Application of background subtraction under complex scene;

New algorithm for detecting moving object based on adaptive background subtraction and symmetrical differencing;

Shadow suppression method for background subtraction;

In order to automatically monitor the passing vehicles on the highway,a method of background subtraction is applied to detect the moving vehicles and finally the ratio of vehicle-occupied was computed.

The performance of background subtraction algorithms depends on how to construct background model.

The background subtraction is an important approach in video-based vehicle detection.

This algorithm combines background difference with the particle filter.

Then an algorithm based on disparity background difference was employed to detect the foreground region.

This paper adopts the three-level DWT to decompose background and image sequences,and detects moving objects only using background difference among those low frequency sub-images.

Moving objects detection based on background subtraction method

Rice dynamic image detection based on background subtraction

A typical method currently adopted is background subtraction.

The background error used by 3DVAR system was reproduced by using "National Meteorological Center(NMC)" method and the prediction results of August 2005,which adapt to the prediction domains and horizontal,vertical resolution in the following experiments.