6 Articles found
Virasoft Inc. Articles
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Acibadem Hospitals Digital Pathology Project - Case study
Virasoft provides digital pathology systems that optimize the pathology workflow with digital slide management, slide viewing and quantitative image analysis for Acibadem Hospitals pathology laboratories. In partnership with Acibadem Hospitals and ...
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An Automated and Accurate Methodology to Assess Ki-67 Labeling Index of Immunohistochemical Staining Images of Breast Cancer Tissues
Automatic scoring of Ki-67 with digital image analysis would improve the accuracy of the diagnostic. However, automatic Ki-67 assessment is very challenging due to complex variations of cell characteristics. In this paper, we propose an integrated ...
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Automated Cell Segmentation and Spot Detection in Fluorescence in Situ Hybridization Staining to Assess HER2 Status in Breast Cancer
Fluorescence in situ hybridization (FISH) approach is constituted of a pair of complementary techniques for precisely detecting gene amplification and over-expression which are regarded as signs of cancer in patients. Signal detection of FISH whole ...
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Automatically Diagnosing HER2 Amplification Status for Breast Cancer Patients Using Large FISH Images
Fluorescence in situ hybridization (FISH) is a technique that prepares acceptable results for molecular imaging biomarkers to precisely and dependably detect and diagnose disorders which are sign of cancers. Since contemporary manual FISH signal ...
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Segmentation of the Main Structures in Hematoxylin and Eosin Images
Pathologists conduct a biopsy on a tissue when a carcinoma case for a patient is suspected. They stain the cells on that tissue using some biochemical materials that react with a certain cell element. They put stained cells onto a slide and examine ...
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A Robust Computer-Aided Approach for Scoring and Quantitative Evaluation of Whole Slide Digital Images of HER2 Immunohistochemistry in Breast Cancer
HER2 is recognized as an essential prognostic parameter in breast cancer. Usually interpretation of HER2 negative cases which has no membrane staining or has faint and weak incomplete cells and also positive cases (3+) that consist of strong and ...