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Sparse and Dense Hybrid Representation via Subspace Modeling for Dynamic MRI
(Source: Computerized Medical Imaging and Graphics)
Source: Computerized Medical Imaging and Graphics - February 4, 2017 Category: Radiology Authors: Qiegen Liu, Shanshan Wang, Dong Liang Source Type: research

Refinement of clinical X-ray computed tomography (CT) scans containing metal implants
X-ray Computed Tomography (CT) data contains artefacts from many sources, with sufficient prominence to affect diagnostic utility when metal is present in the scans. These artefacts can be reduced, usually by the removal and in-filling of any sinogram data which has been affected by metal, and several such techniques have been proposed. Most of them are prone to introducing new artefacts into the CT data or may take a long time to correct the data. It is the purpose of this paper to introduce a new technique which is fast, yet can effectively remove most artefacts without introducing significant new ones. (Source: Computer...
Source: Computerized Medical Imaging and Graphics - January 31, 2017 Category: Radiology Authors: Graham Treece Source Type: research

Graph-Based Segmentation of Abnormal Nuclei in Cervical Cytology
Automation-assisted reading techniques have the potential to reduce errors and increase productivity in cervical cancer screening Birdsong (1996), Biscotti et al. (2005), Wilbur et al. (2009), Kitchener et al. (2011), Zhang et al. (2014). The key function of these techniques is to automatically distinguish potentially abnormal cells from a large numbers of normal cells in cervical cytology slides for further manual reading by pathologists Birdsong (1996), Biscotti et al. (2005), Wilbur et al. (2009), Kitchener et al. (Source: Computerized Medical Imaging and Graphics)
Source: Computerized Medical Imaging and Graphics - January 30, 2017 Category: Radiology Authors: Ling Zhang, Hui Kong, Shaoxiong Liu, Tianfu Wang, Siping Chen, Milan Sonka Source Type: research

Edge-preserving Denoising for Intra-operative Cone Beam CT in Endovascular Aneurysm Repair
(Source: Computerized Medical Imaging and Graphics)
Source: Computerized Medical Imaging and Graphics - January 29, 2017 Category: Radiology Authors: Yi Liu, Miguel Castro, Mathieu Lederlin, Huazhong Shu, Adrien Kaladji, Pascal Haigron Source Type: research

Preface
It is stating the obvious to say that the eye is an important organ, and sight our most important sense. What this actually means however, in terms of facts within medicine, epidemiology and healthcare research, is perhaps less obvious. (Source: Computerized Medical Imaging and Graphics)
Source: Computerized Medical Imaging and Graphics - December 31, 2016 Category: Radiology Authors: Xinjian Chen, Shuo Li, Emanuele Trucco, Jimmy Jiang Liu, Yonggang Shi, Beiji Zou Source Type: research

Editorial board and publication information
(Source: Computerized Medical Imaging and Graphics)
Source: Computerized Medical Imaging and Graphics - December 31, 2016 Category: Radiology Source Type: research

Feature selection for outcome prediction in oesophageal cancer using genetic algorithm and random forest classifier
Outcome prediction is the foundation for tailoring and adapting a treatment planning in cancer therapy. Medical imaging plays a fundamental role in assessing the response to a treatment. In oncology, the Standard Uptake Value (SUV) of 18-FluoroDeoxyGlucose (FDG) measured by PET is widely used for diagnosing, staging and monitoring response to therapy Van De Wiele et al. (2013). Predictive (prediction of treatment response) and prognostic studies (prediction of the survival) using image features derived from 1st order statistics, such as Metabolic Tumour Volume (MTV) or Total Lesion Glycolysis (TLG: SUVmean × MTV), have be...
Source: Computerized Medical Imaging and Graphics - December 27, 2016 Category: Radiology Authors: Desbordes Paul, Ruan Su, Modzelewski Romain, Vauclin S ébastien, Vera Pierre, Gardin Isabelle Source Type: research

