Experimental results show that the algorithm can converge to concave object boundary fast and accurately.
实验表明,该算法能快速、准确提取凹型目标。
In the vicinity of object boundary, Gaussian potential force drives the contour towards boundary and high - level segmentation is implemented.
当轮廓线运动到目标边界附近时,在高斯势力作用下继续变形,完成图像高层分割。
This method can utilize the minimum control charge to reduce the currents of the primary power flow off-limit branches to the object boundary.
该方法可用最小的控制代价,使原越限支路电流降至目标电流范围。
Objects are strictly divided into clusters in the conventional algorithms; however, most of the time, the object boundary cannot be strictly classified.
传统聚类方法将对象严格地划分到某一类,但是很多时候边界对象不能被严格地划分。
Through the analyses of the grid index and the spatial object index, a structure of the spatial object boundary index based on wide grids is put forward.
在充分分析格网索引和空间对象范围索引的基础上,提出一种基于粗分格网的空间对象范围索引结构。
The theory is that the blows Padgett took to the skull affected the areas of the brain that control object boundary formation, and this somehow unlocked his visual math superpowers.
从理论上来说,帕吉特头颅受到的打击影响了控制物体边界构造的大脑区域,而这不知为什么开启了他形象数学方面的超级能力。
It is significant and meaningful to precisely extract object boundary in medical images in the realm of image processing and analysis, as well as the field of medical application.
准确提取医学图像中目标的边界在图像处理分析和医疗应用领域具有重要意义。
Thus a boundary object provides a kind of intersection where different points of view converge.
因此,边界对象提供了一种交集,让不同的观点汇集到一起。
As all objects start on an 8 byte boundary, and the size is divisible by 8, the bottom 3 bits are not used for the size; we use them for flags to indicate different states of the object.
因为所有对象都是从8字节边界开始,并且大小可以被8整除,所以底部的3位不用于表示大小;我们将其作为标志,用于表示对象的不同状态。
Most of this drag is a result of the chaotic and unpredictable nature of the boundary layer - the layer immediately between the object and the airflow.
大部分的阻力产生于混乱和不可预知的自然边界层之间在物体和气流之间。
The important thing to note here is that the resulting 'User Story Map' is a boundary object.
这里要注意的重点是,产生的“用户故事地图”是一个边界对象(boundary object)。
He thinks, black holes will not enter the boundary of the object information submerged, but will send these information "shred" after the release of out.
他认为,黑洞不会将进入其边界的物体的信息淹没,反而会将这些信息“撕碎”后释放出去。
The simulative experiment of dynamic image shows that the boundary of a hollow object can be well reached in the improved active contour model, and the model has a good anti-noise property.
对动态图像的仿真实验表明,改进后的主动轮廓线模型能很好地收敛到物体的凹陷边界,且具有良好的抗噪性。
This paper presents an improved contour-tracing algorithm, in which the contour is represented by the boundary pixels of the object.
论文采用边过程的思想,提出了一种基于目标区域边界像素表示的围线追踪算法。
For some objects with holes, or their color information similar to the background's, object can't be extracted exactly only by boundary information or region information.
对于目标中带孔或目标颜色信息和背景颜色信息相似的图像,单独根据边界信息或区域信息无法提取出准确的目标。
Second, a visual software for SRM electromagnetic field computation is developed by using object oriented programming, in which rotor movement problem is dealt with moving boundary method.
第二,用运动边界法处理相对运动,应用面向对象的程序设计方法,开发了可视化开关磁阻电机电磁场分析软件。
An aerodynamic optimization method is described which is based on dynamic boundary control. This method is according to the idea of controlling the boundary of transforming object.
本文根据控制变形物体边界变化的思想,建立了一种基于动态边界控制的气动优化设计方法。
When given characteristic information about the desired object and its edge, the new algorithm transformed the original images into fuzzy connective space and extracted their fuzzy boundary.
该方法根据所给定的物体和边缘特征信息将原始医学图象转换到模糊连通空间,获得模糊边界。
A selection method is described to select the interested object areas in binary image, and a new general tracking boundary algorithm is proposed to acquire the outside boundary of the selected area.
讲述了对二值图象中所感兴趣的物体区域的选定方法,并提出了一种通用性较强的边缘跟踪算法,以提取被选定物体区域的外边缘轮廓。
The system adopts the staircase approach the boundary of irregular object and it can generate circular object automatically.
对于不规则物体,系统采用阶梯近似方法对其边界进行拟合并可自动生成圆柱类物体。
When a call is made on a remote object, this stack walk is not performed across the remoting boundary.
而调用远程对象时,则不跨越远程处理边界执行堆栈审核。
This paper chooses USB logic analyzer as a typical tested object, and carries through a second develop to design it supporting IEEE 1149.1 boundary-scan function for testability.
本文以usb逻辑分析仪作为一种典型的被测对象,进行了可测性设计的再开发工作,使其具有支持IEEE 1149.1边界扫描功能的设备结构。
The cutting object is complicacy geometry entity, which is complicacy polygon with arc, arc boundary and hole, the cutting window can be cave or convex polygon.
该方法中的被剪切对象是较为复杂的几何实体,包括圆弧以及带有圆弧边界和带有洞的复杂多边形对象,其中剪裁窗口可以为凹多边形或凸多边形。
A client that USES an object across any kind of a remoting boundary is actually using a transparent proxy for the object.
客户端在跨任何类型的远程处理边界使用对象时,对对象使用的实际上是透明代理。
Redirection of the zero degree boundary to a position where no object appears is described that prevents an object located in the dead zone from being split between margins of the panorama.
描述了重新导向零度边界至没有物体出现的位置,这样防止了位于死区的物体被分割在全景图的两个边缘之间。
Then we use roll dilation to detect the boundary of the object in the image and introduce a direction control factor in order to reduce the computation redundancy.
最后通过滚动膨胀正确的提取物体的轮廓信息,在结构元素移动的过程中引入了方向控制条件因子,减小了计算的冗余度。
A simplified bead chain algorithm for determining object boundaries from an approximate boundary is presented. It is simpler than either the bead chain algorithm or the modified bead chain algorithm.
本文提出了由近似边界确定物体边界的简易珠子链算法,该算法较珠子链算法和改进珠子链算法简单。
The governing object function and two boundary condition: settlement and foundation bearing capacity are developed in the optimization design of the PCC pile composite foundation.
建立了PC C桩复合地基优化设计的目标控制函数和两个约束条件:沉降控制条件和承载力校核条件。
Second, extract the edge of the object image and boundary tracking to get the 2D line drawing and extract the topology information and geometry information of them.
其次对物体真实图像作轮廓提取和边界跟踪,得到二维图像的线架图,同时提取出它的拓扑结构信息和几何信息;
Second, extract the edge of the object image and boundary tracking to get the 2D line drawing and extract the topology information and geometry information of them.
其次对物体真实图像作轮廓提取和边界跟踪,得到二维图像的线架图,同时提取出它的拓扑结构信息和几何信息;
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