0000000000171439

AUTHOR

Maria Popescu

showing 2 related works from this author

Third International Congress of Histochemistry and Cytochemistry

1968

The tissue distribution of enzymatic activities in intestinal metaplasia stomachs exhibiting chronic gastritis was compared histochemically with that of the small intestine in man.

0303 health sciencesPathologymedicine.medical_specialtybiology030302 biochemistry & molecular biologyAcridine orangeAcid phosphataseChronic gastritisIntestinal metaplasiamedicine.diseaseSmall intestine03 medical and health scienceschemistry.chemical_compoundmedicine.anatomical_structurechemistryInternational congressmedicineCytochemistrybiology.proteinImmunohistochemistry030304 developmental biology
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Automatic monitoring system for the detection and evaluation of the evolution of hemangiomas

2016

In this paper we introduce an automatic monitoring system for the detection and the evaluation of the evolution of hemangiomas using a fuzzy logic system based on two parameters: area and redness. We have considered pairs of images (from two different moments in time) that show hemangiomas either evolving, stationary or regressing. The starting points of the algorithm are the rectangular regions of interest (ROI), manually selected for each of the two images, and automatically segmented using Fuzzy C-means. Using the area and the redness of the hemagiomas extracted with Fuzzy C-means, for the same patient, at different moments of time, the algorithm decides whether the hemangioma is evolvin…

0301 basic medicineMatching (graph theory)Computer sciencebusiness.industryFeature extractionFuzzy setMonitoring systemImage segmentationmedicine.diseaseFuzzy logicHemangioma03 medical and health sciences030104 developmental biologymedicineComputer visionArtificial intelligencebusiness2016 Sixth International Conference on Image Processing Theory, Tools and Applications (IPTA)
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