Tag: adaptive filter

A Survey of Kalman Filter Algorithms and Variants in State Estimation

In the areas of modem control, communication applications, and signal processing, the Kalman filter is one of the most often used algorithms for estimating system states given unknown statistics. A correct and accurate state estimation of a linear or non-linear system can be improved by using the suitable estimate...
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Brain Tumor Image Segmentation Using Ant Colony Optimization Technique

This chapter deals with Pre-Processing and Enhancement methods of Medical images. The proposed method consists of four processing stages. In first stage, the MRI (Magnetic Resonance Imaging) Brain Image is acquired from MRI Brain Image data set. In second stage, MRI Image is given to the Pre-Processing stage, where...
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