{"id":11126,"date":"2022-09-09T15:10:29","date_gmt":"2022-09-09T06:10:29","guid":{"rendered":"https:\/\/www.waseda.jp\/inst\/wias\/?p=11126"},"modified":"2022-09-09T15:10:29","modified_gmt":"2022-09-09T06:10:29","slug":"__trashed-2-82-2-2-4-2-2","status":"publish","type":"post","link":"https:\/\/www.waseda.jp\/inst\/wias\/news-en\/2022\/09\/09\/11126\/","title":{"rendered":"WIAS Visiting Researcher Seminar:<br\/>Professor DHAR, Pranab Kumar \u201cImage Watermarking in Transform Domain Based on Matrix Decomposition\u201d (9\/26)<br\/>"},"content":{"rendered":"<h5>Speaker<\/h5>\n<p><a href=\"https:\/\/www.waseda.jp\/inst\/wias\/other-en\/2022\/08\/25\/10282\/\">DHAR,\u00a0Pranab Kumar<\/a> \uff08Professor, Chittagong University of Engineering and Technology, Bangladesh)<\/p>\n<h5>Outline<\/h5>\n<p>Image watermarking methods using RT, FBT, DLCT, CT, JD, QRD, and 4-connected t-o&#8217;clock scrambling will be presented. A color image watermarking method based on RT and JD is proposed. Experimental results demonstrated that proposed methods show high robustness against numerous attacks. Moreover, they produce high quality watermarked images and provide high security. Furthermore, they have superior performance than recent methods in terms of imperceptibility, robustness, and security. These results indicated that the proposed methods can be effectively utilized for image copyright protection.<\/p>\n<h5>Date &amp; Time<\/h5>\n<p>September 26 (Mon) 2022, 14:00 &#8211; 15:00<\/p>\n<h5>Venue<\/h5>\n<p>Online (Zoom)<\/p>\n<h5>Language<\/h5>\n<p>English<\/p>\n<h5>Prospected Audience<\/h5>\n<p>Undergraduate, Graduate, Faculty member<\/p>\n<h5>Organizer<\/h5>\n<p>Faculty of Education and Integrated Arts and Sciences<\/p>\n<h5>Co-Organizer<\/h5>\n<p>Waseda Institute for Advanced Study<\/p>\n<h5>Registration<\/h5>\n<p>Please send e-mail to the address below for registration.<br \/>\n(Change [at] to @ when sending.)<\/p>\n<p>tkoshiba[at]waseda.jp<br \/>\n(Prof. KOSHIBA, Takeshi, Faculty of Education and Integrated Arts and Sciences)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Speaker DHAR,\u00a0Pranab Kumar \uff08Professor, Chittagong University of Engineering and Technology, Bangladesh) Outlin [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":10277,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[95],"tags":[82,94,73],"class_list":["post-11126","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news-en","tag-events-en","tag-general-en","tag-research-en"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.waseda.jp\/inst\/wias\/wp-json\/wp\/v2\/posts\/11126","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.waseda.jp\/inst\/wias\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.waseda.jp\/inst\/wias\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.waseda.jp\/inst\/wias\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.waseda.jp\/inst\/wias\/wp-json\/wp\/v2\/comments?post=11126"}],"version-history":[{"count":1,"href":"https:\/\/www.waseda.jp\/inst\/wias\/wp-json\/wp\/v2\/posts\/11126\/revisions"}],"predecessor-version":[{"id":11127,"href":"https:\/\/www.waseda.jp\/inst\/wias\/wp-json\/wp\/v2\/posts\/11126\/revisions\/11127"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.waseda.jp\/inst\/wias\/wp-json\/wp\/v2\/media\/10277"}],"wp:attachment":[{"href":"https:\/\/www.waseda.jp\/inst\/wias\/wp-json\/wp\/v2\/media?parent=11126"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.waseda.jp\/inst\/wias\/wp-json\/wp\/v2\/categories?post=11126"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.waseda.jp\/inst\/wias\/wp-json\/wp\/v2\/tags?post=11126"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}