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Description: 列出NT的所有服务-the edges of image feature extraction and contour tracking, and high is your fault
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Size: 2048 |
Author: 站长 |
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Description: 摘要：在对粮虫图像处理过程中，介绍了Matlab图像处理工具箱中的函数，给出了图像处理与分析的技术实现, 边缘检测及轮廓提取, 通过形态学方法进行图像特征抽取与分析，达到了比较好的效果.-Abstract : In the right grain pest image processing, introduced the Matlab toolbox image processing functions, given image processing and analysis technology, edge detection and contour extraction, through morphological methods for image analysis and feature extraction, reached a relatively good results.
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Size: 355328 |
Author: 蓝婧 |
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Description: GSNAKE API provides tools for contour modeling, extraction, detection and classification, based on generalized active contour model (g-snake). GSNAKE consists of a set of objects built in C++, suitable for use in the area of feature extraction, character recognition, motion analysis and etc.-GSNAKE API provides tools for contour mode ling, extraction, detection and classification, based on generalized active contour model (g-s nake). GSNAKE consists of a set of objects built in C, suitable for use in the area of feature extracti on, character recognition, motion analysis and etc..
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Size: 1830912 |
Author: 妙飞 |
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Description: Active contour demo implements snake, which essentially is an A* search. This can be used for image registration, segmentation, feature extraction.
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Size: 463872 |
Author: Wenmiao Lu |
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Description: 本代码实现了图象的颜色，纹理，和轮廓特征的提取方法的实现-Realize the image of the code of color, texture, and contour feature extraction methods realize
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Size: 3072 |
Author: chentj |
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Description: GSNAKE API provides tools for contour modeling, extraction, detection and classification, based on generalized active contour model (g-snake). GSNAKE consists of a set of objects built in C++, suitable for use in the area of feature extraction, character recognition, motion analysis and etc.
-GSNAKE API provides tools for contour modeling, extraction, detection and classification, based on generalized active contour model (g-snake). GSNAKE consists of a set of objects built in C++, Suitable for use in the area of feature extraction, character recognition, motion analysis and etc.
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Size: 2981888 |
Author: wzq |
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Description: 此代码包含了图像获取，图像增强，图像复原，正交变换，压缩编码，图像配准，运动检测，特征提取，图像分割及识别的功能-This code includes the image acquisition, image enhancement, image restoration, orthogonal transform, compression, image registration, motion detection, feature extraction, image segmentation and identification of the function
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Size: 13010944 |
Author: 祝建林 |
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Description: 轮廓特征提取，是图像处理中底层特征中的一个重要参数，是我硕士论文中的代码-Contour feature extraction, image processing are the underlying characteristics of an important parameter, is my master' s thesis in the code
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Size: 1024 |
Author: 周鸽 |
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Description: 为了提取区域边界，可以对图像直接运用一阶微商算子或二阶微商算子，然后根据各像点处的微商幅值或其他附加条件判定其是否为边界点。如果图像中含有较强噪声，直接进行微商运算将会出现许多虚假边界点。-.Using the feature of distinct edge contour existing between the text and the background regions in color images, a novel text extraction algorithm—CEMA(Color-edge detection, Morphology, logic operator“AND”) is proposed in this thesis for video images.
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Size: 6144 |
Author: 刘卅 |
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Description: This paper proposes a new method of extracting and tracking
a nonrigid object moving while allowing camera movement. For object
extraction we first detect an object using watershed segmentation
technique and then extract its contour points by approximating the
boundary using the idea of feature point weighting. For object tracking
we take the contour to estimate its motion in the next frame by the
maximum likelihood method. The position of the object is estimated using
a probabilistic Hausdorff measurement while the shape variation is
modelled using a modified active contour model. The proposed method is
highly tolerant to occlusion. Because the tracking result is stable unless
an object is fully occluded during tracking, the proposed method can be
applied to various applications.
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Size: 2163712 |
Author: sacoura31 |
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Description: 关于等高线特征描述与提取的几篇好文章，主要利用了等高线的形状与纹理特征。-There are several articles about the discription and extraction of contour feature, which mainly discuss shape feature and texture feature.
