Automated segmentation of soft tissue in abdominal CT scans

... variations of the objects of interest Increasing the number of training samples would help resolve this problem, but determining the amount of training samples required is also none trivial Also, in ... for segmentation of soft tissue since it can handle any of the cavities, splitting or merging normally found in such tissue Examples of such objects are veins, arteri...

Ngày tải lên: 30/09/2015, 14:24

... with the panniculus adiposus affords a safer transposition [11] This study presents the unilateral or bilateral V-Y fasciocutaneous flaps technique for the coverage of soft tissue defects more ... area of the knee where other types of skin or fasciocutaneous flaps are inadequate in terms of designing and arc of rotation, the advancement of...

Ngày tải lên: 20/06/2014, 04:20

... with the panniculus adiposus affords a safer transposition [11] This study presents the unilateral or bilateral V-Y fasciocutaneous flaps technique for the coverage of soft tissue defects more ... area of the knee where other types of skin or fasciocutaneous flaps are inadequate in terms of designing and arc of rotation, the advancement of...

Ngày tải lên: 20/06/2014, 07:20

... successfully applied in [4,10,13] and many other studies Taking into account the increasing interest in the problem of audio segmentation, on the one hand, and the existence, on the other hand, of a rich ... analyzing both the submitted audio segmentation systems and the corresponding segmentation results, several observations can be extracted which are...

Ngày tải lên: 21/06/2014, 02:20

... the symptomatology of patients and the nature of the reparative tissue Asymptomatic patients developed predominantly hyaline tissue in a highly significant percentage of cases, while symptomatic ... tissue that, in time, differentiates and becomes organized into hyaline tissue with cells in columns Figure obtained from asymptomatic patients only Histologic...

Ngày tải lên: 09/08/2014, 13:22

... composition machine contains all events of the agent machines • Init = Init1, the Init event of the composition is defined as the Init event of the first capability machine in protocol execution ... Thanh-Binh Trinh, and Viet-Ha Nguyen “Coordinated consensus analysis of Multi agent systems using Event-B” [14] [15] [16] In: SEFM'09: Proceedings of the Formal Methods and Soft...

Ngày tải lên: 26/06/2015, 09:16

... leak out of the target region The problem is even more challenging for segmenting 3D soft tissues in 3D volume images, because soft tissues in 3D have complex shapes in general Many soft tissues ... 3D Segmentation of Soft Tissues DEDICATION Dedication To my father Beiping Ding, my mother Pingping Wu, my wife Wenxian Yang, and my daughter Simeng Ding i 3D Segm...

Ngày tải lên: 10/09/2015, 15:52

... processing of images in MR colonography 1.2 Aim of the Thesis One of the most important steps in the processing of the images is segmentation This step consists of isolating the colon from the rest ... different kinds of images, including: • CT images of the lungs • MR images of the brain • MR images of the liver • MR images of the...

Ngày tải lên: 16/10/2015, 15:38

... variants of level set methods are incorporated in this software, including both gradient-magnitude based level set as well as region-competition level set A complete segmentation pipeline, including ... simple level set initialization and removes the time consuming non-tumor sampling In order to train the SVM, samples inside the zero level set are used and the trai...

Ngày tải lên: 08/11/2015, 17:33

... of Orthopaedic Surgery and Research 2008, 3:36 The limb (and thus the)virtual cylinder is composed of soft tissue (mainly muscles and skin) and "hard" tissue (bone and bone marrow) The soft tissue ... Normal growth, remodeling and repair of bone require delivery of nutrients and oxygen through blood flow to bone tissue [21] Interruption of normal b...

Ngày tải lên: 20/06/2014, 01:20

... article as: Sogaard et al.: Intraabdominal and retroperitoneal soft-tissue sarcomas - outcome of surgical treatment in primary and recurrent tumors World Journal of Surgical Oncology 2010 8:81 ... 13(4):29 0-2 91 Scandinavian Sarcoma Group: Recommendations for the Diagnosis and Treatment of Abdominal, Pelvic and Retroperitoneal Sarcomas 2002 Ray-C...

Ngày tải lên: 09/08/2014, 03:22