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The estimation of the contrast agent concentration is important for the introduction of effective quantification in ultrasound medical diagnoses. This paper focuses on the comparison of three methods for estimating the number of microbubbles in a small volume. An energy-based linear regression approach and a nonlinear regression approach are applied to estimate the microbubble concentration working...
Pedestrian detection is a key problem in many computer vision applications, especially in surveillance and security systems. To this end, information integration from different imaging modalities, such as thermal infrared and visible spectrum, can significantly improve the detection rate in respect to mono-modal strategies. For this reason, an effective fusion scheme is necessary to combine the information...
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