基于双线性插值法的图像缩放算法的设计与实现

摘要

针对计算机技术图形技术与手机移动终端的发展对图像缩放后更高质量的要求，文中基于双线性插值原理，在Android平台下实现了一种图像缩放算法，减轻了图像缩放后的锯齿现象，提高了图像缩放后的平滑度。仿真结果表明，该算法设计合理，达到了预期的设计目的。%In order to satisfy the requirement of the modern image scaling, a professionalimage scaling algorithmbased on bilinear interpolationis proposed in this paper. After the scaling of the image, we Reduce the phenomenon and improve the smoothness of the image. Our algorithmcan also be implemented on Android platform realizing the image processing on mobile phone.