本文提出了一种新的，基于核心向量机的钓鱼网站图像分割算法。针对支持向量机用于钓鱼网页图像分割训练时耗较长的缺点，本文提出了基于核心向量机的钓鱼网页图像分割思想，文章中给出了算法的具体步骤，并对该方法进行了实验验证，结果表明基于CVM的钓鱼网页图像分割性能获得很大的改善。“,”This paper proposes a new core vector machine based image segmentation algorithm phishing sites. Support vector machine for image segmentation for phishing pages long training time-consuming drawback, this paper presents the core vector machine based on image segmentation thinking fishing website, the article gives specific steps of the algorithm and the method of experimental validation, results show that the CVM-based image segmentation performance of phishing pages have greatly improved.