Applications Analysis of Big Data Analysis in the Medical Industry

Zhendong Ji
2015 International Journal of Database Theory and Application  
Visualization technology now has been widely used in the field of seismic exploration, which can improve the quality and efficiency of data processing, reduce risk and cost of exploration. This paper mainly studies the visualization of 2D seismic trace data, and figures out the oscillograph of trace data based on the actual data. In the drawing of the oscillograph, to avoid the situation that oscillograph becomes polygonal line when dealing with fewer sampling points, this paper introduces
more » ... per introduces Bezier Curve Fitting method, and as the test data demonstrate, the oscillograph becomes more smooth with the help of Bezier Curve Fitting, and the expected effects are achieved.
doi:10.14257/ijdta.2015.8.4.11 fatcat:viygbrggljfelovpchums5ukuu