We are IntechOpen, the world's leading publisher of Open Access books Built by scientists, for scientists

6,600+ Open access books available

177,000+

International authors and editors

195M+ Downloads

156 Countries delivered to Our authors are among the

Top 1% most cited scientists

Contributors from top 500 universities

Selection of our books indexed in the Book Citation Index in Web of Science™ Core Collection (BKCI)

## Interested in publishing with us? Contact book.department@intechopen.com

Numbers displayed above are based on latest data collected. For more information visit www.intechopen.com

## Meet the editors

Jaydip Sen is a professor in the Department of Data Science, Praxis Business School, Kolkata, India. His research areas include security and privacy issues in computing and communication, intrusion detection systems, machine learning, deep learning, and artificial intelligence in the financial domain. He has published more than 200 papers in reputed indexed journals, refereed international conference proceedings, and

18 book chapters. He has authored three books and edited ten volumes. He is the editor of *Knowledge Decision Support Systems in Finance* and served on the technical program committees of several high-ranked international conferences of the Institute of Electrical and Electronics Engineers (IEEE) and the Association for Computing Machinery (ACM). He has contributed to several standardization efforts of the IEEE, USA, including the 802.16m standards and the 3GPP LTE standards. Prof. Sen has been listed among the top 2% of scientists in the world by Stanford University for the last four consecutive years (2019–2022).

Dr. Joceli Mayer graduated in electrical engineering from the Universidade Federal de Santa Catarina (UFSC), Brazil, in 1998. He received a master's degree in Electrical Engineering from UFSC in 1991, and a master's degree in Computer Engineering and a DPhil from the University of California at Santa Cruz (UCSC), USA, in 1998 and 1999, respectively. He received the Best Student Paper Award from the IEEE International Confer-

ence on Image Processing and IBM in 2006 and became an IEEE senior member in 2012. Currently, Dr. Mayer is a Full Professor of Electrical Engineering at UFSC. He has published more than 100 articles in conferences and periodicals, authored two books and two chapters, and advised undergraduate and graduate students on research projects. He has developed and supervised projects on super-resolution, speech compression, VOIP systems, image processing, digital watermarking, hardcopy document authentication, and assistive technology applications for hearing, speech, and mobility-disabled people with the Internet of Things and speech recognition technologies. His research has been supported by industry and government agencies including FINEP, CNPq, Hewlett Packard, and Intelbras, among others.

## Contents


### **Chapter 7 103** Perspective Chapter: Text Watermark Analysis – Concept, Technique, and Applications *by Preethi Nanjundan and Jossy P. George* **Chapter 8 117**

Application of Computational Intelligence in Visual Quality Optimization Watermarking and Coding Tools to Improve the Medical IoT Platforms Using ECC Cybersecurity Based CoAP Protocol *by Abdelhadi EI Allali, Ilham Morino, Salma AIT Oussous, Siham Beloualid, Ahmed Tamtaoui and Abderrahim Bajit*
