At the same time, the contour trees are joined to a contour forest that provides the lengthways restrict for the following slice contour matching.
同时，连接各切片层的轮 廓树，建立物体轮廓森林，轮廓森林的纵向约束关系为进一步的层间轮廓匹 配奠定基础。
参考来源 - 产品层析图像的轮廓匹配技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
黄昏已经来临，颜色的对比逐渐退化为黑白两色。 月亮上的田野和森林现在只是这个闪亮的星球的光滑的表面上隐约可见的轮廓。
It was dusk: the contrasts of the colors were fading into a vibrant chiaroscuro; the lunar fields and woods were now just barely visible contours on the taut surface of the shining globe.
在道路远端，我们放了一些HM I灯打背景的烟雾和天空，勾勒出森林的轮廓。
In the far distance we had some HMI light units backlighting the mist and the sky; that would outline the shape of the forest.
项目选址位于一处斜坡风景的底部，一边是森林和湿地，另一边是一个高尔夫球场，建筑外形轮廓低矮而波澜起伏。
Sited at the bottom of a sloping landscape, between woods and wetlands on one side and a golf course on the other, the building presents a low and undulating profile.
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