摘要
提出了一种利用现代计算机技术制作全息图的新方法。数字彩虹全息图是计算机技术、数字图像处理技术应用到传统的合成全息图制作技术中的一种全息图。把用数码设备采集到的图像或利用计算机生成的图像作为全息拍摄的“物”,突破了传统全息只能拍摄实物的限制,实现了全息图制作的数字化。实验结果表明了该方法的可行性。同时也讨论了该方法的优越性及在实际应用中的重要意义。
Digital rainbow stereogram, as a new method combining with computer technology and digital image processing technology, is introduced. Modem computer technologies being used in conventional holography make it possible to make a hologram from images taken by digital camera or hy 3D modeling software, instead of real objectsl Thus the strict restriction of stability of the object for making hologram is avoided, which wildly extends the subject of holograms. The result demonstrates the feasibility of this method. The advantage and importance of this method are discussed.
出处
《光学技术》
EI
CAS
CSCD
北大核心
2007年第4期524-525,529,共3页
Optical Technique
