1) geodesic active contour
测地线活动轮廓模型
1.
A new mathematical model called Geodesic Active Contour with Adaptive Neighborhood Inference (GAC-ANI) is presented.
近年来,活动轮廓模型得到很大的发展,在研究基于边界的测地线活动轮廓模型的基础上,本文主要工作如下: 1。
2) geodesic active contour model
测地活动轮廓模型
1.
Experimental result shows that the new edge detection functions have advantages in noise image and texture image ,moreover, I also apply the new edge detection functions into the geodesic active contour model, and get the image segmentation result, finally, we take certai.
其次,本文还将边缘检测函数用于测地活动轮廓模型中,得到图像分割的结果。
3) geodesic active contour
测地线活动轮廓
1.
Application of geodesic active contours based on total variation denoising;
基于总变分方法去噪的测地线活动轮廓的应用
2.
A pre-process method of geodesic active contour;
一种测地线活动轮廓模型的预处理方法
3.
Classical geodesic active contour is sensitive to initial location and noise.
针对经典的测地线活动轮廓对初始位置和噪声比较敏感,在有噪声干扰或初始位置距目标边缘较远时,其往往无法准确收敛到目标边缘的问题,通过将由梯度矢量流和CV方法构成的耦合力场与测地线活动轮廓相结合,提出了辅以CV-GVF方法的测地线活动轮廓模型。
5) geodesic active contour model
测地线轮廓模型
1.
Based on the geodesic active contour model by integrating K-means clustering to provide regional information and the anatomical constraints,we then segment both the epicardium and endocardium automatically,from the initial contour detected by Hough.
利用短轴图像上左心室心肌内外轮廓近似圆形的先验形状知识,先用Hough变换自动定位左心室的初始轮廓,然后在测地线轮廓模型基础上,结合K均值聚类提供的区域信息及心肌的生理结构约束对左心室的内外轮廓同时进行自动分割。
6) geodesic active contour model
测地主动轮廓模型
1.
Based on geodesic active contour model, the new approach, which adopted level set function to express the model curve evolution equation, to analog the dynamic curve evolves in the direction of energy reduces mostly.
针对传统Snake模型在图像目标检测和分割时不能处理拓扑变化以及不能反映出演化曲线的内在几何特性,提出了一种改进模型——基于水平集的测地主动轮廓模型。
补充资料：地线
1.地平线。 2.电器与地相接的导线。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条