiahnakote Shivakumara, Saumik Bhattacharya, Michael Blumenstein, Tong Lü, and Josep Lladós.

Umapada Pal has published extensively across various venues, with a notable number of papers appearing in:

  • arXiv (Cornell University)
  • Multimedia Tools and Applications
  • International Journal of Pattern Recognition and Artificial Intelligence
  • Pattern Recognition Letters
  • Artificial Intelligence and Applications

Recent papers include:

  • "Truncated inception net: COVID-19 outbreak screening using chest X-rays," 2020, Physical and Engineering Sciences in Medicine
  • "Graphology based handwritten character analysis for human behaviour identification," 2020, CAAI Transactions on Intelligence Technology
  • "Adapting a Swin Transformer for License Plate Number and Text Detection in Drone Images," 2023, Artificial Intelligence and Applications
  • "DocEnTr: An End-to-End Document Image Enhancement Transformer," 2022, 26th International Conference on Pattern Recognition (ICPR)
  • "Arbitrarily-Oriented Text Detection in Low Light Natural Scene Images," 2020, IEEE Transactions on Multimedia

In addition to journal and conference publications, Umapada Pal has contributed to book publications with prominent publishers including Springer Science+Business Media and Springer Nature. Titles include:

  • "Pattern Recognition and Artificial Intelligence," 2022 (with two separate contributions)
  • "Cognitively Inspired Video Text Processing," 2021

The scientist was recognized as a Fellow of the International Association for Pattern Recognition (IAPR) in 2014 for contributions to Indian multiscript document processing and handwriting recognition as well as services to the IAPR.

Best Publications

  • Indian script character recognition: a survey

    U. Pal;B.B. Chaudhuri

  • A complete printed Bangla OCR system

    B.B Chaudhuri;U Pal

  • ICDAR2017 Robust Reading Challenge on Multi-Lingual Scene Text Detection and Script Identification - RRC-MLT

    Nibal Nayef;Fei Yin;Imen Bizid;Hyunsoo Choi

  • An OCR system to read two Indian language scripts: Bangla and Devnagari (Hindi)

    B.B. Chaudhuri;U. Pal

  • MSRF-Net: A Multi-Scale Residual Fusion Network for Biomedical Image Segmentation.

    Abhishek Srivastava;Debesh Jha;Sukalpa Chanda;Umapada Pal

  • Handwritten Numeral Recognition of Six Popular Indian Scripts

    U. Pal;T. Wakabayashi;N. Sharma;F. Kimura

  • Segmentation of Bangla unconstrained handwritten text

    U. Pal;S. Datta

  • ICDAR2019 Robust Reading Challenge on Multi-lingual Scene Text Detection and Recognition — RRC-MLT-2019

    Nibal Nayef;Cheng-lin Liu;Jean-Marc Ogier;Yash Patel

  • Offline Recognition of Devanagari Script: A Survey

    R. Jayadevan;S. R. Kolhe;P. M. Patil;U. Pal

  • Touching numeral segmentation using water reservoir concept

    U. Pal;A. Belaïd;Ch. Choisy

  • SigNet: Convolutional Siamese Network for Writer Independent Offline Signature Verification

    Sounak Dey;Anjan Dutta;J. Ignacio Toledo;Suman K. Ghosh

  • Recognition of off-line handwritten devnagari characters using quadratic classifier

    N. Sharma;U. Pal;F. Kimura;S. Pal

  • Comparative Study of Devnagari Handwritten Character Recognition Using Different Feature and Classifiers

    Umapada Pal;Tetsushi Wakabayashi;Fumitaka Kimura

  • ICDAR 2009 Handwriting Segmentation Contest

    Nikolaos Stamatopoulos;Basilis Gatos;Georgios Louloudis;Umapada Pal

  • Automatic recognition of printed Oriya script

    B. B. Chaudhuri;U. Pal;M. Mitra

  • Skew angle detection of digitized Indian script documents

    B.B. Chaudhuri;U. Pal

  • Script Line Separation from Indian Multi-Script Documents

    U Pal;B B Chaudhuri

  • Multi-script line identification from Indian documents

    U. Pal;S. Sinha;B.B. Chaudhuri

  • Off-Line Handwritten Character Recognition of Devnagari Script

    U. Pal;N. Sharma;T. Wakabayashi;F. Kimura

  • LOOP Descriptor: Local Optimal-Oriented Pattern

    Tapabrata Chakraborti;Brendan McCane;Steven Mills;Umapada Pal

  • Script line separation from Indian multi-script documents

    U. Pal;B.B. Chaudhuri

  • ICDAR2019 Robust Reading Challenge on Multi-lingual Scene Text Detection and Recognition -- RRC-MLT-2019

    Nibal Nayef;Yash Patel;Michal Busta;Pinaki Nath Chowdhury

Frequent Co-Authors

Michael Blumenstein
Michael Blumenstein University of Technology Sydney
Palaiahnakote Shivakumara
Palaiahnakote Shivakumara University of Salford
Partha Pratim Roy
Partha Pratim Roy Indian Institute of Technology Dhanbad
Tong Lu
Tong Lu Nanjing University
Josep Lladós
Josep Lladós Autonomous University of Barcelona
Bidyut B. Chaudhuri
Bidyut B. Chaudhuri Indian Statistical Institute
Chew Lim Tan
Chew Lim Tan National University of Singapore
Miguel Ferrer
Miguel Ferrer University of Las Palmas de Gran Canaria
Kaushik Roy
Kaushik Roy Purdue University West Lafayette
Daniel P. Lopresti
Daniel P. Lopresti Lehigh University

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