Antonio Sanz

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The objective of the present work is to describe the experience with intravenous (IV) sildenafil in heart transplant (HT) patients with reactive pulmonary hypertension (PH) who developed right ventricular dysfunction (RVD) in the immediate postoperative period. The first 5 patients who received IV sildenafil followinga HT are presented. The HTs took place(More)
Planar tracking on video streams is a subject of interest in the augmented reality, robotics, human computer interaction for games or computer vision fields. Traditional approaches to tracking are based on finding correspondences in successive images. This can be achieved by computing optical flow or by matching a sparse collection of features. The tracking(More)
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