Science Inquiry
Author : University of Wisconsin
Publisher :
Page : 484 pages
File Size : 39,90 MB
Release : 1916
Category :
ISBN :
Author : University of Wisconsin
Publisher :
Page : 484 pages
File Size : 39,90 MB
Release : 1916
Category :
ISBN :
Author :
Publisher :
Page : 78 pages
File Size : 32,30 MB
Release : 2000
Category : Groundwater
ISBN :
Author : XUE JIANG
Publisher : Infinite Study
Page : 11 pages
File Size : 25,58 MB
Release :
Category : Mathematics
ISBN :
Breast tumor segmentation in ultrasound is important for breast ultrasound (BUS) quantitative analysis and clinical diagnosis. Even this topic has been studied for a long time, it is still a challenging task to segment tumor in BUS accurately arising from difficulties of speckle noise and tissue background inconsistence. To overcome these difficulties, we formulate breast tumor segmentation as a classification problem in the neutrosophic set (NS) domain which has been previously studied for removing speckle noise and enhancing contrast in BUS images. The similarity set score and homogeneity value for each pixel have been calculated in the NS domain to characterize each pixel of BUS image. Based on that, the seed regions are selected by an adaptive Otsu-based thresholding method and morphology operations, then an adaptive region growing approach is developed for obtaining candidate tumor regions in NS domain.
Author : James M. Monson
Publisher :
Page : 0 pages
File Size : 39,86 MB
Release : 2006
Category : Bible
ISBN : 9781892960092
Author :
Publisher :
Page : 892 pages
File Size : 36,39 MB
Release : 1894
Category :
ISBN :
Author : Sir Norman Lockyer
Publisher :
Page : 676 pages
File Size : 18,11 MB
Release : 1891
Category : Electronic journals
ISBN :
Author : London School of Hygiene and Tropical Medicine
Publisher :
Page : 630 pages
File Size : 29,81 MB
Release : 1927
Category : Tropical medicine
ISBN :
Author : Northeastern Forest Experiment Station (Radnor, Pa.)
Publisher :
Page : 260 pages
File Size : 28,33 MB
Release : 1927
Category :
ISBN :
Author : Tetsukazu Yahara
Publisher : Springer Nature
Page : 251 pages
File Size : 29,37 MB
Release : 2021-01-29
Category : Nature
ISBN : 9811586322
This open access book provides a theoretical framework and case studies on decision science for regional sustainability by integrating the natural and social sciences. The cases discussed include solution-oriented transdisciplinary studies on the environment, disasters, health, governance and human cooperation. Based on these case studies and comprehensive reviews of relevant works, including lessons learned from past failures for predictable surprises and successes in adaptive co-management, the book provides the reader with new perspectives on how we can co-design collaborative projects with various conflicts of interest and how we can transform our society for a sustainable future. The book makes a valuable contribution to the global research initiative Future Earth, promoting transdisciplinary studies to bridge the gap between science and society in knowledge generation processes and supporting efforts to achieve the UN’s Sustainable Development Goals (SDGs). Compared to other publications on transdisciplinary studies, this book is unique in that evolutionary biology is used as an integrator for various areas related to human decision-making, and approaches social changes as processes of adaptive learning and evolution. Given its scope, the book is highly recommended to all readers seeking an integrated overview of human decision-making in the context of social transformation.
Author : Peter Hupe
Publisher : Edward Elgar Publishing
Page : 537 pages
File Size : 38,45 MB
Release : 2019
Category : Bureaucracy
ISBN : 1786437635
When the objectives of public policy programmes have been formulated and decided upon, implementation seems just a matter of following instructions. However, it is underway to the realization of those objectives that public policies get their final substance and form. Crucial is what happens in and around the encounter between public officials and individual citizens at the street level of government bureaucracy. This Research Handbook addresses the state of the art while providing a systematic exploration of the theoretical and methodological issues apparent in the study of street-level bureaucracy and how to deal with them.