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pzernike
说明： 伪Zernike矩特征提取，Zernike矩特征提取，供参考，很有用(Pseudo-Zernike moment feature extraction, Zernike moment feature extraction, for reference, very useful)
- 2008-10-16 19:41:20下载
- 积分：1
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PhaseCongruency
提取图像相位一致性特征，进行图像配准，内附实验图片(Image feature extraction phase coherence)
- 2013-05-30 20:38:17下载
- 积分：1
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recover
运动模糊图像的复原，涉及运动图像的模糊方向和模糊尺度的确定，然后运用维纳滤波(motion blur image recover)
- 2009-10-27 15:40:39下载
- 积分：1
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image
说明： 遥感图像分割,包括七幅图像matlab实现(image segntme)
- 2011-02-28 12:43:41下载
- 积分：1
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Gamma-correction
说明： 对图像进行伽马校正，可以有效提升图像 亮度和对比度，低于低照度图像现在小于1的参数，对于高亮度的图像选择大于1的参数可以有效调节图像亮度。(Gamma correction can effectively improve the brightness and contrast of the image. The parameters lower than the low illumination image are less than 1. For the high brightness image, the selection of parameters greater than 1 can effectively adjust the brightness of the image.)
- 2021-02-10 20:19:52下载
- 积分：1
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峰值信噪比
计算原始图像和过滤噪声后的图像的峰值信噪比(peak signal to noise ratio of image)
- 2018-05-28 21:46:38下载
- 积分：1
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fangshebianhuan
仿射变换来实现旋转 (线性变换)，平移 (向量加)，缩放操作 (线性变换)(Affine transformations are implemented by rotation (linear transformation), translation (vector addition), scaling operation (linear transformation))
- 2017-09-28 17:01:39下载
- 积分：1
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automatic_image_segement
说明： 本文以k-means算法为背景，引入信息熵相关知识，从而实现全自动分割图像。然而在利用混合高斯模型对图像进行数据分析时，会发生一定的过拟合现象，导致我们得不到预期的聚类数目。本文设计合理的合并准则，令模型简化，有效地消除过拟合现象，使得最后得到的聚类数目与预期符合。，设计合理的准则改进了图像的全自动分割方法，使得分割结果更加优化(In this paper, k-means algorithm is used as the background, and information entropy related knowledge is introduced to realize full-automatic image segmentation. However, when the Gaussian mixture model is used to analyze the image data, there will be some over-fitting phenomenon, resulting in that we cannot get the expected number of clusters. In this paper, a reasonable merging criterion is designed to simplify the model and effectively eliminate the over-fitting phenomenon, so that the final clustering number is in line with the expectation. A reasonable criterion is designed to improve the automatic image segmentation method and make the segmentation result more optimized.)
- 2019-04-24 09:40:45下载
- 积分：1
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fuzzy_enhancement
说明： 两种模糊增强和模糊对比度增强的matlab代码，以及4篇参考文献。(Two fuzzy enhancement and fuzzy contrast enhancement of matlab code, and four references.)
- 2008-09-26 15:40:25下载
- 积分：1
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123
标定投影仪与摄像机之间的透视变换矩阵，将摄像机图像转换成投影仪视角下的图像(calibration and transformation between camera and projector)
- 2021-03-04 20:39:32下载
- 积分：1
