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Image-feature-extraction
一种改进的基于蚁群算法的图像边缘检测文献，前沿论文(ant colony system,matlab)
- 2012-04-17 15:10:39下载
- 积分：1
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MATLAB
is very good,i think you will be liake it
- 2014-05-23 18:45:30下载
- 积分：1
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Area
说明： matlab使用regionprops求面积，找到连通域(Matlab uses regionprops to calculate area and find connected region)
- 2020-06-17 08:00:02下载
- 积分：1
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sift----matlab
sift算法的完整matlab程序,本人测试过，很好，稍加修改即可！(complete sift algorithm matlab program, I tested, well, a few minor changes!)
- 2012-02-28 10:09:41下载
- 积分：1
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wtmk
说明： 通过生成秘钥得到一串具有一定长度的扩频码，将原始消息序列以扩频码的长度过采样产生过采样消息序列，并将扩频码以原始消息序列的长度多次重复成伪随机序列，再令过采样消息序列与伪随机序列异或就可以生成扩频消息序列。在频率域下，将扩频消息序列以一定的嵌入强度自适应地嵌入原始图像，得到的图像具有较强的鲁棒性，比起直接嵌入，扩频水印在受到攻击后恢复出的水印信息误码率要低得多。并且扩频码长度越长，容错率就越高，鲁棒性就越好。(A sequence of spread spectrum codes with a certain length is obtained by generating a secret key. The oversampling message sequence is generated by oversampling the original message sequence with the length of the spread spectrum code, and the spread spectrum code is repeated into a pseudo-random sequence with the length of the original message sequence for many times, and then the spread spectrum message sequence can be generated by making the difference between the oversampling message sequence and the pseudo-random sequence. In the frequency domain, the spread spectrum message sequence is adaptively embedded into the original image with a certain embedding strength, and the resulting image has strong robustness. Compared with direct embedding, the error rate of the watermark information recovered from the attack of spread spectrum watermark is much lower. And the longer the spreading code length, the higher the fault tolerance rate and the better the robustness.)
- 2020-09-03 17:58:08下载
- 积分：1
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RX
说明： 高光谱遥感图像异常检测算法经典算法-RX算法(Hyperspectral image anomaly detection algorithm algorithm classical algorithm-RX)
- 2014-12-17 23:23:45下载
- 积分：1
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EVM_Matlab
视频中运动的放大，欧拉运动放大,包含事例视频，以及代码使用方法。(Enlarge video motion, Euler motion amplification, contains examples of video, as well as the code to use.)
- 2020-11-23 21:59:33下载
- 积分：1
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fbp
ct 平行束滤波反投影重建算法matlab 分为创建原始图像 投影 滤波重建三个文件(matlab fbp reconstruction algorithm which can be used for CT image reconstruction)
- 2012-08-14 11:40:02下载
- 积分：1
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c# 联合 halcon集成了所有分类器
本例子集成了“MLP”,"SVM","KNN","GMM",分类器算法，可以作为进行物体分类，缺陷检测的参考案例。
- 2020-03-17下载
- 积分：1
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fouier
使用傅立叶变换对图像的条纹噪声进行滤除，分别使用了理想低通滤波、巴特沃兹低通滤波和高斯低通滤波进行处理(The use of Fourier transform on the image to filter out the noise of the stripes, respectively, using an ideal low-pass filtering,巴特沃兹Gaussian low-pass filtering and low pass filter to deal with)
- 2008-05-20 22:18:12下载
- 积分：1
