منابع مشابه
A Survey on Lung Nodule Detection in CT-Images
Early detection of lung cancer nodules can helps the doctors to treat patients and keep them alive. One of the effective methods to detect the lung cancer is using Computed Tomography (CT) images. With the advancement of medical technology Computer Aided Detection Schemes (CAD) are developed. It provides higher accuracy and performance rate. Here the lung CT images are taken as input, based on ...
متن کاملLung Nodule Retrieval System
Early detection and removal of pulmonary nodules significantly improves long term survival rates for patients with lung cancer. This paper provides the overview of different methods used in the retrieval system of lung nodules by a comprehensive review of existing literature. Firstly, the high level features of DICOM CT images are used for retrieval of filtered lung images from the database. Th...
متن کاملThe Solitary Lung Nodule:
When a solitary lung nodule is detected, the key question is whether the lesion is malignant. The initial evaluation includes a careful history taking focused on risk factors for malignancy, a thorough physical examination, comparison of current chest films with previous ones, and CT scanning. Radiologic signs that suggest malignancy include lesion size greater than 2 cm in diameter, spiculated...
متن کاملRheumatoid lung nodule.
To cite: Sagdeo P, Gattimallanahali Y, Kakade G, et al. BMJ Case Rep Published online: [please include Day Month Year] doi:10.1136/bcr-2015213083 DESCRIPTION A 61-year-old woman was under treatment with a combination of methotrexate and leflunomide for seropositive rheumatoid arthritis (RA) for the past 6 years. She presented to us 6 months earlier with grade 1 dyspnoea of 3-month duration. She...
متن کاملLung Nodule Detection System
The Existing approach consist of CAD scheme with Virtual Dual Energy. CXRs where ribs and clavicles are suppressed with massive-training artificial neural networks (MTANNs) To reduce rib-induced FPs and detect nodules overlapping with ribs, we incorporated the VDE technology in our CADe scheme. The VDE technology suppressed rib and clavicle opacities in CXRs while maintaining soft-tissue opacit...
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ژورنال
عنوان ژورنال: International Journal of Research in Engineering and Technology
سال: 2015
ISSN: 2321-7308,2319-1163
DOI: 10.15623/ijret.2015.0401056