Giuseppe Filograno

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In this article we present a novel approach to detect face in color images. Many researchers concentrated on this problem and the literature about this subject is extremely wide. We thought to decompose the overall problem into two intuitive sub-problems: the research of pixels have skin color in the original image and the analysis of pixels portions(More)
Several medical studies have shown that tumor malignancy can be evaluated by two different measurements concerning to the volumetric growth of tumors and the irregularities of their surfaces. Today Doubling Time (DT) is widely used for quantification of tumor growth rate, but may not be appropriate for some tumors, because it does not concern to the fact(More)
We present a novel approach to the early diagnosis of lung tumors that considers new malignancy indexes by using a metaball-based representation of this neoplasia. Starting from CT data we extract the suspected tumors represented as approximating metaballs and calculate malignancy indexes based on precise volume and surface irregularity evaluation. The(More)
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