Combined with inertial navigation using ZUPT,a multiscale approach to the ZUPT of inertial navigation systems is described and multiscale estimation algorithm of this dynamic system is set.

The application of Wavelet in dynamic estimation and data fusion is introduced in this paper; an optimal real-time multiscale estimation and fusion algorithm for dynamic system is given.

An optimal multiscale estimation and fusion algorithm for dynamic system is introduced in this paper,which discusses how to obtain equivalent measurements and measure equations when measurements are absent,and how to deal with measurements when the resolution is arbitrary.

Image edge detection based on multi-scale fusion technology;

In this way,the fine pixel level segmentation can be acquired directly in the raw segmentation step,and in multi-scale fusion phase,the characteristics of labeling maps at different scales are used sufficiently.

Based on the detailed study of single sensor and single model multiscale smoothing estimation, we proposed multiple sensor and single model fusing estimation algorithm, which is based on liner smoothing estimation algorithm.