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Volume Visualization is a technique for demonstrating the object inside information in three dimensions, which has a good supporting role in ultrasonic testing. The research of ultrasound volume visualization is more focused on the medical field than on industrial field. This paper has summarized the recent advances in ultrasound volume visualization technology, including the classification and pre-processing...
In single particle reconstruction (SPR) from cryo-electron microscopy (EM), the 3D structure of a molecule needs to be determined from its 2D projection images taken at unknown viewing directions. Zvi Kam showed already in 1980 that the autocorrelation function of the 3D molecule over the rotation group SO(3) can be estimated from 2D projection images whose viewing directions are uniformly distributed...
Bioluminescence imaging technique was regarded as a promising tool for tumor resection guidance. In this paper, we present an equivalence approximation method for bio-luminescence imaging to reconstruct the location of internal bioluminescent source. Using this method, analytic solution for 3D position of light source can be achieved without parameters of the tissue. The performance is verified by...
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