| 摘要 |
PROBLEM TO BE SOLVED: To provide a new analog transmission system for image information which can make analog transmission of three-dimensional images, particularly three-dimensional dynamic images. SOLUTION: An analog transmission system for image information is provided with a reproduction means which reproduces the image 152 of an object 102, in such way that the means captures the information on the object 102 into a CCD camera 105a, after converting the information into information on interference fringes by the hologram method by using coherence light rays 103 and 104, transmits the information on interference fringes after converting the information into a signal pulse waveform 111 by means of a space light modulation system 107a, 108a, 108b, 109a, 109b, and 110, and reconverts the waveform 111 into the information on interference fringes by the use of a grating 109c and a lens 108c. The reproducing means captures the information on interference fringes into another CCD camera 105b and projects the reproduced light upon a liquid crystal device 10 displaying the information on interference fringes. |
