It considers edge points and dark or light area when embedding watermark information.
在嵌入水印信息时先考虑边缘点，再考虑亮度较暗和较亮区域。
Then classify the set of points to remove most fake edge points based on circle shape of iris 'edge.
然后根据虹膜的形状特性和分布特性，对提取出来的边界点集合进行两次分类，删除部分伪边界点。
Edge points and single blade and double edge, Angle arbitrarily, can receive customized special specifications cutter.
刃口分单面刃和双面刃，角度任意，可接受定制特殊规格尺寸刀具。
Finally, we applied heuristic search method to link video object contour's edge points, sequentially extracted video object.
最后，采用启发式搜索方法连接视频对象轮廓边缘点，进而提取出视频对象。
This paper presented a method for automatic edge points extraction of point data based on local base surface parameterization.
提出了一种反求工程中基于局部基面参数化方法的点云数据边界特征的自动提取方法。
An algorithm of searching edge points in cloud data is presented which can ensure the correctness of edge points and avoid the edge distortion.
设计实现了三维海量空间数据中边界点的提取算法，确保边界点提取的正确性，从而避免数据划分过程中带来的数据边界失真现象。
Then the accurate three-dimension position of the edge points in the weld seam can be obtained from them by using information fusion algorithm.
对这三组坐标进行信息融合，可以更加精确的获得特征点的空间坐标。
We propose a stochastic heuristic search algorithm that can suppress the noise, thus linking edge points effectively to form a continuous edge.
文中提出了一个随机启发式搜索算法，它能够有效地抑制噪声，从而连接到连续的边缘。
These edge points are termed as composite edges, and composite edges detection and localization accurately is a challenge for researcher in this field.
复合边缘的提取和准确定位是边缘提取中的一个难点。
To ensure the location accuracy of edge and minimize false edge points produced by noise and uneven gray scale in image is a difficult problem for edge detection.
如何在确保边缘精确定位的同时，最大程度地抑制噪声以及图像灰度不均匀所产生的伪边缘点，是当前边缘检测所面临的难题。
The stator blade flange extends away from each blade such that the secondary leading edge points generally to the primary leading edge of a preceding stator blade.
该导轮叶片凸缘从每个叶片延伸出，从而使得次前缘通常指向前一导轮叶片的主前缘。
When a candidate ellipse is validated, a new method is proposed to judge if edge points are on the ellipse, and an adaptive threshold is supplied to confirm real ellipses.
在验证候选椭圆时，提出了一种新方法来判断边缘点是否在椭圆上，并且给出了确定真实椭圆的自适应阈值。
An edge detecting method for digital image is proposed using direction information of the gradient to thin off the differential image and defining a measuring function to link the edge points.
本文提出了一种利用梯度的方向信息，对微分图象进行细化，并确定一测量函数进行边缘点连接，以实现图象边缘检测的方法。
In the same geometrical direction of the sample to be registered and its neighboring images, some edge points are first detected as the characteristic points with directional edge-detection operator.
在样本和待配准图像相同几何方向上，先以方向边缘点检测算子检测目标区的数个边缘点作为特征点。
In particular the rectilinear routing is much improved, with the ability to attach lines to nodes distributed around the edge of shapes and to more easily manipulate bend points.
特别具有直线路径得以改善，以及将线与分布在图形边缘的节点，以及更加容易管理的弯曲点联系起来的功能。
Nearly a mile across and 600ft deep, there are lookout points around the crater’s edge but no hiking to the bottom.
将近一公里长，600英尺深，在坑边有观景点但没有去坑底的路。
This method accepts a set of points or Edge objects.
该方法接受一组点或Edge对象为参数。
Nearly a mile across and 600ft deep, there are lookout points around the crater's edge but no hiking to the bottom.
将近一公里长，600英尺深，在坑边有观景点但没有去坑底的路。
We were getting 18 semi loads a day when the program first started, ” said Craig Lorch, owner of Total Reclaim, a warehouse on the south edge of Seattle that is among the collection points.
“这项计划一开始时我们每天要运送18车拖车的废品，”CraigLorch说。 Lorch的服装店位于西雅图南端，附近便有电器回收点。
"It doesn't matter how many points I score, if we go out there and they get the edge over us," Duncan said.
“我得了多少分并不重要，取决于是我们得胜还是他们占优，”Duncan说。
The add_edges method creates an array of edge objects from a sequence of points.
add_edges方法根据一系列的点创建一个edge对象数组。
And on a postcard balanced on the edge of the table, in pencil, he scribbled a few hurried words to me, scattering exclamation points and expressing his delight and his love for the world.
他把明信片平放在桌子边，用铅笔草草给我写上几句话，划上感叹号，表达他对这个世界的欢喜和热爱。
Roddick dropped only two points in five service games in the second set, getting the first break of the match for a 4-3 edge.
这场比赛的第二盘，罗迪克在自己的五个发球局中只丢了两分，在4 - 3时拿到了这场比赛的第一个破发机会。
The gap between the two was very narrow—a difference of 0.2 points in their overall scores—with HKUST's research productivity giving it the edge.
两者之间的差距甚微，总分仅有0.2分之差，前者的科研产出使其占据上风。
The lower edge of the long term GMMA is a more useful measure of trend strength and potential rebound points.
顾比复合移动平均线长期组下边缘是一个更加有用的度量趋势强度和潜在反弹点的方法。
How do I construct polygons from an array of edge start points and end points?
我如何从一个数组构造多边形的边缘开始点和结束点的？
The quality of the subtraction image was improved and computation time was reduced by selecting edge pixels as triangular control points.
通过计算图像梯度信息，选取边缘区域像素作为控制点，既改善减影图像质量，又提高运算速度。
The quality of the subtraction image was improved and computation time was reduced by selecting edge pixels as triangular control points.
通过计算图像梯度信息，选取边缘区域像素作为控制点，既改善减影图像质量，又提高运算速度。
应用推荐