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传统图像增强

于 2018-05-10 发布文件大小:2KB

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下载积分: 1 下载次数: 13

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传统的几种图像增强与去噪方法，包括直方图处理，灰度变换，滤波去噪等几类。细分为直方图均衡化，直方图规定化，灰度线性变换，中值滤波，维纳滤波，同态滤波(The traditional methods of image enhancement and denoising include histogram processing, grayscale transformation, filtering and denoising. Subdivided into histogram equalization, histogram specification, gray level linear transformation, median filtering, Wiener filtering, homomorphic filtering)

文件列表：

junheng.m, 365 , 2018-04-17
junzhi.m, 497 , 2018-04-18
tongtai.m, 662 , 2018-04-18
weina.m, 271 , 2018-04-18
zhongzhi.m, 654 , 2018-04-18
bianhuan.m, 4 , 2018-04-17
guiding.m, 457 , 2018-04-17

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read_nc
本代码用于实现.nc文件的IDL代码打开，并且可以实现，根据经纬度找到相应的像元值(This code is used to implement. Nc file IDL code open, and can be implemented, according to the longitude and latitude as yuan values can be found)

2015-04-05 20:43:54下载

积分：1
FaceNormalization
这是一种很强的人脸检测程序，你可以试试，但我也不知是用什么方法。(This is a very strong face detection process, you can try, but I do not know in what ways.)

2007-12-06 09:17:17下载

积分：1
JROI
Compression of face images impact the performance of face recognition (FR) systems. JPEG Region of Interest (JROI) compression maintains high image quality in facial regions while compressing the background more, with minimal impact on FR performance.(Compression of face images impact the perf ormance of face recognition (FR) systems. JPEG Region of Interest (JROI) compression maintai ns high image quality in facial regions while co mpressing the background more, with minimal impact on FR performance.)

2007-02-15 22:58:14下载

积分：1
20081680
about algorithms of image enhancement processing

2009-11-18 15:21:59下载

积分：1
划分数据集Kylberg Sintorn
说明： Kylberg Sintorn数据集可用于进行算法的旋转不变测试，然而官网中并没有直接划分训练集与测试集，本代码对该数据集的图片进行重新命名与划分，可用于算法测试中(The Kylberg Sintorn dataset can be used to perform the rotation-invariant test of the algorithm. However, the official website does not directly divide the training set and the test set. This code renames and divides the picture of the dataset, which can be used in algorithm testing)

2020-03-26 23:08:41下载

积分：1
HOG
计算局部形状描述符梯度方向直方图（HOG），直接输入图像即可用。(Calculate the local shape descriptors gradient orientation histogram (HOG), the input image can be used directly.)

2013-11-02 16:33:29下载

积分：1
wave
小波学习资料供初学者和小波爱好者参考用()

2007-08-13 17:14:24下载

积分：1
pre_process_gui
说明：实现指纹识别中的指纹图像预处理中的方向场，细化等，含有一个GUI界面(pre-process of figure print image)

2010-04-01 11:47:10下载

积分：1
程序
说明：图像配准，控制点配准，边缘检测，。。。。。。。。。。。。。。。(image registration, edge detect, hough line detect,)

2021-01-23 15:35:48下载

积分：1
一种基于改进的萤火虫算法(FA)优化二维Otsu图像分割算法(FA-2-Otsu)
说明：针对一维最大类间方差算法(1-Otsu)抗噪性能较低、二维最大类间方差算法(2-Otsu)计算复杂度高、实时性差的问题,提出一种基于改进的萤火虫算法(FA)优化二维Otsu图像分割算法(FA-2-Otsu).(In order to solve the problems of low anti noise performance of 1-otsu, high computational complexity and poor real-time performance of 2-otsu, an improved firefly algorithm (FA) is proposed to optimize the 2-otsu image segmentation algorithm (fa-2-otsu).)

2019-12-23 21:45:50下载

积分：1

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传统图像增强

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