【摘要】 针对激光水下图像的特性 ,提出一种基于分形常数的图像分割方法 ,以克服因水下成像带来的图像灰度分布不均和严重的散斑噪声影响给分割造成的困难 .实验表明在目标和背景的一般分形特征差异不明显的情况下 ,此方法仍能获得很好的分割效果更多还原

【Abstract】 Aimed at the character of laser underwater image, a new method of image segmentation based on fraction texture was presented. This method overcame the difficulty of segmentation due to gray asymmetry and noise interference of underwater image. Experiments showed that the results were desirable under the circumstance of fraction characters being inconspicuous in target region and background region.更多还原