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二值图像游程编码算法的Matlab实现,包含源程序代码以及运行结果。,Binary image run-length coding algorithm for the realization of Matlab, including source code, as well as the results.
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利用霍夫曼编码算法对数字图像进行压缩及解压缩处理,解压出来的图像与源图像几乎完全一致,峰值信噪比为无穷大,The use of Huffman coding algorithm for digital image compression and decompression processing, extracting images from the source image is almost exactly the same infinite PSNR
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使用Matlab编程实现发送端信源编码(图像压缩)和接收端信源解码(图像重建),其中的编解码算法可采用基于DCT变换的JPEG图像压缩标准;测试图像加噪,然后对去噪后的图像进行压缩与重建,分析压缩性能;研究基于下采样和内插的图像压缩算法;可将8bit/pixel灰度图像扩展至24bit/pixel彩色图像,或者采用无损压缩算法对图像压缩。-Sender using the Matlab programming source coding (image compression) and the r
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Mpeg压缩的C++源代码,对于图像压缩,视频压缩,图像编码领域的朋友很有用-Mpeg compression of the C++ source code, for image compression, video compression, image coding friends useful
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图像处理中压缩编码部分的霍夫曼编码应用实例:MATLAB版源代码-Image Processing coding part of the Huffman code application examples: MATLAB version of the source code
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影像處理非常合適的libary, 內容包含許多通道編碼程式碼, 對於影像處理工作者或是研究者有非常大的幫助-Image processing is very suitable libary, the contents of the code contains a number of channel coding for image-processing workers, or researchers have a very big help
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matlab图像处理中的哈夫曼编码,主函数源代码。-matlab image processing Huffman coding, the main function of the source code.
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基于DCT数字水印算法的Matlab实现源代码,1. 将文字水印和图像水印转换为二值序列水印;
2. 对水印进行置乱,提高其安全性;
3. 选择合适大小的块,给出DCT域中频分块编码方案;-DCT-based digital watermarking algorithm Matlab source code, a text watermark and image watermark converted into a binary sequence watermark .. 2 wa
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