S. Indupalli

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This paper presents a new histogram-based method for dynamic background modeling using a sequence of images extracted from video. In particular, a k-means clustering technique has been used to identify the foreground objects. Because of its shadow resistance and discriminative properties, we have used images in the HSV color space instead of the traditional(More)
Seventy-seven cases of adenocarcinoma of unknown origin were studied retrospectively. Pain was the most common presenting symptom and lymphadenopathy was the most common finding on physical examination. Tumor involved several organs in two thirds of the patients, the lung being the most frequently involved. Complete surgical resection was possible in only(More)
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