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蛇模型综述 被引量:4

An overview on snake model
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摘要 活动轮廓模型即蛇模型,由Kass等人在1987年首次提出,在图像分析和计算机视觉等领域得到越来越广泛的应用。蛇模型是一条能量曲线,由内部能量和外部能量共同决定,在能量最小的原则下移动并最终停止到所要寻找的物体边缘附近。现从蛇模型的基本原理、各种改进方法及应用情况来分别进行阐述。 Active contour model(snake model),which was introduced by Kass in 1987,has been used widely in applications of image analysis and computer vision. It is an energy curve, determined by internal force and external force. The paper reviews the research, development and application of the active contour model.
出处 《信息技术》 2006年第3期113-116,共4页 Information Technology
关键词 轮廓线模型 SNAKE 图像分割 active contour model snake image segmentation
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参考文献9

  • 1Kass M,Withkin M,Terzopoulos D.Snakes:Active Contour Models[J].International Journal of Computer Vision,1987,4:321-331.
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