A large number of vehicle accidents are caused by low visibility during severe weather *** to the US Department of Transportation,there are more than 1,259,000 crashes each year caused by severe weather *** accidents ...
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A large number of vehicle accidents are caused by low visibility during severe weather *** to the US Department of Transportation,there are more than 1,259,000 crashes each year caused by severe weather *** accidents could be significantly prevented if real time visibility enhancement systems were to *** work is aimed to improve driver safety during severe weather *** propose a method to improve driver’s visibility during harsh weather conditions:a multistage framework based on Retinex algorithm and followed by a detection process of the vehicles in the front view of the *** is an algorithm that has a capability to maintain a good dynamic range compression and spectral rendition *** is used because it has the ability to overcome the loss of background details which occur during severe weather conditions *** present simulation results of different visibility *** also evaluate our method by using peak signal to noise ratio(PSNR)and Structural SIMilarity(SSIM)parameters.
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