edge detector
英 [edʒ dɪˈtektə(r)]
美 [edʒ dɪˈtektər]
网络 边沿检测器; 边缘检测器; 边缘检测算子; 边缘侦测器; 边界检测器
双语例句
- Canny Edge Detector Against High Noisy Color Images
抗高噪声彩色图像的Canny边缘检测器 - Finally, based on some prior facial knowledge and directional morphological edge detector, the chin can be traced by checking the point once in turn.
接着，根据人脸的先验知识，利用含有方向信息的形态学边缘检测算子通过一次逐点考察完成下颚轮廓线的提取。 - Linear Feature Extraction for SAR Image Based on Fused Edge Detector
基于融合边缘检测的SAR图像线性特征提取算法 - Moreover, the proposed edge detector needs no threshold for conventional edge detection and has strong retention capacity of the details.
实验表明，该方法具有较强的细节保持能力，达到了令人满意的边缘检测效果。 - Large Space Fire Detection Technique based on Adaptive Canny Edge Detector of Fire Image Processing
基于自适应Canny边缘检测算子的大空间火灾图像边缘检测 - Because the characters of workpiece are mainly linear and circinal, Hough transform is adopted to gain the line and circle of workpiece in edge space which is detected by Canny edge detector.
针对工件的主要特征是直线和圆形的特点，在利用Canny边缘检测算子进行了边缘检测以提取工件的边缘特征之后，根据Hough变换原理在边缘空间中实现了工件的直线及圆特征的提取。 - In the algorithm, firstly Canny edge detector was adopted for the image boundary generation, and multi-scale watershed transform was used to initialize contour of the objects.
新算法提出首先采用多尺度分水岭变换获取运动物体模型，消除了传统基于分水岭变换算法存在的缺陷； - A method of image edge detection based on multi-grade mean mathematical morphology was given; the characteristics of the image edge detector was analysed.
提出了一种基于多级平均的数学形态学图像边缘检测方法，分析了图像边缘提取的特点。 - For example, an optimal step edge detector may be ineffective for a ramp edges.
例如，一个阶跃边缘检测器可能对于斜坡边缘无能为力。 - The basic concept of a coordinate logic is firstly introduced and a novel non-linear edge detector using multi-structure element is proposed for the application of edge detection.
首先介绍了坐标逻辑运算的基本概念，并就其在图像边缘检测方面的应用提出了一个新颖的利用多结构元进行边缘检测的非线性算子。 - This paper mainly studies how to detect the edges of noisy images corrupted by kinds of noises. A nonlinear rank-order-based edge detector is presented.
本文主要研究了如何对受混合噪声污染的图象进行边缘检测，并提出了一种基于排序统计的非线性边缘检测算子。 - Much work has been done on the research of image raster extracting andindexing: in the study on extracting and indexing of the color raster, Canny edge detector is used to extract raster edge and the gradient information is used to index;
对光栅的检测和索引方法进行了研究，主要包括：①对彩色光栅的检测和索引方法进行研究，使用Canny算子提取光栅边缘，利用光栅边缘的梯度信息来建立光栅索引； - A Canny edge detector by scale multiplication is proposed in infrared image processing, a scale multiplication function is defined as the product of the responses of the detection filter at two scales.
在红外图像处理中，提出了尺度相乘的Canny边缘检测器，定义了尺度相乘函数，该函数是两个尺度检测滤波器响应的乘积。 - In the study on edge locating of image raster, Canny edge detector is used to locate the raster edge accurately. In the study on noise elimination, the method of region-grow is used to eliminate noise.
对光栅边缘的精确定位和噪声消除问题进行了研究，采用Canny算子来精确定位光栅边缘，采用区域生长方法消除噪声，一定程度上解决了光栅边缘的精确定位和噪声消除问题。 - Edge Detector of X-ray Digital Image Based on Morphological Gradient
基于形态学梯度的X射线数字图像边缘检测方法 - An effective Color Image Edge Detector method
一种非常有效的彩色图像边缘检测方法 - SUSAN edge detector based on gray comparison is introduced in this paper. How to choose the template and threshold is discussed too. SUSAN edge detector to image is realized using VC++.
介绍了一种基于灰度比较的边缘检测算法&SUSAN算法，讨论了该算法的模板和门限的选取方法，并用VC++编程实现了该算法。 - Theory analysis and experiments demonstrate that it is an effective and feasible edge detector for millimeter images.
实验结果表明该方法进行毫米波图像边缘检测的有效性和可行性。 - The design and implementation of CBIC system is discussed in detail. The system mainly consists of skin color detector, skin texture detector, edge detector and shape descriptors extractor, feature extractor and classifier, totally 6 modules.
本文详细讨论基于内容的图象分类（CBIC）系统的设计和实现，该系统主要包括肤色检测器、纹理检测器、轮廓检测器、形状描述符提取、分类特征的提取和分类决策6个模块。 - In this paper, we construct edge detector with soft morphological transform and detect blurred edge in image.
使用柔性形态变换构造边缘检测算子，对图像进行边缘检测。 - A new edge detector is constructed by using the basic operators in soft mathematical morphology and it is applied to detect the edges of medical images.
利用软数学形态学中基本算子构造了一种新的边缘检测器，并将其用于医学图像的边缘检测。 - Canny edge detector and Hough line detector are used to find the line edges in the vision image and then the real road edges are identified from them by the knowledge on road's edges and color.
另外，为了获取直线型道路的边缘，利用Canny边缘检测器和Hough直线检测器，完成环境中的直线特征提取，并根据道路边缘特征和颜色特征进行道路边缘判断。 - Then an edge detector and a mathematic morphology method are utilized to optimize the boundary shape of the liver.
然后运用边缘检测算子及数学形态学对边缘进行形状优化； - In first part, describing how the line detector is constructed from the edge detector.
首先阐述了从边缘探测器中建构线状探测器。 - The edge points with single pixel width have been obtained by using of the algorithms of edge detector, edge thinning and contour following from consecutive images, and the edges obtained are represented as conics. The computation of the optical flows of conics has been accomplished.
采用边缘检测、边缘细化和轮廓跟踪等技术，获得了具有单像素宽的边缘点集，提出用分段二次曲线描述边缘，计算得到了二次曲线的光流。 - A new edge detector with thinning and noise resisting ability
具有细化和抗噪声功能的边缘检测 - The second method is based on SUSAN edge detector. This method is emphasized on iris outer localization.
另外一种算法是基于SUSAN边缘检测算子的，主要是侧重于外边缘的定位。 - When extracting edges in the noise image, the noise is often amplified. To improve this problem, in this paper, the inertial product energy-based edge detector is used in image retrieval.
噪声图像中边缘提取的同时很容易将噪声放大，为改善该问题，本文将基于内积能量的边缘检测方法用于图像检索中。 - Construction of wavelet edge detector was probed next, followed by research on edge extraction method using modulus maximum value of wavelet coefficients.
探讨了小波边缘检测算子的构造，研究了小波变换系数模极大值边缘提取方法。 - Based on the inertial product energy-based edge detector, use the Fourier descriptors and the color edge histogram as image features in image retrieval.
以基于内积能量的边缘检测算子为基础，将Fourier描述子和彩色边缘直方图作为图像特征，用于彩色图像检索。