| 摘要 |
PROBLEM TO BE SOLVED: To provide a gas detection device capable of accurately detecting gas, which can appropriately set a temperature range which is one of image capturing conditions of an image capturing unit.SOLUTION: A gas detection device 1 includes: an image capturing unit 10 for capturing images of gas; an image capturing condition determination unit 21 for determining a temperature range that allows the image capturing unit 10 to capture images of gas; and a gas detection unit 22 for detecting gas from an infrared video image captured for a predetermined period of time in the temperature range determined by the image capturing condition determination unit 21.SELECTED DRAWING: Figure 1 |
