Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Articles Article Faculty Publications -Articles Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource A new combinational technique in image steganography Subject The topic of the resource Bi-Orthogonal Wavelet Transform; MSE; Particle Swarm Optimization; PSNR; Steganography Description An account of the resource Internet is used for exchanging information. Sometimes it is needed to transmit confidential data via internet. Here the authors use image steganography to pass confidential data within a cover image. To construct the algorithm, they take the combinational help of particle swarm optimization (PSO), bi-orthogonal wavelet transform (BWT), and genetic algorithm (GA). They use PSO to take the enhanced version of cover image. They use BWT to choose the selective sub bands of cover image and we utilize GA to select a particular stego image among a set of stego images. Thus, an innovative technique of image steganography has been made to transmit confidential data via cover image generating stego image. This combinational approach of image steganography is quite safe for confidential data transmission and makes it hard for the attackers to retrieve the confidential data. 2021 IGI Global. All rights reserved. Creator An entity primarily responsible for making the resource Pramanik S.; Samanta D.; Bandyopadhyay S.K.; Ghosh R. Source A related resource from which the described resource is derived International Journal of Information Security and Privacy, Vol-15, No. 3, pp. 48-64. Publisher An entity responsible for making the resource available IGI Global Date A point or period of time associated with an event in the lifecycle of the resource 2021-01-01 Identifier An unambiguous reference to the resource within a given context <a href="https://doi.org/10.4018/IJISP.2021070104" target="_blank" rel="noreferrer noopener">https://doi.org/10.4018/IJISP.2021070104</a> <br /><br /><a href="https://www.scopus.com/inward/record.uri?eid=2-s2.0-85108116672&amp;doi=10.4018%2FIJISP.2021070104&amp;partnerID=40&amp;md5=f309155d5b6fcd18d41c3a363e37c6c3" target="_blank" rel="noreferrer noopener">https://www.scopus.com/inward/record.uri?eid=2-s2.0-85108116672&amp;doi=10.4018%2fIJISP.2021070104&amp;partnerID=40&amp;md5=f309155d5b6fcd18d41c3a363e37c6c3</a> Rights Information about rights held in and over the resource Restricted Access Relation A related resource ISSN: 19301650 Format The file format, physical medium, or dimensions of the resource Online Language A language of the resource English Type The nature or genre of the resource Article Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Pramanik S., Haldia Institute of Technology, India; Samanta D., Christ University, India; Bandyopadhyay S.K., University of Calcutta, India; Ghosh R., Haldia Institute of Technology, India