Robust Fusion Algorithms for Linear Dynamic System with Uncertainty

Abstract

Abstract-In this paper, two robust fusion algorithms for a linear system with observation uncertainty are proposed. The first algorithm is based on the classical median function and the second one uses relative distances between local estimates and their median value. In the view of estimation accuracy, the proposed fusion algorithms can be robust against uncertainty measurements since median can avoid extremely big or small values. This fact is verified from comparative analysis using numerical examples.

A Parfocality Measurement Method of a Continuous Zoom Stereo Microscope

“…Some specific applications, such as stereo measurement, autooperation, three dimensional (3D) reconstruction can also be realized [2][3]. Distance estimation is an essential problem in many fields [4][5], especially in the field of stereo micromanipulation.…”