Local Polynomial Modeling in the Application of Image Interpolation
Abstract: In this paper, we use method of local polynomial to deal with image. Firstly, we obtain low resolution images by down-sampling from the high-resolution images, and then interpolate the obtained low- resolution images and calculate the peak signal to noise ratio. To illustrate the feasibility of this method we compare it with the traditional interpolation method. Experiments show that the method applied in this paper has higher PSNR than traditional interpolation, thus this method of image interpolation is feasible and effective.
文章引用: 苏理云 , 杨迁 , 刘瑞华 , 李姣军 (2011) 局部多项式建模在图像插值中的应用。 计算机科学与应用， 1， 73-76. doi: 10.12677/csa.2011.12015
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