Aima. To determine to what extent the problem of forward fitting visibilities measured by Spectrometer/Telescope Imaging X-rays (STIX) on-board Solar Orbiter is more challenging with respect same in case previous hard X-ray solar imaging missions; identify an effective optimization scheme for parametric STIX. Methods. This paper introduces a Particle Swarm Optimization (PSO) algorithm STIX and ...

In this paper, a new technique has been designed to capture the outline of 2D shapes using cubic B´ezier curves. The proposed technique avoids the traditional method of optimizing the global squared fitting error and emphasizes the local control of data points. A maximum error has been determined to preserve the absolute fitting error less than a criterion and it administers the process of curv...

Myoelectric training is a key step in transitioning upper limb amputee patients to a successful myoelectric prosthesis fitting. Although training was found to be important in fittings with children [1], a gap in the literature exists for linking training systems to improved outcomes in adults. In order to close this gap additional studies must be performed to more closely evaluate the effect of...