A synchronous scaling engine and method for parallel multi-view naked eye 3d display

The present invention pertains to an image display processing technology, it relates to a synchronous scaling engine and method for parallel multi-view naked eye 3D display, the first interpolation pixel window selected and a combination of computing, and then an interpolation pixel window synthesis field synthesis is interpolation calculation, the calculation result is directly displayed in the display terminal. The method has been employed is about to image scaling, and then the process autostereoscopic image synthesis, screening and improved combination of the first pixel, and then zoom interpolation process. The present invention greatly reduces the computational complexity, easy to implement real-time hardware. Compatible with various numbers of viewpoints, various interpolation algorithms and the naked eye 3D integer and floating-pixel arrangement of the display, not because the number of viewpoints increases computational resources, as the number of viewpoints increases further reflects the present invention has performance advantages of parallel synchronous scaling engine.