Search Results for "angular"

vIST/e is a C++ application that allows interactive visualization of various kinds of imaging datasets, both simple scalar data as well as complex high-dimensional data such as diffusion tensor imaging (DTI) and high angular resolution imaging data (HARDI). vIST/e is based on VTK, Qt and is designed as a plugin system which allows it to be extended in a flexible way. vIST/e emerged from being the main research tool of Imaging Science and Technology Eindhoven (IST/e), a major imaging group Eindhoven University of Technology, the Netherlands which brings together all university faculties involved in medical or industrial imaging. ...

The tool allows for data acquisition from triads of accelerometers, angular rate sensors and magnetometers to be transformed into human body movements. There are different SW blocks including: unit interconnection, data calibration, data processing and visualization. The data are calibrated by six-position test or two-step algorithm and processed by Extended Kalman Filter or Unscented Kalman Filter. The final data are fitted to the human body model including its limitations and the visualization is performed in OpenGL. ...