Automatic detection and classification of regions of FDG uptake in whole-body PET-CT lymphoma studies
[18F]Fluorodeoxyglucose positron emission tomography –computed tomography (FDG PET–CT) is regarded as the imaging modality of choice for the evaluation, staging and assessment of response in many malignancies including the lymphomas (Hong et al., 2007; Freudenberg et al., 2004; Wahl, 2009). The combination of PET and CT in one device combines the sensitivity of PET to detect regions of abnormal function and the anatomical localization of CT (Wahl, 2009). Sites of disease usually display greater FDG uptake than normal structures. (Source: Computerized Medical Imaging and Graphics)
Source: Computerized Medical Imaging and Graphics - December 1, 2016 Category: Radiology Authors: Lei Bi, Jinman Kim, Ashnil Kumar, Lingfeng Wen, Dagan Feng, Michael Fulham Source Type: research

Editorial board and publication information
(Source: Computerized Medical Imaging and Graphics)
Source: Computerized Medical Imaging and Graphics - November 30, 2016 Category: Radiology Source Type: research

Individual Refinement of Attenuation Correction Maps for Hybrid PET/MR based on Multi-Resolution Regional Learning
(Source: Computerized Medical Imaging and Graphics)
Source: Computerized Medical Imaging and Graphics - November 18, 2016 Category: Radiology Authors: Kuangyu Shi, Sebastian F ürst, Liang Sun, Mathias Lukas, Nassir Navab, Stefan Förster, Sibylle I. Ziegler Source Type: research

An artificial neural network Method for Lumen and Media-adventitia Border Detection in IVUS
(Source: Computerized Medical Imaging and Graphics)
Source: Computerized Medical Imaging and Graphics - November 16, 2016 Category: Radiology Authors: Shengran Su, Zhenghui Hu, Qiang Lin, William Kongto Hau, Zhifan Gao, Heye Zhang Source Type: research

A Minimally Interactive and Reproducible Method for Abdominal Aortic Aneurysm Quantification in 3D Ultrasound and Computed Tomography with Implicit Template Deformations
The objective of this paper is to propose a clinically relevant, usable and reproducible approach for the 3D quantification of abdominal aortic aneurysm (AAA) from 3D-Ultrasound (3D-US) or 3D-Computed tomography (3D-CT). (Source: Computerized Medical Imaging and Graphics)
Source: Computerized Medical Imaging and Graphics - November 15, 2016 Category: Radiology Authors: L. Rouet, B. Mory, E. Attia, K. Bredahl, A. Long, R. Ardon Source Type: research

Quantitative PET image reconstruction employing nested expectation-maximization deconvolution for motion compensation
(Source: Computerized Medical Imaging and Graphics)
Source: Computerized Medical Imaging and Graphics - November 15, 2016 Category: Radiology Authors: Nicolas A. Karakatsanis, Charalampos Tsoumpas, Habib Zaidi Source Type: research

Automated Detection of Bone Metastatic Changes using Serial CT Scans
(Source: Computerized Medical Imaging and Graphics)
Source: Computerized Medical Imaging and Graphics - November 12, 2016 Category: Radiology Authors: Jihun Oh, Gyehyun Kim, Jaesung Lee, Minsu Cheon, Yongsup Park, Sewon Kim, Jonghyon Yi, Ho Yun Lee Source Type: research

WITHDRAWN: The new approach of multiple genome sequence parallel matching based on GPU
This article has been withdrawn at the request of the author(s) and/or editor. The Publisher apologizes for any inconvenience this may cause.The full Elsevier Policy on Article Withdrawal can be found at http://www.elsevier.com/locate/withdrawalpolicy. (Source: Computerized Medical Imaging and Graphics)
Source: Computerized Medical Imaging and Graphics - November 10, 2016 Category: Radiology Authors: Sha Ding, Shi-yuan Zhao, Gang Liao, Tao Lin Source Type: research