文件名称:onaatiohan
- 所属分类:
- 图形图像处理(光照,映射..)
- 资源属性:
- 上传时间:
- 2018-03-15
- 文件大小:
- 1.08mb
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- 0次
- 提 供 者:
- 133***
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By using the local regional information which has the ability to enhance
the image, an improved active contour model based on level set method is proposed.
Defining a novel SPF function with a nonnegative kernel function and local intensity
clustering property(the novel model could draw upon intensity information in local regions
at a controllable scale. In addition, the penalizing term which can be called distance
regularization term drives the motion of the zero level set toward desired locations.
Experimental results for real and synthetic images show the desirable proposed method
performances and the model efficiency on intensity inhomogeneities and weak boundaries)
the image, an improved active contour model based on level set method is proposed.
Defining a novel SPF function with a nonnegative kernel function and local intensity
clustering property(the novel model could draw upon intensity information in local regions
at a controllable scale. In addition, the penalizing term which can be called distance
regularization term drives the motion of the zero level set toward desired locations.
Experimental results for real and synthetic images show the desirable proposed method
performances and the model efficiency on intensity inhomogeneities and weak boundaries)
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下载文件列表
文件名 | 大小 | 更新时间 |
---|---|---|
An improved active contour model based on level set method.pdf | 1254924 | 2017-11-04 |