Speaker
DHAR, Pranab Kumar （Professor, Chittagong University of Engineering and Technology, Bangladesh)
Outline
Image watermarking methods using RT, FBT, DLCT, CT, JD, QRD, and 4-connected t-o’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.
Date & Time
September 26 (Mon) 2022, 14:00 – 15:00
Venue
Online (Zoom)
Language
English
Prospected Audience
Undergraduate, Graduate, Faculty member
Organizer
Faculty of Education and Integrated Arts and Sciences
Co-Organizer
Waseda Institute for Advanced Study
Registration
Please send e-mail to the address below for registration.
(Change [at] to @ when sending.)
tkoshiba[at]waseda.jp
(Prof. KOSHIBA, Takeshi, Faculty of Education and Integrated Arts and Sciences)
