On Automatic Authenticity Verification of Printed Security Documents. - Utpal Garain; Biswajit Halder (ICVGIP, 2008)

Machine Authentication of Security Documents. - Utpal Garain; Biswajit Halder (ICDAR, 2009)

Color Feature Based Approach for Determining Ink Age in Printed Documents. - Biswajit Halder; Utpal Garain (ICPR, 2010)

Authentication of currency notes through printing technique verification. - Ankush Roy; Biswajit Halder; Utpal Garain (ICVGIP, 2010)

Analysis of Fluorescent Paper Pulps for Detecting Counterfeit Indian Paper Money. - Biswajit Halder; Rajkumar Darbar; Utpal Garain; Abhoy Chand Mondal (ICISS, 2014)

Inverse of Low Resolution Line Halftone Images for Document Inspection. - Biswajit Halder; Utpal Garain; Rajkumar Darbar; Abhoy Chand Mondal (IWCF, 2014)

Machine-assisted authentication of paper currency: an experiment on Indian banknotes. - Ankush Roy; Biswajit Halder; Utpal Garain; David S. Doermann (Int. J. Document Anal. Recognit., 2015)

A graph based formalism for detecting flow conflicts in software defined network. - Biswajit Halder; Mridul Sankar Barik; Chandan Mazumdar (ANTS, 2017)

Modelling of ink-colour degradation on old printed documents. - Biswajit Halder; Abhoy Chand Mondal (Int. J. Comput. Vis. Robotics, 2017)

Even big data is not enough: need for a novel reference modelling for forensic document authentication. - Utpal Garain; Biswajit Halder (Int. J. Document Anal. Recognit., 2020)