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Quantitative analysis of dynamic cardiac PET studies provides useful diagnostic information regarding different heart diseases. To correctly perform the kinetic analysis, tracer time-activity curves (TAC) must be precisely extracted from the chosen tissue on the imaging data. In this work we present an alternative clustering algorithm for segmentation of dynamic studies using a leader-follower clustering...
Medication adherence has been identified as a problem that contributes to increasing the use of health-care services. In this paper, we present the design of a wearable notification display for supporting medication adherence which was designed in the context of a project that will study the impact of using ldquohelp buttonsrdquo to provide permanent socio-medical assistance to the elderly. From a...
In this work, the Full-Wavelet Region of Interest Extraction Method (FWREM) is explained, where a ROI (Region of Interest) in a image can be accessed with a unique representation space, avoiding additional processing over the Image Space, in order to preserve the quality of desired details. In this case, a Region of Interest can be displayed, with the same perceived-distortion features, but with features...
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