研究者开发出一种生成真彩色全息图的新方法,使图象可以用普通白光从任何角度观察。
Researchers have developed a new way to create true-color holograms that can be viewed from any angle using ordinary white light.
当从不同角度观察全息图时,不同颜色层对应的不同视角图象互相参照,呈现出一幅3d透视图。
As the hologram is viewed from different angles, the shifting view of those colored layers with respect to one another provide a 3d perspective.
采用这种技术摄制的全息图,在白光点源照明下再现,可获得有一定深度的无畸变的黑白色全息象。
When the hologram fabricated by such technique is reconstructed with white light point source, a distortionless, white-black holographic image with certain depth is obtained.
认为光纤象面全息图可以获得较高衍射效率和分辨率,并对此进行了实验验证。
It is verified experimentally that higher diffraction efficiency and resolution can be obtained by optical fiber image plane hologram.
宇宙就像一个全息图,在这个图象中包含了每一个片段。
The universe is like a hologram, in which the whole image is contained within every segment.
全息图象同样使安检人员很容易辨别徽章真实与否。
Holographic images also make it easier for security personnel to spot authentic badges.
我们还实现了全息图象存储,并获得了清晰的存储图象。
The optical holographic storage was achieved and the storage image was very clear.
再现离轴全息图可清楚地看到粒子场的三维图象。
By reproducing of the off-axis hologram the three-dimensional image of the particle field can be clearly seen.
再现离轴全息图可清楚地看到粒子场的三维图象。
By reproducing of the off-axis hologram the three-dimensional image of the particle field can be clearly seen.
应用推荐