The B spline interpolation in visualization of the three dimensional objects
Željka Mihajlović, Alan Goluban, Damir Kovačić · 2002
The volume data is generally in the form of the large array of numbers. In order to render the object hidden in the volume, we need to reconstruct or interpolate data values between the samples. The novelty presented in this paper is B-spline interpolation in the volumetric space. We show that this approach is better then currently used methods. To enhance quality during the volume visualization process it is important to enhance a quality of the reconstruction. It is of crucial importance to explore different undesired effects. If better reconstruction is performed the more accurate result of volume visualization process is achieved.