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JPEG可用
- 基于“鱼眼”的JPEG图像压缩，我毕业设计的内容。在压缩中，通过设置参数可以提高图像四周的压缩率而不破坏主体。提高压缩率- Based on \"fish eye\" JPEG image compression, my graduation project content. In the compression, may enhance picture all around compression ratio through the establishment parameter but
pictureeditor
- 用VC开发的图像编辑器源代码，可处理JPEG,BMP,PNG,TIFF等多种格式图像。进行图像压缩编码，旋转，融合等多种操作-VC developed image editor source code, can handle JPEG, BMP, PNG, TIFF and other image formats. Image compression, rotation, a variety of operational integration
PNGfile
- 解析png文件格式，详细处理png各个chunk，且可设定idat 压缩等级。vc-analytic png file format, every detail png chunk, idat which can be set compression level. Vc
graph_dephi
- 本程序功能为压缩图处理，对BMP文件进行放大，旋转，平移等处理-the procedures for the functional map compression, the BMP files to enlarge it, rotation, translation, etc. processing
webcam_server-0.50
- 使用JPEG图像压缩，把服务器端的摄像头采集的BMP图像，压缩成JPEG图像，并通过网络传输到客户端。客户端通过浏览器查看摄像头采集到的图片。-use JPEG image compression, server-camera acquisition of BMP images, JPEG Image compression and network transmission to the client. The client browser View camera collection to t
2DDCT
- 实现快速离散余弦变换的C代码。用在2 维图形压缩处理的预先处理-fast discrete cosine transform C code. Using the two-dimensional graphics compression pre-treatment
jpeg12345
- 关于jpeg图片解码和压缩的算法实现！给大家一起分享分享！-jpeg photos on the compression and decoding algorithm! To share with everyone sharing!
bcl-1.1.2
- 下载的代码，可以实现基本的压缩算法，如RLE行程编码，Huffman变换。-download the code, can achieve a basic compression algorithms, such as RLE itinerary coding, Huffman transform.
lessonresouse
- 程序代码说明 P0301：数字图像矩阵数据的显示及其傅立叶变换 P0302：二维离散余弦变换的图像压缩 P0303：采用灰度变换的方法增强图像的对比度 P0304：直方图均匀化 P0305：模拟图像受高斯白噪声和椒盐噪声的影响 P0306：采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波 P0307：采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波 P0308：图像的自适应魏纳滤波
JPEGcompress2007vc
- vc作的，最新的图片压缩程序，压缩比极大-vc for the latest picture compression process, the compression ratio greatly
ImagesharpeningImageTransform
- Sobel算子：是一种空域微分算子，可以通过它锐化图象。 将图象分块(8*8),作DCT变换,并作IDCT：DCT是一种可分离图象变换，用来图象压缩编码。-Sobel Operator : airspace is a differential operator, through its image sharpening. Image will block (8 * 8), for the DCT and IDCT for : DCT is a separable Image Transfor
a_jpeg_compression_matlab
- It shows what a jpeg compression is all about. the function implements the DCT transform, using a matrix operator. note that matlab has a function for the DCT and iDCT transforms that might be more efficient. -It shows what a jpeg compres
12-19-3Image-Compression
- 利用DCT变换和哈德曼编码实现对彩色位图的压缩，并可求得图像压缩前后的差值。-Use DCT transform and Hardman Coding compression of color bitmap, and the difference obtained before and after image compression.
wavecompression
- The following implementation steps have been made for the devised algorithm, which is based on 2D-wavelet. 1. Reading an image of either gray scale or RGB image. 2. Converting the image into grayscale if the image is RGB. 3. Decomposition of im
Final_28Nov
- 2D-DCT 压缩图像后，通过QPSK,AWGN信道编码传输后，IDCT解压缩回原始图像，适用于任何图像-Using DCT to compress the orginal image, I use zigzag program, quantization, dct compression, then change the vector to bineary bit to pass through the QPSK channel. And from the binary array, I us
zijifenxingyasuo
- 使用分形的PIFS法编写的图像压缩程序，分割方法是固定分割法，比较基础，适合初学者理解。-PIFS method using fractal image compression program written, segmentation method segmentation method is fixed, more basic, suitable for beginners to understand.
image-compression
- image compression using wavelet transform
compression
- Image Compression A collection of simple routines for image compression using different techniques. BTCODE: Image compression Using Block Truncation Coding. PYRAMID: Image compression based on Gaussian Pyramids. DCTCOMPR:
DCT-compression
- DCT压缩程序，此程序也是找来的，也许对大家有用，学习之用-DCT compression programs, this program is to find, may be useful to everyone, the use of learning
quawdty-compression-ratio
- Cosine transform compression, used for image compression, the compression ratio is high, and the quality of compressed image is still very good