Publications (35)
Recognition of Handwritten Roman Script Using Tesseract Open source OCR Engine
Sandip Rakshit, Subhadip Basu
In the present work, we have used Tesseract 2.01 open source Optical Character Recognition (OCR) Engine under Apache License 2.0 for recognition of handwriting samples of lower cas…
Coupling of Lipid Phase Behavior and Protein Oligomerization in a Lattice Model of Raft Membranes
Subhadip Basu, Oded Farago
Membrane proteins often form dimers and higher-order oligomers whose stability and spatial organization depend sensitively on their lipid environment. To investigate the physical p…
A GA Based approach for selection of local features for recognition of handwritten Bangla numerals
Nibaran Das, Subhadip Basu, Punam Kumar Saha +3
Soft computing approaches are mainly designed to address the real world ill-defined, imprecisely formulated problems, combining different kind of novel models of computation, such…
An MLP based Approach for Recognition of Handwritten `Bangla' Numerals
Subhadip Basu, Nibaran Das, Ram Sarkar +3
The work presented here involves the design of a Multi Layer Perceptron (MLP) based pattern classifier for recognition of handwritten Bangla digits using a 76 element feature vecto…
Text/Graphics Separation for Business Card Images for Mobile Devices
Ayatullah Faruk Mollah, Subhadip Basu, Mita Nasipuri +1
Separation of the text regions from background texture and graphics is an important step of any optical character recognition sytem for the images containg both texts and graphics.…
Online interpretation of numeric sign language using 2-d skeletal model
Subhadip Basu, S. Dey, K. Mukherjee +1
Gesturing is one of the natural modes of human communication. Signs produced by gestures can have a basic meaning coupled with additional information that is layered over the basic…
Design of an Optical Character Recognition System for Camera-based Handheld Devices
Ayatullah Faruk Mollah, Nabamita Majumder, Subhadip Basu +1
This paper presents a complete Optical Character Recognition (OCR) system for camera captured image/graphics embedded textual documents for handheld devices. At first, text regions…
Segmentation of Camera Captured Business Card Images for Mobile Devices
Ayatullah Faruk Mollah, Subhadip Basu, Mita Nasipuri
Due to huge deformation in the camera captured images, variety in nature of the business cards and the computational constraints of the mobile devices, design of an efficient Busin…
Segmentation of Offline Handwritten Bengali Script
Subhadip Basu, Chitrita Chaudhuri, Mahantapas Kundu +2
Character segmentation has long been one of the most critical areas of optical character recognition process. Through this operation, an image of a sequence of characters, which ma…
Development of a multi-user handwriting recognition system using Tesseract open source OCR engine
Sandip Rakshit, Subhadip Basu
The objective of the paper is to recognize handwritten samples of lower case Roman script using Tesseract open source Optical Character Recognition (OCR) engine under Apache Licens…
Development of a Multi-User Recognition Engine for Handwritten Bangla Basic Characters and Digits
Sandip Rakshit, Debkumar Ghosal, Tanmoy Das +2
The objective of the paper is to recognize handwritten samples of basic Bangla characters using Tesseract open source Optical Character Recognition (OCR) engine under Apache Licens…
Handwritten Bangla Alphabet Recognition using an MLP Based Classifier
Subhadip Basu, Nibaran Das, Ram Sarkar +3
The work presented here involves the design of a Multi Layer Perceptron (MLP) based classifier for recognition of handwritten Bangla alphabet using a 76 element feature set Bangla…
An Improved Feature Descriptor for Recognition of Handwritten Bangla Alphabet
Nibaran Das, Subhadip Basu, Ram Sarkar +3
Appropriate feature set for representation of pattern classes is one of the most important aspects of handwritten character recognition. The effectiveness of features depends on th…
Development of an automated Red Light Violation Detection System (RLVDS) for Indian vehicles
Satadal Saha, Subhadip Basu, Mita Nasipuri +1
Integrated Traffic Management Systems (ITMS) are now implemented in different cities in India to primarily address the concerns of road-safety and security. An automated Red Light…
Computational modeling of Human-nCoV protein-protein interaction network
Sovan Saha, Anup Kumar Halder, Soumyendu Sekhar Bandyopadhyay +3
COVID-19 has created a global pandemic with high morbidity and mortality in 2020. Novel coronavirus (nCoV), also known as Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV2…
Text Region Extraction from Business Card Images for Mobile Devices
Ayatullah Faruk Mollah, Subhadip Basu, Nibaran Das +3
Designing a Business Card Reader (BCR) for mobile devices is a challenge to the researchers because of huge deformation in acquired images, multiplicity in nature of the business c…
A novel scheme for binarization of vehicle images using hierarchical histogram equalization technique
Satadal Saha, Subhadip Basu, Mita Nasipuri +1
Automatic License Plate Recognition system is a challenging area of research now-a-days and binarization is an integral and most important part of it. In case of a real life scenar…
Recognition of Handwritten Textual Annotations using Tesseract Open Source OCR Engine for information Just In Time (iJIT)
Sandip Rakshit, Subhadip Basu, Hisashi Ikeda
