tailieunhanh - BLADDER CANCER – FROM BASIC SCIENCE TO ROBOTIC SURGERY

The algorithm of K-means clustering was employed to mainly classify the results of region segmentation in the previous stage. The brain MR images were classified into three categories, respectively GM, WM, and CSF. Because there were many fragmentary regions, it was necessary to classify all the regions, in which all the regions were divided into three categories, it was assumed that K=3, and the region was regarded as a unit to conduct the algorithm of K-means clustering. After the algorithm was accomplished, the regions in the same category belonged to namely the same sort of brain tissue. . | BLADDER CANCER -FROM BASIC SCIENCE TO ROBOTIC SURGERY Edited by Abdullah Erdem Canda Bladder Cancer - From Basic Science to Robotic Surgery Edited by Abdullah Erdem Canda Published by InTech Janeza Trdine 9 51000 Rijeka Croatia Copyright 2011 InTech All chapters are Open Access distributed under the Creative Commons Attribution license which allows users to download copy and build upon published articles even for commercial purposes as long as the author and publisher are properly credited which ensures maximum dissemination and a wider impact of our publications. After this work has been published by InTech authors have the right to republish it in whole or part in any publication of which they are the author and to make other personal use of the work. Any republication referencing or personal use of the work must explicitly identify the original source. As for readers this license allows users to download copy and build upon published chapters even for commercial purposes as long as the author and publisher are properly credited which ensures maximum dissemination and a wider impact of our publications. Notice Statements and opinions expressed in the chapters are these of the individual contributors and not necessarily those of the editors or publisher. No responsibility is accepted for the accuracy of information contained in the published chapters. The publisher assumes no responsibility for any damage or injury to persons or property arising out of the use of any materials instructions methods or ideas contained in the book. Publishing Process Manager Tajana Jevtic Technical Editor Teodora Smiljanic Cover Designer InTech Design Team First published January 2012 Printed in Croatia A free online edition of this book is available at Additional hard copies can be obtained from orders@ Bladder Cancer - From Basic Science to Robotic Surgery Edited by Abdullah Erdem Canda p. cm. ISBN 978-953-307-839-7 ikrrr iJ OPEN .