CAJ | 학술논문

图像自动标注在检索大量数字图像时起到关键作用，它能将图像的视觉特征转化为图像的标注字信息，为用户的使用及检索带来极大的方便。研究了图像自动语义标注方法，设计并实现了基于Matlab 图像自动标注系统，能够提取图像颜色特征和纹理特征，与已标注图像进行相似性度量并标注出图像语义关键词。
도상자동표주재검색대량수자도상시기도관건작용，타능장도상적시각특정전화위도상적표주자신식，위용호적사용급검색대래겁대적방편。연구료도상자동어의표주방법，설계병실현료기우Matlab 도상자동표주계통，능구제취도상안색특정화문리특정，여이표주도상진행상사성도량병표주출도상어의관건사。
Automatic image annotation plays a key role in retrieving large amounts of digital images,which can transform the visual characteristics of image into annotation word information and brings great convenience for users in retrieving. The auto-matic image semantic annotation method is researched,and the automatic image annotation system based on Matlab is designed and implemented,which can extract image color and texture features,and make similarity measure between labeled images and mark out the image semantic keywords.