Based on Bilinear Interpolation Algorithm of Image Processing and Optimization
Shao Yu-lan · Journal of Tongren Vocational & Technical College · 2012
Bilinear interpolation magnification is in smooth image at the same time can make edge blur.According to this problem,this paper puts forward a based on bilinear interpolation of the enhanced image outline optimization algorithm,using high-pass filter let high frequency component,through,realize a sharper edge details of image outline clarity.Experimental analysis,optimization algorithm is more suitable for the real-time digital image processing amplification.