In order to improve the resolution and PSNR of the obtained image without damaging its original information, the Wavelet Bicubic InterpolationSearch Algorithm was proposed in the previous work.
The results show that conic interpolation model method is an efficient direct search method. This should be further researched.
试验结果表明锥函数插值模型算法是一类有效的直接方法，值得进一步研究。
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The optimal iterative search process includes the selection of the parameter optimization algorithm, the gray interpolation calculation during the process of coordinate transformation.