Description: 由Nam Phamdo编写的基于LBG的矢量量化程序，对于语音的压缩很有意义，也可以用在视频和图像的压缩中。-Nam Phamdo prepared by LBG-based vector quantization process, for voice compression meaningful, but also can be used in video and image compression. Platform: |
Size: 2048 |
Author:caruchi |
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Description: 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 use IDCT to reconstructe the orignial image. working perfectly. Platform: |
Size: 4036608 |
Author:Jackie |
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Description: Matlab矢量量化图像压缩程序
矢量量化VQ，是一个常见的压缩技术。Linde, Buzo, and Gray 提出了基于
训练序列的Vector Quantization (VQ)算法。-Matlab vector quantization image compression procedures for vector quantization VQ, is a common compression technology. Linde, Buzo, and Gray proposed based on training sequence of Vector Quantization (VQ) algorithm. Platform: |
Size: 47104 |
Author:adu |
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Description: Matlab矢量量化图像压缩程序
矢量量化VQ，是一个常见的压缩技术。Linde, Buzo, and Gray 提出了基于
训练序列的Vector Quantization (VQ)算法。-Matlab vector quantization image compression procedures for vector quantization VQ, is a common compression technology. Linde, Buzo, and Gray proposed based on training sequence of Vector Quantization (VQ) algorithm. Platform: |
Size: 47104 |
Author:adu |
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Description: Author: This Code written By Dr. Faisel G. Mohammed
(Lecturer in Science college- Computer Dep.-Iraq: Email: fgmnjt@scbaghdad.edu.iq )
Purposes: for Bsc Students in Multimedia Lab.
To Learn Vector and scalar Quantization Algorithms in digital image compression
Platform: |
Size: 33792 |
Author:mohammed |
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Description: This paper presents a new coding technique based on
contourlet transform and multistage vector
quantization. Wavelet based Algorithms for image
compression results in high compression ratios
compared to other compression techniques. Wavelets
have shown their ability in representing natural
images that contain smooth areas separated with
edges. Platform: |
Size: 1282048 |
Author:yen |
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Description: 介绍图片的矢量量化方法，主要介绍了LGB算法，对刚接触图像处理的学生来说是一个简单易懂的图像压缩实现方法。-Image vector quantization method introduced, introduces the LGB algorithm, for students new to image processing is a straightforward image compression implementation. Platform: |
Size: 2305024 |
Author:蓝信雷 |
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Description: 基于矢量量化的视频图像压缩编码方法研究 基于矢量量化的视频图像压缩编码方法研究-Video image based on vector quantization compression method based on vector quantization compression method of video image Platform: |
Size: 1917952 |
Author:韩磊 |
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Description: 矢量量化的方法实现图像压缩，并将重建图像与原图像做出对比，非常详细-The vector quantization method of image compression, and the reconstructed image and the original image to make a comparison, very detailed Platform: |
Size: 205824 |
Author:汪小 |
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Search - vector quantization image compression