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[CSharp] besovproj DL : 0: 小波提升框架，用几个滤波器组成，可以用于小波的分解，重构，压缩，分割-Lifting with several filter components, which can be used wavelet decomposition, remodeling, compression, segmentation, etc.
Update : 2008-10-13 Size : 2.36kb Publisher : 董周
[CSharp] besovproj DL : 0: 小波提升框架，用几个滤波器组成，可以用于小波的分解，重构，压缩，分割-Lifting with several filter components, which can be used wavelet decomposition, remodeling, compression, segmentation, etc.
Update : 2025-02-19 Size : 2kb Publisher : 董周
[Special Effects] bianmashiyan DL : 0: 数字图像处理实验根据原图像的直方图，发现背景和目标的分割值大约在130左右，并将灰度图像转为二值图像，分割效果比较理想。图像处理实验（六）图像压缩与编码实验目的：学习JPEG压缩编码实验内容：一．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。-digital image processing experiments based on the original image histogram, found background and objectives of the divided about the value of around 130 and two gray-scale image to image, Segmentation more satisfactory results. Image processing experiments (6) Image Compression and Coding of the experiment : Learning JPEG compression coding experiment : one. Basically JPEG compression and coding in three steps : 1. First through DCT remove data redundancy; 2. Using quantitative table right DCT coefficient quantization; 3. Right quantized coefficients of Huffman coding.
Update : 2025-02-19 Size : 4kb Publisher : qq
[Special Effects] maso DL : 0: 多智能体，图像处理，图像分割matlab源代马，没有压缩密码-multi-agent, image processing, image segmentation Matlab source substituting Ma, no compression Password
Update : 2025-02-19 Size : 18kb Publisher : 向长城
[Special Effects] BasicProcessing DL : 0: 能比较全面的图像处理系统。主要内容包括：位图基础、图像的显示、图像的几何变换、图像灰度变换、图像的平滑处理、图像锐化处理及边缘检测、图像分割及测量、图像的形态学处理、图像的变换域处理及应用、图像的合成、24位彩色图像的处理、JPEG图像的压缩编码-can more comprehensive image processing system. Main contents include : bitmap based, image display, image geometry transformation, gray transform, image smoothing, image sharpening and edge detection, image segmentation and measurement, image morphology, Image Transform and application processing, image synthesis, 24-bit color image processing, JPEG image compression coding
Update : 2025-02-19 Size : 323kb Publisher : 陈宏兵
[Compress-Decompress algrithms] effciit DL : 0: 分形图象压缩中的固定方块分割,给大家一起分享，希望你们也不要吝啬哦-fractal image compression fixed box segmentation, to share with everyone, I hope you do not mean oh
Update : 2025-02-19 Size : 19kb Publisher : hubeyond
[Special Effects] hist DL : 1: 用直接灰度变换改变图像（求反，增强对比度，动态范围压缩，灰度切分）及报告 -Direct gray-scale transformation to change the image (for anti-, enhance contrast, dynamic range compression, gray-level segmentation) and the report
Update : 2025-02-19 Size : 403kb Publisher : 郑文
[Special Effects] SVD DL : 0: 根据奇异值分解的基本原理及其特点，给出了运羽奇异值分解进行图像压缩的方法．通过简单的例子说明了该方法进行图像压缩的基本过程，给出了压缩流程．并通过MATLAB编程对实际图像进行处理，表明了该方法的有效性．-Singular value decomposition in accordance with the basic principles and characteristics are given plume transported singular value decomposition for image compression method. Through simple examples to illustrate the methods of the basic process of image compression, the compression process is given. Through MATLAB programming deal with the actual images shows the effectiveness of the method.
Update : 2025-02-19 Size : 177kb Publisher : liulei
[Special Effects] RemoteSensingImageProcess DL : 0: 可用于遥感图像增强，边缘检测，轮廓提取与跟踪，Hough变换，图像分割，图像匹配，投影法与差影法。图像几何变换，图像正交变换，图像灰度变换，图像的压缩编码，图像的数学形态学运算，图像复原，图像特技显示。-Can be used for remote sensing image enhancement, edge detection, contour extraction and tracking, Hough transform, image segmentation, image matching, video projection and poor law. Image geometric transformations, image orthogonal transformation, image gray-scale transformation, image compression coding, image computing mathematical morphology, image restoration, image stunt show.
