Abstract:Human visual system is very efficient and selective in scene analysis, which has been widely used in image processing. In this paper, a new visual attention model based on dyadic wavelet transform (DWT) used for ship detection is proposed. It is a bottom-up visual attention model driven by data rather than by task. First, the input image is converted from RGB color space to HIS color space. Second, the modulus of DWT is analyzed to obtain the conspicuity map of each feature. Third, the conspicuity maps are com… Show more
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