| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a water content measuring apparatus which can measure the distribution of water content in a measuring area by a simple operation. SOLUTION: The water content measuring apparatus 1 includes a CCD camera 11 having an optical sensor constituted of a plurality of CCDs arrayed in a matrix, a visible light transmission filter 15, an infrared rays transmission filter 16 and an MPU 12 for calculating the distribution of water content in an measuring area based on an image data of a visible light image taken by the CCD camera 11 in the first position of the lens of the CCD camera 11 covered with the visible light transmission filter 15 and an image data of an infrared image taken by the CCD camera 11 in the second position of the lens of the CCD camera 11 covered with the infrared rays transmission filter 16.</p> |
