Budget Amount *help |
¥23,660,000 (Direct Cost: ¥18,200,000、Indirect Cost: ¥5,460,000)
Fiscal Year 2020: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2019: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
Fiscal Year 2018: ¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2017: ¥8,060,000 (Direct Cost: ¥6,200,000、Indirect Cost: ¥1,860,000)
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Outline of Final Research Achievements |
We worked on the principle verification of simultaneous measurement of visible light and long wavelength infrared (LWIR) light, and showed that even a detector sensitive to both visible and LWIR light can measure them independently by dual optical modulation, in which visible and LWIR light are modulated at separate frequencies. We also showed how to reduce the noise level by taking into account the complex impedance of the piezoresistive device at high frequencies. Furthermore, as necessary elemental technologies for simultaneous visible and LWIR measurements, we showed how to verify the coaxiality of visible and LWIR images and a design of a thermally active calibration board for visible and LWIR calibration.
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