Konstantinos Michalopoulos

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This paper presents a hardware architecture scheme that implements the local-global (LG) graph methodology. The LG graph method has the capability to efficiently represent the context of a segmented image and hold its structure independent to rotation, translation and scaling. The LG graph method has been successfully used on object/pattern recognition,(More)
Three cases of laryngopharyngeal primary squamous cell carcinoma presenting with thyroid nodules are described. The key message to take away from these cases is that patients with advanced malignancy of the upper aerodigestive tract can present with a thyroid nodule.
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