[1] Gonzalez R C, Wintz P. Digital Image Processing.Addison-Wesley Publishing Company, Inc., 1977
[2] Silverman Jerry. Signal processing algorithms for display and enhancement of IR images. SPIE, 1993, 2020: 440-445
[3] Virgil M, Vickers E. Plateau equalization algorithm for real-time display of high-equality infrared imagery. Optical Engineering, 1996, 35(7): 1921-1926
[4] Li Xiying. Real-time image histogram equalization using FPGA. SPIE, 1998, 3561: 293-299