Description: 计算所汉语词法分析系统ICTCLAS.分词正确率高达97.58%(973专家组评测)，未登录词识别召回率均高于90%，其中中国人名的识别召回率接近98%处理速度为31.5Kbytes/s。ICTCLAS的特色还在于：可以根据需要输出多个高概率结果，有多种输出格式，支持北大词性标注集，973专家组给出的词性标注集合。-Calculate the Chinese Lexical Analysis System ICTCLAS. Segmentation correct rate of 97.58 percent (973 Expert Group on Evaluation), the recall rate of identification of unknown words were higher than 90 percent, of which China s name to identify the recall rate of nearly 98 percent processing speed for 31.5Kbytes/s. Also features ICTCLAS is: can output a number of high probability that there are a variety of output formats, to support the North-of-speech tagging sets, 973 expert group is given a collection of-speech tagging. Platform: |
Size: 3140608 |
Author:站长 |
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Description: 一个图像质量评价方法的源代码，区别于传统的PSNR评价方法，属于图像处理学科研究的前沿。-a method to evaluate image quality of the source code, PSNR different from the traditional evaluation methods, image processing belonging to the forefront of interdisciplinary research. Platform: |
Size: 5120 |
Author:王青海 |
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Description: 关于图象分割性能评估的评述。概述了图象分割性能评估的发展,总结了分割性能评估的基本理论框架:确定图象分割性能评估指标、构造评估测试图象集、评估模型与实验分析,以及分割性能评估的常用方法:统计法、分析法、基于AI的方法和混合法。对评估模型的设计作了一些尝试性的探讨。-Performance Evaluation of Image Segmentation on the comments. Image segmentation provides an overview of the development of performance evaluation, summed up the partition properties of the basic theoretical framework to assess: determine the image segmentation performance evaluation indicators, structural assessment test image set to assess the model and experimental analysis, and segmentation performance evaluation of commonly used methods: statistical method, analysis method, based on AI methods and hybrid method. Model for assessing the design of some of the trial. Platform: |
Size: 45056 |
Author:依静 |
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Description: 根据图像的绝对中心矩评价图像的清晰程度，同时读入多幅图像，并给出其清晰度曲线。-According to the image evaluation of the absolute central moment of clarity of images, multiple images at the same time read, and gives its definition curve. Platform: |
Size: 1024 |
Author:Hufeng |
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Description: 基于混沌序列的二值图像加密算法：提 出了一种以混沌二值序列为基础的图像加密算法 ， 改进了灰度差置乱度算法来评价二值图像加密
效果 ， 最后对混沌序列对初始条件的敏感性、 相邻像素差置乱度、 图像加密／ 解密速度进行了大量测试。-Based on Chaotic Encryption Algorithm of Binary Image: A chaotic binary sequences with an image encryption scheme based on improved gray scrambling degree difference algorithms to encrypt binary image evaluation results, the last of the original chaotic sequence conditions of the sensitivity of adjacent pixels difference scrambling, Image encryption/decryption speed of a large number of tests. Platform: |
Size: 377856 |
Author:huyunfeitian |
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Description: 图像评价的几个标准，包括峰值信噪比，均方误差，平均绝对误差，图像保真度，信噪比的MATLAB代码，采用基本编程方法，适合初学者加深图像客观评价标准的理解。-Image evaluation of several criteria, including PSNR, MSE, mean absolute error, image fidelity, signal to noise ratio of the MATLAB code, using the basic programming for beginners to deepen the understanding of the image of objective evaluation criteria. Platform: |
Size: 2048 |
Author:天天 |
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Description: 卫星影像融合程序，内置比值融合、差值融合、HIS融合、PCI融合等融合方法，同时还包含影像融合评价功能-Satellite image fusion procedure, built-in ratio of fusion, the difference between integration, HIS integration, PCI fusion fusion, image fusion also includes the evaluation function Platform: |
Size: 940032 |
Author:Ender |
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Description: 实现了2004年Zhou Wang提出的图像评价方法MSSIM，可用于去噪，融合等图像处理领域，内含2004年IEEE原文。-Simulation image evaluation algorithm- MSSIM proposed by Zhou Wang, it can be used for denoising, image fusion and so on , including source code and documentation. Platform: |
Size: 1678336 |
Author:陈向 |
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Description: 提出了灰度图像评价标准，和评价算法，并进行了MATLAB 实现，与一些其他的算法进行了比较。-I introduce the stardard and methods to evalute the quality of gray image,and acheved with matlab. Platform: |
Size: 764928 |
Author:ljhui |
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Description: 这是我看过的一些有用的对图像进行评价的方法，这些方法有介绍图像质量因子的，有对图像融合和图像复原的一些评价方法，也有介绍评价方法进展的。-These are some useful articles about image evaluation method, the method is described in the image quality factor and some other methods. Platform: |
Size: 2031616 |
Author:hua |
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Description: 针对图像的质量进行评价，可以和到很准确的图像评价参数，很有用的！-Evaluate the quality of the image, and to the very accurate image evaluation parameters, very useful! Platform: |
Size: 2048 |
Author:陆小羊 |
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Description: 文件中有四种图像评价函数，可以从多帧图像中搜寻最清晰的一帧，代码调试可运行。-There are four file image uation function, can search the clearest multiple frames a frame, debug the code can run. Platform: |
Size: 3785728 |
Author:褚翔 |
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Description: 包含九种图像评价函数，对图像进行清晰度判断并对比各种方法的时效-Evaluation function contains nine images, the image clarity and compared various methods of aging Platform: |
Size: 8401920 |
Author:褚翔 |
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Search - image evaluation