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JPEG_compression_image.m
- 利用Matlab编程实现对lena.bmp灰度图象进行QF=50和QF=40的压缩和解压缩,比较二者的PSNR,并且利用霍夫曼编码模拟信道中传输图象。通过了Matlab2009A测试。-Using Matlab program to compress and decompress the gray image Lena.bmp at QF = 50 and QF = 40,as well as comparing the result of two situation.Then using Hu
huffman_encode_and_decode
- 自己总结的huffman编解码,其中的源程序对从文件读取的数据进行霍夫曼编码,程序通过了验证-Huffman encode decode
hough8
- 利用霍夫变换检测圆,求圆的半径-Using Hough transform to detect circles, find the radius of the circle. . . . . . . . .
imagecompression
- 有损图像压缩的matlab程序实现,通过dct变换,霍夫曼编码,译码,比较压缩后图像与原图。-lossy image compression
huff
- 使用matlab编程工具实现霍夫曼编码,已通过运行。-Finish the huff_code by using the tool of matlab,and the code could run.
hough
- 霍夫变换是一种寻找并连接图像中线段的处理方式-Hough transform is a line to find and connect the image processing method
霍夫曼编码图像
- 基于matlab的霍夫曼编解码,实现基本的功能
霍夫曼压缩
- Matlab 根据霍夫曼进行的图像压缩程序,适合做图像的过来参考下
基于matlab的三、四、五元霍夫曼编码
- 基于matlab的三、四、五元霍夫曼编码
EXP6_Compress
- 调用霍夫曼编码和香农费诺压缩和解码图片,并计算压缩率(Call Hoffman encoding to compress and decode pictures, and calculate compression rates)
Huffman
- R进制霍夫曼编码的 m a t l a b 实 现,R可以任意改变(Matlab implementation of R ary Hoffman encoding)
MATLAB图像与视频处理实用案例详解试读样章
- 详细讲解了25个MATLAB图像与视频处理实用案例(含可运行程序),涉及雾霾去噪、答题卡自动阅卷、肺部图像分割、小波数字水印、图像检索、人脸二维码识别、车牌定位及识别、霍夫曼图像压缩、手写数字识别、英文字符文本识别、眼前节组织提取、全景图像拼接、小波图像融合、基于语音识别的音频信号模拟灯控、路面裂缝检测识别、视频运动估计追踪、Simulink图像处理等多项重要技术(Explain in detail the 25 MATLAB image and video processing utility
虹膜识别 源代码 matlab 霍夫变换 hough变换 2
- matlab虹膜识别代码,采用霍夫变换,供matlab学习(Matlab iris recognition code, using the Hof transform for matlab learning)
MATLAB-image-processing-master (1)
- 图像处理算法在空间域和频域的简单滤波等方面的实现,实现了像霍夫变换和k均值算法的图像分割算法。(Image processing algorithm in the spatial domain and frequency domain of simple filtering and other aspects of the realization of the image segmentation algorithm such as Hough transform and k-means alg
huffman
- 此为r元霍夫曼编码MATLAB仿真文件,r和p都已参数化(This is the R element Hoffman coded MATLAB simulation file, and both R and P have been parameterized)
gongjian
- matlab数字图像处理,找到工件的瑕疵,利用了霍夫变换(Matlab digital image processing, finding the defects of the workpiece, using the Hof transform)
huffman
- 在MATLAB中实现霍夫曼编码,粗略实现编码(Implementation of Hoffman coding in MATLAB)
Huffman编码
- 用MATLAB实现了数字图像的霍夫曼编解码,并给出了实验用图。(Using MATLAB to achieve the Hoffman digital image codec, and gives the example of the experiment.)
霍夫曼编码
- 哈夫曼编码(Huffman Coding),又称霍夫曼编码,是一种编码方式,哈夫曼编码是可变字长编码(VLC)的一种。matlab哈夫曼编码源码
matlab实现识别图像中时钟的时间(244597)
- 通过霍夫直线检测等算法实现钟表表盘的识别以及读取显示(The clock dial recognition and reading display are realized by Hough line detection and other algorithms)