【摘要】 颜色是图像检索中应用最为广泛的特征之一。提出一种新的颜色特征提取方法,该方法在HSV空间运用聚类方法得到待分析图像的主色调,通过直方图分析得到整体的图像颜色特征,从而满足图像检索的需要。实验表明,提出的特征分析方法满足人类对图像颜色特征的主观感受。更多还原

【Abstract】 Color feature is one of the most important features in image retrieval.This paper proposes a new algorithm to obtain the color feature.It obtains the color feature from main color histogram which is the result of clustering image color on HSV space.The experiments show the new algorithm can meet the subjective feeling of the human being to color feature.更多还原