An Image Harmonious Fusion Method Based on Two-Scale Decomposition

Yao Xu

Abstract: A novel image fusion algorithm is introduced. In this method, the brightness channel of the image is decomposed first, and then the decomposed layers are processed in different ways. This method uses the mean interpolation method to solve the problem of image fusion. The experimental results show that the proposed method can obtain satisfactory results on images with different appearance, and the fusion results match the details and textures of the target image perfectly and seamlessly. In addition, the parallel implementation based on Graphics Processing Unit (GPU) improved the efficiency of the algorithm.

Keywords: Image fusion, Image harmony, Mean coordinate, Image inpainting