查询词典 segmentation-cavity

In order to improve the sensitivity in phase of Gabor filters, we introduced the rotation and scale invariant filters for texture segmentation based on the circular transform and Mellin transform and their rotation and translation invariant.

并在此基础上，利用圆周变换和Mellin变换的旋转和平移不变性，讨论了具有旋转和伸缩不变性的纹理分割滤波器，以克服Gabor滤波器的相位敏感性缺点。

To realize systemic object segmentation for real-world scenes, the paper proposed a new adaptive method based on truncated cone BLOB.

为了实现系统性的视频目标检测，提出一种自适应圆锥裁剪联通块检测方法。

This paper mainly discussed some video segmentation methods in uncompressed field.

本文主要讨论了几种基于非压缩域的视频分割算法。

This paper discussed an important step in volume rendering—— shading , using a fast algorithm based on a unit sphere segmentation.

针对体绘制的一个重要环节——明暗度的处理，提出了一种基于球面三角化的快速算法，其速度较传统的明暗度处理方法快近 2倍，同时大大节省了中间数据的存储量，有利于在微机上实现。

The existence of unlisted words seriously affects the accuracy and speed of automatic segmentation of Chinese words.

未登录词的存在严重影响了汉语自动分词与自动标引的准确率和速率。

The traditional image segmentation technique is mostly based on the gradient of the gray, while the change of the overview gray of the furnace flame is unobvious. Therefore, adopting the traditional methods cannot obtain satisfactory results.

由于传统的图像分割技术大多基于灰度的梯度，而全炉膛火焰的灰度变化不明显，采用传统的方法不能取得满意的效果。

It is unrealizable to develop different CWS systems according to different applications or standards, so it is significantly important to flexibly adapt segmentation outputs towards different standards or applications using existing CWS system.

而针对不同的分词标准开发多个中文分词系统是不现实的，因此针对多种不同的分词标准，如何利用现有的分词系统进行灵活有效的输出就显得非常重要。

Want to know, the movie a half hour is only one room, let the scene audience sit, unsegmented is no good, but if there are obvious segmentation and will have the opportunity to let the audience partial away.

要知道，一部一个半小时的电影只有一个房间的场景，要让观众坐得住，不分段是不行的，但是如果有明显的分段又会有机会让观众分批地溜走。

In this paper, a unsupervised range image segmentation based on Kohonen neural network is presented.

提出一种基于Kohonen神经网络无监督的深度图像分割方法。

Methods Based on thin layer CT mandible image data and the USIS software by ourselves, the individual geometry of the complete range of mandible was well established, also the distinction between the contour boundary of cortical and cancellous bones was done automatically. A series of new effective CAD methods such as "no-seed region segmentation", non-parallel "best cross-section planes" and the algorithm employed a pair of B-spline curves fitting were used to accurately construct of 3D geometry surface model of the complete range of mandible in a man-machine conversation and automatic style.

利用CT薄层扫描下颌骨获取的断层图像数据，在自主开发的USIS软件的基础上，自动分辨骨皮质和骨松质轮廓边界，并对下颌骨采用"非种子区域分割"、非平行"最佳切割曲面"及"B样条曲线拟合法"一系列新型CAD方法进行人机对话自动重建精确的几何表面模型。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。