| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To improve the detecting accuracy of a detection object. <P>SOLUTION: A detection device includes a detection part for, from a detection object image including a gradation value corresponding to temperature, detecting a detection object on the basis of whether or not the gradation value of a first area of the detection object image is a gradation value within a predetermined range. When the gradation value of a second area of the detection object image is a first gradation value, the gradation value within the predetermined range is the gradation value within a first predetermined range, and when the gradation value of the second area of the detection object image is a second gradation value, the gradation value within the predetermined range is the gradation value within a second predetermined range. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
