| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a stereo photographing device capable of preventing image degradation due to ooze from left and right image circles, while having a simple and easily adjustable optical structure. <P>SOLUTION: A compound-eye type stereo photographing device 10 performs stereo photographing of a subject using a single image sensor 4 and first and second photographing optical systems KL and KR. The first photographing optical system KL forms a first subject image 5L composed of only light in a RGB wavelength range, and the second photographing optical system KR forms a second subject image 5R composed of only light in a G' wavelength range different from the RGB wavelength range. The image sensor 4 has an imaging plane 4S divided into a first imaging area 4L for recording the first subject image 5L and a second imaging area 4R for recording the second subject image 5R, and has, on the imaging plane 4S, a wavelength filter 4F that transmits only light in the RGB wavelength range in the first imaging area 4L and transmits only light in the G' wavelength range in the second imaging area 4R. <P>COPYRIGHT: (C)2012,JPO&INPIT |
