Class Information for Computed Tomography (CT) Images
Medical images such as X-rays, computed tomography (CT) images,
... in images with a lack of ...these images were used to deter- mine subject progression, the problems encountered with film data could have resulted in a much lower than ideal rate of readable images ...
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Quantitative Analysis of Thoracic Computed Tomography Images
... features computed from CT images in the application of disease ...of images at inspiration and expiration phases, the intensity change for each voxel corresponds to the local density change around ...
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Detection of Lung Nodule from Computed Tomography Images
... nodule, computed tomography (CT), computer aided diagnosis (CAD) ...area. Computed Tomography (CT) is considered to be the best modality for cancer ...
7
Liver Tumour Diagnosis Using Computed Tomography Images
... Yu Masuda, Amir Hossein Foruzan, Tomoko Tateyama and Yen Wei Chen [4] proposed a new method to detect liver tumors in CT images automatically. The proposed method is composed of two steps. In the first step, tumor ...
6
Segmentation of Lung Region in Computed Tomography (CT) Images
... scan images is an important pre-processing technique prior automatic detection and classification of emphysema ...CT images is proposed and ...scan images of emphysema ...scan images give ...
51
Denoising of Computed Tomography Images using Wavelet Transform
... biomedical images and biomedical image processing. Computed Tomography (CT) image is excellent for showing abnormalities of the brain such as: stroke, hemorrhage, tumor, multiple sclerosis or ...
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Vascular variations of the kidney, retrospective analysis of computed tomography images of ninety-one laparoscopic donor nephrectomies, and comparison of computed tomography images with perioperative findings
... The knowledge of the vascular variations of the kidney is essential for surgeons performing kidney transplantation. Incompatible with the literature, the right kidney has more vascular variations and, one renal artery is ...
16
Cascaded techniques for improving emphysema classification in computed tomography images
... 4 Conclusion This paper has presented a cascaded approach using the combined features of the multi-fractal and alpha-histograms descriptors for the classification of Emphysema in CT pul- monary images. The ...
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Detection of Juxta-Pleural Lung Nodules in Computed Tomography Images
... (2014). Then, a refinement of the limits of the lung mask is performed using active contour. 3.2.1 Initial lung volume segmentation Novo et al. (2014) proposed a region growing-based approach to segment the lung volume ...
83
Computed tomography and echocardiography image fusion technique for cardiac images
... Chapter 2: This chapter gives a literature review on multiple echocardiography fusion, endocardial segmentation, multi-modal registration for cardiac images and also for other organs, as well as describing the ...
55
Development and investigation of the method for the extraction of bone segments in computed tomography images
... Vienas iš svarbiausių XX a. atradimų, sukėlęs revoliuciją diagnostinėje radiologijoje buvo kompiuterinės tomografijos (KT) (angl. Computed Tomography, CT) sukūrimas, kuris suteikė galimybę atlikti ...
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Image Quality Improvement in Kidney Stone Detection on Computed Tomography Images
... 2,3 Assistant Professor, Department of Electronics and Communication Engineering, Medical Electronics, P.T.R College of Engineering and Technology, Madurai, Tamilnadu, India ABSTRACT Kidney-Urine-Belly computed ...
5
Method to compute fiber directions in wood from computed tomography images
... Received: July 26, 2002 / Accepted: February 10, 2003 Abstract This paper describes a new method, called the CT-direction method, in which the fiber directions in wood in three-dimensional space are calculated from the ...
6
Evaluating and Improving Cochlear Length Measurements on Clinical Computed Tomography Images
... One conceivable future direction for this thesis is the annotation of other anatomical structures of the auditory system, and the use of the developed algorithm to transfer those annotations to lower resolution clinical ...
72
Anatomical evaluation of nasopalatine canal on cone beam computed tomography images
... NPC in the axial plane. In some studies, NPC was classified according to the number and shape on CT images in the axial plane. Etoz and Sisman [13] classified nasopalatine foramens in four groups on the axial ...
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Application of Fractal Dimension for Quantifying Noise Texture in Computed Tomography Images
... As in previous studies, 18 the fractal dimension values estimated in this study varied when the range of box sizes used for estimation was small (i max < 6). This result demonstrates the importance of using a constant ...
21
Semi-automatic segmentation of subcutaneous tumours from micro-computed tomography images
... emission tomography (PET) and CT using integrated PET/CT ...vivo images of specific biological processes, such as metabolism or hypoxia, occurring within the ...
14
Positron Emission Tomography / Computed Tomography Program
... Once I have sent my application and application fee to the PET/CT program, what do I do next? Make arrangements for your official high school, college and any postsecondary training transcripts to be sent directly to ...
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Novel CADe/CADx System for Lung Nodules Segmentation and Classification on Computed Tomography Images
... Abstract: Detection and classification of different types lung nodules poses major challenges in medical diagnosis routine. Classification of segmented nodules based on extracted hybrid features of segmented nodules have ...
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A CAD System for the Early Detection of Lung Nodules Using Computed Tomography Scan Images
... using Computed Tomography (CT) scan images where lung nodules are one of the most important indicators to predict lung ...puted Tomography lung images were pre-processed to enhance the ...
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