Update : 2025-02-19 Size : 889kb Publisher : haoyubao
[Compress-Decompress algrithms] 3D-SPIHT DL : 0: 3-D SPHIT 压缩Matlab 程序及一些宝贵的MRI 3D序列图-3-D SPHIT compression Matlab procedures and some valuable MRI 3D sequence diagram
Update : 2025-02-19 Size : 3.4mb Publisher : deepblue0755
[Other] JPEGimageCompressiontechniquesimplementationandopt DL : 0: 摘　要文章以空间监控系统为背景,深入研究了JPEG图像压缩标准的实现方法,并基于FPGA对其进行了实现和优化。文中给出了详细的实现方法和优化过程,测试表明达到了很好的效果。简单介绍了有损静态图像压缩当前有两种比较流行的标准JPEG和JPEG2000。说明了用JPEG方法压缩的原因。介绍JPEG基本原理：JPEG对灰度图像的压缩处理过程主要包括:图像分割,离散余弦变换(DCT),量化(Quantization),“Z”形排序(Zigzag Scan),差分脉冲编码调制(Differential Pulse Code Modulation,DPCM)对直流系数(DC),行程长度编码(Run-Length Encoding,RLE)对交流系数(AC),霍夫曼(Huffman)编码等。 JPEG标准的特点是离散余弦变换。比较详细介绍压缩系统的构成和实现。实现提及步骤， JPEG压缩模块设计和编码模块实现细节。 -Abstract Article in the space monitoring system for the background, in-depth study of the JPEG image compression standard implementation methods and carried out based on FPGA implementation and optimization. In this paper, a detailed method of implementation and optimization of the process, testing showed that to achieve good results. Easy introduction of harmful static image compression has two kinds of comparisons that the current popular standard JPEG and JPEG2000. Illustrated by the reasons for JPEG compression method. JPEG introduce the basic principles: JPEG compression of gray-scale image processing include: image segmentation, discrete cosine transform (DCT), quantization (Quantization), "Z"-shaped sort (Zigzag Scan), differential pulse code modulation (Differential Pulse Code Modulation, DPCM) on the DC coefficient (DC), Run Length Encoding (Run-Length Encoding, RLE) of the exchange coefficient (AC), Hoffman (Huffman) coding. JPEG standard is characterized by discrete
Update : 2025-02-19 Size : 511kb Publisher : 压子
[Graph program] program DL : 0: 数字图像处理领域中的一些应用实例，以理论和实践相结合的方式，系统地介绍了如何使用C#进行数字图像处理。全书共11章，分别讲述了图像的点运算、几何运算、数学形态学图像处理方法、频率变换、图像平滑与去噪、边缘检测、图像分割、图像压缩编码和彩色图像处理等相关技术。-Digital image processing in the field of some application examples to the theory and practice, a combination of systematically describes how to use C# for digital image processing. The book has 11 chapters, respectively, the point about the image computing, geometric computing, mathematical morphology image processing method, frequency conversion, image smoothing and denoising, edge detection, image segmentation, image compression and color image processing and other related technologies.
Update : 2025-02-19 Size : 986kb Publisher : yangou
[Other] Matlab_codes_for_digital_image_processing DL : 0: 包含图像锐化、滤波、离散傅立叶及余弦变换、图像压缩、边缘检测、分割等常见图像处理Matlab源代码。内有实例图片，适合初学matlab进行数字图像处理的朋友。-Matlab codes for digital image processing, including image compression, filter,sharpening segmentation and edge detectin,etc.
Update : 2025-02-19 Size : 909kb Publisher : 段玉霞
[matlab] motion_1.0 DL : 0: Robust Motion Segmentation via Lossy Compression 运动目标分割-Robust Motion Segmentation via Lossy Compression moving object segmentation
Update : 2025-02-19 Size : 1mb Publisher : zhuweina
[2D Graphic] zijifenxingyasuo DL : 0: 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.
Update : 2025-02-19 Size : 1kb Publisher : 高菲
[Special Effects] Listing DL : 0: image segmentation, fractal compression
Update : 2025-02-19 Size : 14kb Publisher : browsky
[Special Effects] OTSU_QUAD-after-reconstruction-and-compression-ra DL : 0: Quad Tree algorithm using Otsu thresholding method. This method is a segmentation based compression method which chooses its threshold from otsu method.
Update : 2025-02-19 Size : 79kb Publisher : kc ravi
[matlab] ContourletSD DL : 0: 第二代Contourlet工具包，处理去噪，压缩，分割效果很好，是应用的热点。Matlab语言的-Contourlet Kit second generation, processing denoising, compression, segmentation works well, is the application of the hot spots. Matlab language
Update : 2025-02-19 Size : 2.89mb Publisher : Hubert
[Other] MATLAB-about-image DL : 0: 相当好的matlab数字图像处理，包括基本原理、图像复原、彩色处理、图像压缩、分割-Very good matlab digital image processing, including the basic principles, image restoration, color processing, image compression, segmentation
Update : 2025-02-19 Size : 19.77mb Publisher : 风清
[Graph Drawing] Image-Compression-Using-Modified-Fast-Haar-Wavele DL : 0: i studying segmentation methods
Update : 2025-02-19 Size : 182kb Publisher : osama

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