The Study on the SoilTool System Using Image Processing Technique

An image analysis method is proposed to describe the change of soil disturbed by soil working parts.Image processing has been perfornmed in three stages:samples collection and preparation,image acquisition and recongnition of soil porosity,calculation of soil morphology index.An example of this method is given for soil disturbed by a mole plough.Results show that this method can be used to study the soiltool system.