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Description: 由几个完整的m文件组成的很好的jepg压缩解压的matlab实现程序。
Steps to Run:
1. Run jpegdemo.m (encoder) by Yu Hen Hu
2. Run ijpegdemo.m (decoder) by Ravi Lakkundi (Me)-several integrity of the document consisting of m good jepg compression decompression procedures for the realization of Matlab. Steps to Run : 1. Run jpegdemo.m (encoder) by Yu Hen Hu 2. Run ijpegdemo.m (decoder) by Ravi Lakkundi (Me)
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Size: 74752 |
Author: 陆游 |
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Description: 本程序是应用matlab语言提取图像的不变矩输出结果。这是提取经典的七个不变矩的值，速度很快-this program is the application of Matlab language from the moment invariants image output. This is the classic seven from the same value of the moment, very fast
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Size: 1024 |
Author: 严巍 |
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Description: 实现基本JPEG的压缩和编码分三个步骤:
1. 首先通过DCT变换去除数据冗余；
2. 使用量化表对DCT系数进行量化；
3. 对量化后的系数进行Huffman编码。-Realize the basic JPEG compression and encoding is divided into three steps: 1. First of all, through the DCT transform to remove data redundancy 2. The use of quantization table of quantization DCT coefficients 3. Quantization coefficients after Huffman coding.
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Size: 2048 |
Author: 后果 |
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Description: 胡广书现代信号处理里面的所有MATLAB程序 代码齐全-HU Guang-book of modern signal processing inside all the MATLAB code complete
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Size: 77824 |
Author: 杨华 |
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Description: HU的七个不变矩，每个文件是一个子程序，对应冈萨雷斯的数字图像处理教程的-HU
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Size: 2048 |
Author: dlf |
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Description: 形状特征的七个不变矩，用matlab实现-Shape characteristics of the seven moment invariants, using matlab to achieve
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Size: 1024 |
Author: 何宇 |
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Description: 提取不变矩提取hu不变矩，速度快，效率高，易用-matlab
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Size: 1024 |
Author: 张扬 |
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Description: 图象 处 理和模式识别中经常根据物体的形状来识别物
体或对物体进行分类。形状特征可以分为区域特征和边界特
征两大类，矩不变量是最基本的形状特征。Hu提出的矩不变
量是图象区域内部细节的描述，是一种区域特征。它是建立
在对一个区域内部灰度值的统计分析基础上的，需要目标区
域的所有象素参与运算-Image processing and pattern recognition are often based on the shape of objects to identify objects or to classify objects. Shape characteristics and regional characteristics can be divided into two major categories of border characteristics, moment invariants is the most basic features of the shape. Hu moment invariants proposed by the image region is described in detail, the characteristics of a region. It is based on a gray value of region on the basis of statistical analysis, the needs of the target region to participate in all-pixel operations
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Size: 653312 |
Author: martin |
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Description: Hu的七个不变矩在图像处理，尤其是特征提取方面是很重要的一个概念。本代码实现了图像的7个不变矩的计算和输出。- Hu s 7 moment invariants is significant in image processing,especially in feature seletcion. This code calculate them.
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Size: 36864 |
Author: yu shaode |
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Description: 图像特征提取，不变矩。hu矩。f1~f7.用于物体识别。-hu
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Size: 483328 |
Author: sq |
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Description: calculate seven hu moment for image recognition and CBIR
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Size: 1024 |
Author: Ahmed |
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Description: matlab 7Hu矩的提取 图像处理 -matlab 7Hu moment of extraction image processing
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Size: 1024 |
Author: zb |
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Description: 就算hu矩中7个不变量代码。用于提取图像的不变形特征。-Even if hu 7 invariant moments in the code.
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Size: 5120 |
Author: Evangeline |
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Description: 实现了hu的七个不变矩，matlab实现，很实用-This code realize Hu s moment by matlab
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Size: 54272 |
Author: ww |
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Description: Hu矩特征提取，可以用于图像特征提取，可运行-Hu
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Size: 1123328 |
Author: 孔靖 |
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Description: 利用opencv 编写的计算图像hu矩的程序，利用了cvContourMoments，cvGetHumoments等函数。-Using Opencv to demon how to calcualate the Hu moments of an input binary image with black background.
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Size: 1024 |
Author: woxiest |
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Description: 利用Hu矩实现视频或是图像的特征提取，达到了很好的图像或是视频识别效果-Using Hu moments of video or image feature extraction, to achieve a good image or video recognition effect
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Size: 54272 |
Author: 王静 |
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Description: 图像 HU 矩 图像描述 特征提取 分类-Image HU moment
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Size: 1024 |
Author: sunshy |
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Description: 一个计算Hu不变矩的代码例子，直接放入console中，即可运行。(A code example for calculating Hu moment invariants, directly into the console, can run.)
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Size: 12288 |
Author: 想象依天 |
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Description: HU矩
利用二阶和三阶规格中心矩可以导出7个不变矩组，它们在图像平移、旋转和比例变化时保持不变。(7 invariant moments can be derived by using the two - and three - order center moments, which remain unchanged when the images are shifted, rotated and proportional.)
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Size: 1024 |
Author: RenesmeeSwan |
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