This paper presents a new filling algorithm for vertex chain code.
该文提出一种填充算法,解决了顶点链编码表示区域的填充问题。
The values are chained up in a definite direction to form the so called chain code.
然后把各个区域的灰度描述值按着规定的方向连接起来,生成一个用于检索图象的链码。
The paper proposed a region filling algorithm based on crack chain code description.
提出了一种基于缝隙码的区域填充算法。
Transforming chain code from one to another is convenient by transformation algorithms.
链码间的转换是从已知一种链码获得其他链码的便捷方法。
Chain code is an effective expressing form in the field of computer vision, but it is sensitive to noise.
在计算机视觉领域中,链码是一种有效的表达形式,但是它对噪声敏感。
This paper presents an iterative chain code tracing method with parallel hierarchy for line segment detection.
提出了一种分层并行迭代式链码跟踪直线提取方法。
For lowering the complexity of computing the sharp angle, a new method based on boundary chain code is introduced.
为降低计算火焰尖角的复杂度,提出一种新的基于边界链码的计算火焰尖角的方法;
The main work in the thesis are as follows: (1) Research on the representation of image boundary using chain code.
本文的工作主要从以下四个方面展开:(1)图象边界的链码表示研究。
Using a set of rules to drive the matrix, the process for constructing the chain code is algebraically implemented.
采用一组规则驱动该矩降,能够使转换过程用代数方法实现。
This paper indicates that there are some problems when old vertex chain code labeling algorithm labels the contours of regions.
本文指出了原顶点链编码算法在标定的时候存在的一些问题:在某些情况下会漏标定链编码。
This paper presents the fractal parameter and its calculation method of the worn particles based on particles contours chain code.
为了便于分析研究设备的磨损状态等相关性规律,研制了基于计算机的磨粒图像轮廓识别和轮廓分形参数分析软件。
One general road model is adopted, and based on the chain code and this road model, one fitting algorithm of road boundary is designed.
采用了一种通用的道路模型,然后基于链码以及该道路模型,设计了一种有效的道路边界拟合方法。
The boundary of the area of interest is located by using chain code method and precise boundary tracking method with a computer vision system.
首先用计算机图象处理系统将材料截面图形数字化,并采用链码方法和精确边界寻迹方法确定图形边界。
The sequential VCC(Vertex Chain Code) orders of the regions' contour points can be obtained by appending some codes when we counted the regio…
在区域统计的同时,还可以通过增加简单的代码获得区域边界的顶点链编码序列,这对于图像的存储和重现都是很有用的。
Firstly, using the contour tracing algorithm to trace the manipulated contour BMP, it has attained the contour point chain recorded by chain Code.
首先,运用轮廓追踪算法追踪经过图象处理后的轮廓位图,形成链符法记录的轮廓点列数据。
Algorithms are proposed for tracing boundary and extracting vertex chain code and obtaining the tree structure of contours from 8-adjacent and 4-adjacent images.
分别就八近邻图像和四近邻图像给出了边界跟踪、顶点链码抽取及围线树结构的生成算法。
This method build a dictionary library that take the strokes and stroke segment as the index parameters by making use of the stroke segment and chain code character;
该方法借鉴笔段链码特征,建立以笔画一笔段数目作为检索参数的字典库;
An algorithm is presented for converting the linear quadtree representation of a simply connected region into a 4-direction chain code description of the region's boundary.
本文提出一种算法实现单连通区域的线性四元树表示转换成区域边界的4 -方向链码描述。
Based on basic graphs of image labeling, an automaton, with the boundary chain code as its outputs, for the boundary recognition of the two-value digital images, is constructed.
利用图像标定的基本图,为二值图像边界的识别构造了一个自动机,自动机的输出就是边界链编码。
The chain code was replaced by the shape signature and used to express the contour, improve the speed and decrease the effect of noise and transformation due to camera calibration.
在特征表示方面,用形状签名代替链码来描述轮廓,从而提高了计算速度,降低了由噪声干扰和镜头形变造成的影响。
Material and Method: in this paper, we try to describe and store the image using a data structure, interval list, which was based on the Freeman Chain Code of the image's boundary.
材料和方法:用基于边界点链码的数据结构(线段表)来描述和存储二维图像。
The directional chain code is used to record the contour information data according to the trend of the contour, and this will be very convenient for the smoothing process later on.
采用方向链码记录轮廓信息,它依据轮廓走向的顺序来记录数据,这对以后的光顺处理工作将是十分方便的。
To fulfill the application requirement of character recognition in image, an improved algorithm for contour following algorithm was proposed and a contour list based on chain code was presented.
针对图像中字符识别技术的应用需求,提出了轮廓跟踪算法的改进算法,在链码表示法基础上提出了轮廓表存储结构。
The method USES the DC component and the first harmonic of a curve's chain code expressed by Fourier series to fit the curve, avoiding the inverse calculation of an array used in general methods.
该方法利用闭合曲线的傅立叶级数表示的直流分量和一次分量实现对闭合曲线的椭圆拟合,可以避免通常椭圆拟合方法中的矩阵求逆问题。
Figure 4 details the process of handling an RPG CHAIN operation along with code snippets of the major functions.
图4详细展示了处理一个RPG CHAIN操作的过程以及主要函数的代码段。
To guarantee the correct initialization for all the classes in the chain, the implementer must manually code the superclass method invocation as shown in Listing 11.
要确保对链中所有类的正确初始化,实现者必须手动编写超类方法调用的代码,如清单11 所示。
The transformation process that proceeds from code to executable is well-defined and automated, and object files are an integral link in the chain.
从代码到可执行代码的转换过程经过了良好的定义并实现了自动化,而目标文件是这个链中有机的连接性环节。
Listing 5 is client code that takes a word and returns the hyponym chain as a Python set.
清单5是接受一个单词然后用Python集合返回下义词链的客户机代码。
As you can see, the SwingBuilder's judicious use of closures allows you to see the chain of ownership clearly and declaratively in code.
可以看到SwingBuilder使用了闭包,这让我们可以清晰地看出拥有关系链。
Under the terms of its code of practice for suppliers, Primark prohibits the use of child labour in its manufacturing chain.
Primark公司在供应商行为准则的规定中明令禁止他的制造供应链雇佣童工。
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