منابع مشابه
When is meconium stained liquor actually bile stained vomit?
Three babies said to have had 'meconium stained liquor' were subsequently found never to have passed meconium. The green discoloured liquor was the result of bilious vomiting in utero secondary to intestinal obstruction.
متن کاملAutomatic Stained Glass Rendering
Based on artistic techniques for the creation of stained glass, we introduce a method to automatically create images in stained glass stylization of images. Our algorithm first applies segmentation, and performs region simplification to merge and simplify the segments. The system then queries a database of glass swatch images and computes an optimal matching subset based on color and texture me...
متن کاملModeling Stained Glass
We present an algorithm that models stained glass in a physicallyrealistic manner. Stained glass is made by melting glass material with metal oxides that determine the color. Metal oxides are scattered in the glass, and we model it by distributing metal oxides in the volume defined by the glass. We render our stained glass model using a modified photon mapping. Our model is capable of modeling ...
متن کاملA Stained Glass Image Filter
Medieval stained glass windows are a stylized artform that has not previously been thoroughly treated in the computer graphics literature. In this paper, we present an automated method for transforming an arbitrary image into a stained-glass version of that image. The key issues in designing a stained glass window are the tile boundaries and tile colors. We use erosion and dilation operators to...
متن کاملHow should PCNA be assessed? Total of stained cells or only the most intensely stained ones?
OBJECTIVE This study aimed to analyse whether a marker of proliferative activity (PCNA) could provide a prognosis of tumor evolution and to determine whether different interpretation criteria could alter the results. METHOD The presence of PCNA in 59 patients of state II (T2 N0.1 M0) mammary carcinoma was determined. RESULT Numerical proportions of total and intensely stained cells were est...
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ژورنال
عنوان ژورنال: Journal of General Internal Medicine
سال: 2016
ISSN: 0884-8734,1525-1497
DOI: 10.1007/s11606-016-3839-3