2012年春晚,给人印象最深的要属那美丽至极的舞台效果。当歌星萨顶顶演唱《万物生》时,舞台上出现了漫天飞舞的花瓣,好像真有花瓣从天空飘落。其实如果你登上舞台,会发现连一朵花也没有,那只是全息摄影技术创造的立体效果。全息摄影,顾名思义,就是能 2012 Spring Festival Evening, the most impressive to belong to that extremely beautiful stage effect. When singer Sa Dingding singing “all things”, the stage appeared in the sky petals, as if really petals falling from the sky. In fact, if you board the stage, you will find that there is not even one flower at all. That is just the stereoscopic effect created by the holographic technology. Holography, as the name suggests, is able to