[1] [1] Benson R, Madding R, Lucier R, et al. Standoff passive optical leak detection of volatile organic compounds using a cooled InSb based infrared imager[C]//AWMA 99th Annual Meeting Papers, 2006: 131.

[2] [2] Hagen N, Kester R T, Morlier C G, et al. Video-rate spectral imaging of gas leaks in the longwave infrared[C]//Chemical, Biological, Radiological, Nuclear, and Explosives (CBRNE) Sensing XIV, International Society for Optics and Photonics, 2013, 8710: 871005.

[3] [3] Bernascolle P F, Elichabe A, Fervel F, et al. Stand-off CWA imaging system: Second sight MS[C]//Proc. of SPIE, 2012, 8358: 83581B.

[4] [4] Flanigan D F. Detection of organic vapors with active and passive sensors: a comparison[J]. Applied Optics, 1986, 25(23): 4253-4259.

[5] [5] Benson R G, Panek J A, Drayton P. Direct measurements of minimum detectable vapor concentrations using passive infrared optical imaging systems[C]//Air and Waste Management Association’s Annual Conference and Exhibition (AWMA), 2006: 1025.

[6] [6] Anderson K K, Tardiff M F, Chilton L K. Predicting the detectability of thin Gaseous plumes in hyperspectral images using basis vectors[J]. Sensors, 2010, 10(9): 8652-8662.

[7] [7] Bendavid A, Ifarraguerri A I, Samuels A C. Correlation spectroscopy with diffractive grating synthetic spectra and orthogonal subspace projection filters[J]. Optical Engineering, 2003, 42(2): 325-333.

[8] [8] LI Jiakun, JIN Weiqi, WANG Xia, et al. MRGC performance evaluation model of gas leak infrared imaging detection system[J]. Optics Express, 2014, 22(S7): A1701- A1712.

[10] [10] ZHANG Xu, JIN Weiqi, LI Jiakun, et al. Minimum detectable gas concentration performance evaluation method for gas leak infrared imaging detection systems[J]. Applied Optics, 2017, 56(10): 2952-2959.

[11] [11] Holst G C. Electro-optical Imaging System Performance[M]. 5th ed: JCD Publishing, 2008: 316-381.

[12] [12] Holst G C. Testing and Evaluation of Infrared Imaging Systems[M]. 3rd ed: JCD Publishing, 2008: 307-318.

[13] [13] ASTM. Standard test method for minimum resolvable temperature difference for thermal imaging systems[S]. ASTM E 1213-97, 2009.

[14] [14] American Society for Testing and Materials. Standard test method for minimum detectable temperature difference for thermal imaging systems [S]. ASTM E 1311-89, 2010.

[15] [15] ZHANG X, JIN W, YUAN P, et al. Research on passive wide-band uncooled infrared imaging detection technology for gas leakage [C]//International Conference on Optical Instruments and Technology, 2019: doi:10.1117/12.2542906.