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Size: 963584 |
Author: 蓝天 |
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Description: 图像中的角点包含大量的信息，在计算机视觉中扮演重要角色，在许多应用中角点用作特征点，例如图像配准、运动目标跟踪等。鉴于此，学者们提出很多角点检测方法。例如Hans EMoravec在1977年提出的Movavec算法，Chris Harris和Mike Stephens于1988年提出的Harris算法，以及MirosavTrai．kovic和MarkHedley提出的Trajkovic算法等“卅。角点检测的另一个途径是计算轮廓的曲率函数，因为角点是曲率函数的最大值，因此很容易通过阈值的方法检测出来。-Corner of the image contains a large amount of information, play an important role in computer vision, in many applications as a corner feature points, such as image registration, moving target tracking. In view of this, scholars have raised a lot of corner detection methods. For example, Hans EMoravec in 1977, made Movavec algorithm, Chris Harris and Mike Stephens in 1988 proposed Harris algorithm, as well as MirosavTrai. kovic and MarkHedley algorithm proposed by Trajkovic, " thirty. Another way to corner detection is to calculate the contour of the curvature function, because the corner is the maximum curvature function, it is easy to pass the threshold used to detect them.
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Size: 283648 |
Author: changhe.cheng |
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Description: 图像轮廓特征提取算法源码，用MATLAB软件实现，针对灰度图像有效-Contour feature extraction algorithm source code, using MATLAB software for gray-scale image of effective
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Size: 2048 |
Author: 王新 |
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Description: 图像处理，二字化，脸部轮廓特征识别，速度比较快-Image processing, word-based, facial contour feature recognition, the speed is faster
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Size: 92160 |
Author: 孙思 |
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Description: 火灾视觉特征的提取是视觉火灾探测中的关键问题. 我们主要研究色彩、纹理以及轮廓脉动
等特征的提取,并提出一种度量轮廓脉动信息的距离模型,该模型在规格化的傅立叶描述子空间能
够准确地度量这种时空闪烁特征. 实验结果表明,该方法具有比较好的鲁棒性,有助于提高视觉火
灾探测的准确率、降低误报漏报率.-Based on investigating color , text ure and temporal feat ures for vision based fire detection , a
distance model of contour fluct uation between two successive f rames in t he normalized Fourier descriptor s
domain was presented to measure t his time varying contour fluct uation feat ure of flame. The model of
contour fluct uation is effective and robust for fire recognition. To f urt her reduce fal se alarms , several
features ext racted according to color , text ure and the distance model were toget her regarded as a joint
feature vector for artificial neural network to detect fire. Experiment s show t hat the algorithm is effective
and robust , and t hat it is significant for improving accuracy and reducing fal se alarms.
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Size: 819200 |
Author: 陈卿 |
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Description: 在模式识别中，基于轮廓的特征提取，并用MATLAB实现-In pattern recognition, based on contour feature extraction, and use MATLAB to achieve
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Size: 2048 |
Author: 黄静 |
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Description: 轮廓特征提取,提取图像的边缘，特征码vc++c写的，里面还有论文，是一次作业。-Contour feature extraction,extract the image edges,signature
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Size: 1122304 |
Author: 李碧聪 |
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Description: 一种对部分重叠的图像进行快速配准的方法，该方法是基于轮廓特征的随机匹配算法-Some overlapping images of a fast registration method, the method is based on random Matching Contour Feature
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Size: 1022976 |
Author: 漫天飞雪 |
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Description: 基于Matlab的红外图像的轮廓特征提取 基于Matlab的红外图像的轮廓特征提取-Matlab-based infrared images of the contour feature extraction Matlab-based infrared images of the contour feature extraction
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Size: 92160 |
Author: wu ming |
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Description: 汽车车牌的图像识别。 根据车牌凸角轮廓特征，采用MPP算法进行车牌倾斜校正；采用彩色图像分割方法，最大限度的去除图像噪声干扰；设计了基于神经网络的多种彩色背景车牌字符识别方法，取得了良好的效果。-Image recognition of vehicle license plates. According to plate convex contour feature, the use of MPP plate tilt correction algorithm using color image segmentation method, the maximum removal of image noise designed based on a variety of colored background neural network method for license plate recognition, and achieved good results.
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Size: 12288 |
Author: guxiaoliang |
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