Enhanced binary image by computer in laser processing

Wavelet transform was widely used in communication, data compression and image manipulation. Base on Wavelet transform, the model that is designed for enhancing the result of binary image in laser processing system was built. Software for this model to control CO 2 laser processing system was wrote out. The result which was given in this paper indicated that this model can effectively improve the output quality of binary image in CO 2 laser processing system.