Our endless indebtedness is directed to our families for their interminable support. No words can give them the right they deserve.

We highly appreciate the great efforts done by our wonderful, strong, highly skilled authors and their dedication and collaboration through our book journey to introduce it in this valuable form. We believe that this book would not have happened without their perfect blend of knowledge and skills.

Especially unlimited thanks are given to the Elsevier publisher team, who showed us the ropes and gave us their trust. Our sincere appreciation is directed to Chris Katsaropoulos (senior acquisitions editor, biomedical engineering) as well as Tim Pitts (senior acquisitions editor, electronic engineering, computer vision, and medical imaging), Dr. Peter Adamson (editorial project manager, Elsevier) and Nirmala Arumugam (project manager, S&T Book production).

Last, but not least, we would like to thank our readers, to whom we have worked hard to introduce such knowledge on neutrosophic theory in medical image analysis and applications. We hope they will find the book a valuable and outstanding resource in their domain.

The Book Editors,