摘要
In the present paper,a new image processing method for photocarrierspeckle fringe is proposed.A simple and fast filter is designed for different kinds of specklefringe with certain direction to eliminate the speckle effect.Fringe multiplication is carriedout with personal computer.The procedure of photocarrier speckle image collecting,pro-cessing,calculating and verifying is described with a practical example.
In the present paper,a new image processing method for photocarrier speckle fringe is proposed.A simple and fast filter is designed for different kinds of speckle fringe with certain direction to eliminate the speckle effect.Fringe multiplication is carried out with personal computer.The procedure of photocarrier speckle image collecting,pro- cessing,calculating and verifying is described with a practical example.
