Supper –operator same as supper computer, the computer is mainly used for rendering multimedia video post-production work, 10 times in the rendering speed upgrade,  to reduce the production time and cost for multimedia enterprise.

Early image retrieval is the text-based image retrieval or keyword-based image retrieval, this can be called a "word find map" mode, and the practical application of this model is the text data search method. Its main idea and method is to first note on the image with the text, then text-based database management system to achieve the image search function.