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BLIINDS算法 matlab
资源描述由于自然图像具有高度结构化特性,人类视觉特性(Human Visual System,HVS)倾向于从视觉图像中
提取结构信息,并且对图像的对比度高度敏感。Saad等人提出了一种基于DCT域统计特性的图像完整性评价
方法(BLIINDS)。BLIINDS提取 DCT 系数的统计特征,利用机器学习的方法来评价图像质量。BLIINDS 算法的模型训练不需要知道训练样本的
失真类型,并且特征训练过程简单,算法复杂度低于基
于两级框架的算法。
- 2022-04-30 20:36:11下载
- 积分:1
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be rolling panel, c# but not directly, to their own programming
可滚动panel,c#可是没有直接提供的,要自己编程实现--很好用的-be rolling panel, c# but not directly, to their own programming-- with the good
- 2022-05-08 10:57:42下载
- 积分:1
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在vc++下的绘图程序的开发,学习vc++下的基本绘图方法和对vc++的基本操作。...
在vc++下的绘图程序的开发,学习vc++下的基本绘图方法和对vc++的基本操作。-vc in the mapping process development, learning vc under the basic drawing methods and the basic right vc operation.
- 2022-01-23 11:19:09下载
- 积分:1
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Introduction
Icasso is based on running FastICA several times (resampling). Ic...
Introduction
Icasso is based on running FastICA several times (resampling). Icasso pools all the estimates together and forms clusters bottom-up among them. The basic idea is that a tight cluster of estimates is considered to be a candidate for including a "good" estimate. A centroid of such cluster is considered a more reliable estimates than any estimate from an arbitrary run. (Instead of an average as a centroid, Icasso visualizes and returns a centrotype from each cluster. This is the one of the original estimates that is most similar to other estimates in the same cluster. You can compute the average by using Icasso functions.)
- 2022-03-11 21:21:55下载
- 积分:1
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基于神经网络的文字识别系统
本目录主要包括:文档和两个源代
其中源代码是识别程序的,另一个是矩阵类库的。已经保存了训练好的网络权值,所以第一次使用识别程...
基于神经网络的文字识别系统
本目录主要包括:文档和两个源代
其中源代码是识别程序的,另一个是矩阵类库的。已经保存了训练好的网络权值,所以第一次使用识别程序时,可以直接运行Release目录下的可执行文件,然后对图片目录中的测试图片进行读入、识别。当然也可以自行用训练样本训练网络,不过要注意训练样本的选择,否则可能识别率很低。训练样本选择的原则是,尽可能的有代表性,在训练时间不至于太长的情况下训练样本数目尽量多。-Based on neural network character recognition system catalog include: the two source documents and source code generation which is to identify the procedure, and the other is the matrix class library. Has been preserved trained network weights, so the identification procedures used for the first time, you can directly run the Release directory of the executable file, and then on the picture of the test directory to read into the picture, identification. Of course, we can use training samples to train the network, but attention should be paid to training samples, otherwise it may be very low recognition rate. Training sample selection principle is that, as far as possible have representation in the training time not too long a number of cases as many as possible training samples
- 2023-07-19 09:25:03下载
- 积分:1
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simple 2
简易二维平面CAD画线、圆、方,可移动、复制、镜像-simple 2-D CAD line drawing, round, side, move, copy, mirror
- 2023-02-04 14:45:03下载
- 积分:1
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opencv颜色识别
opencv 中对颜色的识别,具体含有对红色黄色绿色蓝色的识别。。。。。。
- 2023-08-05 05:15:03下载
- 积分:1
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黄色占整个图像的比例,vc++环境,txt格式
黄色占整个图像的比例,vc++环境,txt格式-Yellow proportion of the total image
- 2022-03-20 12:23:46下载
- 积分:1
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用递归的方法进行连通域的标记,算出面积并且去除小面积的连通域,对于去噪很有效!...
用递归的方法进行连通域的标记,算出面积并且去除小面积的连通域,对于去噪很有效!-Using recursive methods of tags connected domain, calculate the area and remove a small area connected domain for denoising very effective!
- 2022-01-24 13:47:28下载
- 积分:1
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图像转换程序!很好哦
图像转换程序!很好哦-image conversion program! Good oh
- 2022-10-25 01:50:03下载
- 积分:1