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Based upon the research they have conducted over the past decade in the field of denoising processes for medical ultrasonic imaging, in this book, the authors systematically present despeckling methods for medical ultrasonic images. Firstly, the respective methods are reviewed and divided into five categories. Secondly, after introducing some basic mathematical tools such as wavelet and shearlet transforms, the authors highlight five recently developed despeckling methods for medical ultrasonic images. In turn, simulations and experiments for clinical ultrasonic images are presented for each method, and comparison studies with other well-known existing methods are conducted, showing the effectiveness and superiority of the new methods. Students and researchers in the field of signal and image processing, as well as medical professionals whose work involves ultrasonic diagnosis, will greatly benefit from this book. Familiarizing them with the state of the art in despeckling methods for medical ultrasonic images, it offers a useful reference guide for their study and research work. |
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 PGP & GPG: Email for the Practical Paranoid"...The World's first user-friendly book on email privacy...unless you're a cryptographer, or never use email, you should read this book." —Len Sassaman, CodeCon Founder
"Today, most email is sent like a postcard. We all should want to put our mail back into secure envelopes again. PGP and GPG are two of the leading tools... | | Logical Foundations of Computer Science: International Symposium, LFCS 2007
The Symposium on Logical Foundations of Computer Science series provides a forum for the fast-growing body of work in the logical foundations of computer science, e.g., those areas of fundamental theoretical logic related to computer science. The LFCS series began with “Logic at Botik,” Pereslavl-Zalessky, 1989, which was... | | ISA System Architecture (3rd Edition)
*ISA System Architecture describes the hardware architecture of ISA (Industry Standard Architecture), providing a clear, concise explanation of an ISA system in detail. The authors provide a comprehensive treatment of the bus including: **-bus cycles *-addressing *-I/O *-RAM, ROM, and cache memory *-cache architectures *-decode and reset... |
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