Infrared Image Enhancement Processing Method Based on Side Suppression Coefficient
A technology for enhanced processing and infrared images, applied in image enhancement, image data processing, instruments, etc., can solve the problems of unsuitable image detail information enhancement processing, poor adjustability of hyperbolic distribution parameters, scattered side suppression ability, etc., to reduce The amount of calculation, the method is simple, and the effect is simple
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[0020] The following describes the implementation process of the present invention in detail with reference to the drawings and examples. figure 1 It is an implementation flow chart of the method of the present invention, which specifically includes the following steps: establishing a side suppression coefficient distribution model of a unilateral attenuation index, generating a side suppression matrix, and using the side suppression matrix to perform infrared image enhancement processing. The following describes the implementation process of each step in detail:
[0021] 1 Establish the lateral suppression coefficient distribution model of the unilateral attenuation index
[0022] One-sided decay exponential function f(t)=e σt ,σ ij,pq =A*exp(σ*d ij,pq ), where k ij,pq Represents the side inhibitory effect of the receptive unit at position (p, q) on the central receptacle unit (i, j), A and σ are coefficients, the * in the formula represents the product operation, d ij,pq Ind...
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