CAJ | 학술논문

图像几何形状的分割是基于图像内容的搜索的关键技术，为了提高基于图像内容的搜索的高效性和准确性，可以预先存储图像的几何形状。该文介绍了用最大纠缠的量子态来表示几何形状，设计了量子线路实现几何形状的存储，并提出了改进的几何形状存储和检索方法。
도상궤하형상적분할시기우도상내용적수색적관건기술，위료제고기우도상내용적수색적고효성화준학성，가이예선존저도상적궤하형상。해문개소료용최대규전적양자태래표시궤하형상，설계료양자선로실현궤하형상적존저，병제출료개진적궤하형상존저화검색방법。
The segmentation of image geometrical shapes is a key technology in content-based image search. In order to improve the efficiency and accuracy of content-based image search,image geometrical shapes may be stored in advance. The paper describes that geometrical shapes are represented by maximally-entangled quan-tum states,and designs a quantum circuit to achieve geometrical shapes storage. Moreover,improved methods of storage and retrieval for geometrical shapes are proposed.