| 摘要 |
PROBLEM TO BE SOLVED: To produce not so large difference in the density of imaging, save power consumption as a whole and eliminate any image from being uncaptured. SOLUTION: Infrared rays from the capsule 4 swallowed inside the trunk 1 are received three-dimensionally by infrared cameras 2 and 3 and image signals 8 and 9 are sent to a signal processing circuit 7. The signal processing circuit 7 analyzes the images, calculates the position and the moving distance of the capsule, calculates the timing or a frequency of imaging, sends them to a transmitter 6 as trigger signals 10 and sends to the capsule as radio trigger signals 11. COPYRIGHT: (C)2006,JPO&NCIPI
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