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In this paper, we present an automated algorithm for detection of blood vessels in 2D-thermographic images for breast cancer screening. Vessel extraction from breast thermal images help in the classification of malignancy as cancer causes increased blood flow at warmer temperatures, additional vessel formation and tortuosity of vessels feeding the cancerous growth. The proposed algorithm uses three...
Thermography, with high-resolution cameras, is being re-investigated as a possible breast cancer screening imaging modality, as it does not have the harmful radiation effects of mammography. This paper focuses on automatic extraction of medically interpretable non-vascular thermal features. We design these features to differentiate malignancy from different non-malignancy conditions, including hormone...
This paper addresses routing in networks with both delay-sensitive (class 1) and delay-insensitive (class 0) traffic where the class 1 traffic is to be delivered with bounded delay and the delay of class 0 traffic is to be minimized subject to this constraint. This delay-constrained routing, with constraints on the overall mean delay of class 1 traffic, is shown to be NP-hard with an M/M/1 link model...
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