Objective of the current work is to develop an Optical Character Recognition (OCR) engine for information Just In Time (iJIT) system that can be used for recognition of handwritten…
Design of a Smart Unmanned Ground Vehicle for Hazardous Environments
Saurav Chakraborty, Subhadip Basu
A smart Unmanned Ground Vehicle (UGV) is designed and developed for some application specific missions to operate predominantly in hazardous environments. In our work, we have deve…
Design of a novel convex hull based feature set for recognition of isolated handwritten Roman numerals
Nibaran Das, Sandip Pramanik, Subhadip Basu +3
In this paper, convex hull based features are used for recognition of isolated Roman numerals using a Multi Layer Perceptron (MLP) based classifier. Experiments of convex hull base…
An Automated Group Key Authentication System Using Secret Image Sharing Scheme
Dipak Kumar Kole, Subhadip Basu
In an open network environment, privacy of group communication and integrity of the communication data are the two major issues related to secured information exchange. The require…
Recognition of Handwritten Bangla Basic Characters and Digits using Convex Hull based Feature Set
Nibaran Das, Sandip Pramanik, Subhadip Basu +4
In dealing with the problem of recognition of handwritten character patterns of varying shapes and sizes, selection of a proper feature set is important to achieve high recognition…
Binarizing Business Card Images for Mobile Devices
Ayatullah Faruk Mollah, Subhadip Basu, Nibaran Das +3
Business card images are of multiple natures as these often contain graphics, pictures and texts of various fonts and sizes both in background and foreground. So, the conventional…
Text/Graphics Separation and Skew Correction of Text Regions of Business Card Images for Mobile Devices
Ayatullah Faruk Mollah, Subhadip Basu, Mita Nasipuri
Separation of the text regions from background texture and graphics is an important step of any optical character recognition system for the images containing both texts and graphi…
Recognition of handwritten Roman Numerals using Tesseract open source OCR engine
Sandip Rakshit, Amitava Kundu, Mrinmoy Maity +3
The objective of the paper is to recognize handwritten samples of Roman numerals using Tesseract open source Optical Character Recognition (OCR) engine. Tesseract is trained with d…
A Hough Transform based Technique for Text Segmentation
Satadal Saha, Subhadip Basu, Mita Nasipuri +1
Text segmentation is an inherent part of an OCR system irrespective of the domain of application of it. The OCR system contains a segmentation module where the text lines, words an…
Online Tracking of Skin Colour Regions Against a Complex Background
Subhadip Basu, S. Chakraborty, K. Mukherjee +1
Online tracking of human activity against a complex background is a challenging task for many applications. In this paper, we have developed a robust technique for localizing skin…
An Offline Technique for Localization of License Plates for Indian Commercial Vehicles
Satadal Saha, Subhadip Basu, Mita Nasipuri +1
Automatic License Plate Recognition (ALPR) is a challenging area of research due to its importance to variety of commercial applications. The overall problem may be subdivided into…
Handwritten Devanagari Script Segmentation: A non-linear Fuzzy Approach
Ram Sarkar, Bibhash Sen, Nibaran Das +1
The paper concentrates on improvement of segmentation accuracy by addressing some of the key challenges of handwritten Devanagari word image segmentation technique. In the present…
Mixing small proteins with lipids and cholesterol
Subhadip Basu, Oded Farago
Many ternary mixtures composed of saturated and unsaturated lipids with cholesterol (Chol) exhibit a region of coexistence between liquid-disordered and liquid-ordered $(L_…
A two-pass fuzzy-geno approach to pattern classification
Subhadip Basu, Mahantapas Kundu, Mita Nasipuri +1
The work presents an extension of the fuzzy approach to 2-D shape recognition [1] through refinement of initial or coarse classification decisions under a two pass approach. In thi…
A comparative study of different feature sets for recognition of handwritten Arabic numerals using a Multi Layer Perceptron
Nibaran Das, Ayatullah Faruk Mollah, Ram Sarkar +1
The work presents a comparative assessment of seven different feature sets for recognition of handwritten Arabic numerals using a Multi Layer Perceptron (MLP) based classifier. The…
Handwritten Bangla Basic and Compound character recognition using MLP and SVM classifier
Nibaran Das, Bindaban Das, Ram Sarkar +3
A novel approach for recognition of handwritten compound Bangla characters, along with the Basic characters of Bangla alphabet, is presented here. Compared to English like Roman sc…
Computationally Efficient Implementation of Convolution-based Locally Adaptive Binarization Techniques
Ayatullah Faruk Mollah, Subhadip Basu, Mita Nasipuri
One of the most important steps of document image processing is binarization. The computational requirements of locally adaptive binarization techniques make them unsuitable for de…
Word level Script Identification from Bangla and Devanagri Handwritten Texts mixed with Roman Script
Ram Sarkar, Nibaran Das, Subhadip Basu +3
India is a multi-lingual country where Roman script is often used alongside different Indic scripts in a text document. To develop a script specific handwritten Optical Character R…