CAJ | 학술논문

该文给出了一种基于颜色分布直方图借助四叉树图像分割进行图像检索的方法，该方法使用与人类视觉感知相符合的HSV颜色模型，通过构造四叉树借助MeanShift算法对图像进行分割，提取出特征颜色，得到颜色分布的直方图。最后利用EMD算法衡量图像与图像之间的距离，实现图像的搜索。
해문급출료일충기우안색분포직방도차조사차수도상분할진행도상검색적방법，해방법사용여인류시각감지상부합적HSV안색모형，통과구조사차수차조MeanShift산법대도상진행분할，제취출특정안색，득도안색분포적직방도。최후이용EMD산법형량도상여도상지간적거리，실현도상적수색。
The paper presents a method for image retrieval with the aid of image segmentation. This method is based on color distribution histogram and uses the HSV color model which is consistent with human visual. With the help of MeanShift Algo-rithm,we use quadtree to divide the image and extract the main color,which is helpful for us to get the distribution of color his-togram. Last but not least we use the EMD algorithm to measure the distance between images ,so that we can implement the im-age search.