计算机工程与应用2019，Vol.55Issue(11)：192-198,220,8.DOI:10.3778/j.issn.1002-8331.1803-0268
DNA机器人在AFM图像中的分割和识别
Segmentation and Recognition of DNA Robots in AFM Images
摘要
Abstract
DNA robot is a type of nano robots made from DNA macromolecules with the origami technology. DNA robots can be used for the diagnosis and treatment of the cancer. To research the DNA robots, Atomic Force Microscope (AFM)is used to take the photographs of the DNA robots. Since there are many noises in the AFM images and overlaps among the DNA robots, removing noises, segmentation, and recognition are processed. The watershed based on multi-scale technique is improved for the segmentation of DNA robots. DNA robots are classified and recognized with the Fourier descriptors, Curvature Scale Space(CSS)method and Hu moment.关键词
原子力显微镜(AFM)图像/分水岭算法/DNA机器人/物体识别/噪声消除Key words
Atomic Force Microscope(AFM) image/watershed algorithm/DNA robots/object recognition/noise elimination分类
信息技术与安全科学引用本文复制引用
童麟,韩越兴,小长谷明彦..DNA机器人在AFM图像中的分割和识别[J].计算机工程与应用,2019,55(11):192-198,220,8.基金项目
国家重点研发计划(No.2016YFB0700502) （No.2016YFB0700502）
上海市浦江人才计划资助(No.17PJ1402900) （No.17PJ1402900）
国家自然科学基金青年科学基金(No.61603237) （No.61603237）
A Grant-in-Aid for Scientific Research on Innovation Areas"Molecular Robotic"(No.24104004) of The Ministry of Education,Culture,Sports,Science,and Technology,Japan. （No.24104004）
