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JPEG_BaseLine_Encoder
The JPEG compression scheme is divided into the following stages:
1. Transform the image into an optimal color space.
2. Adjust Aspect Ratio 16:9
3. Digitization Scheme 4:2:0.
4. Apply a Discrete Cosine Transform (DCT) to blocks of pixels, thus removing redundant image data.
5. Quantize each block of DCT coefficients using weighting functions optimized for the human eye.
6. Encode the resulting coefficients (image data) using a Huffman variable word-length algorithm to remove redundancies in the coefficients.
7. Byte Stuffing.
8. Header JFIF
9. JPG Data Store
- 2013-05-04 23:30:46下载
- 积分:1
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SensorPSO
matlab源代码,采用粒子群优化算法和支持向量回归机用于传感器建模,代码完整,欢迎下载。(matlab source code, using particle swarm optimization and support vector regression for sensor modeling, code integrity, welcome to download.)
- 2021-03-23 17:19:14下载
- 积分:1
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carrara_RMA_example
SAR Example of Range Migration Algorithm
(Example of Range Migration Algorithm to the identical chapter in book: Carrara G."Spotlight Synthetic Aperture Radar: Signal Processing Algortithms" Artech House 1995.
)
- 2010-12-14 16:23:37下载
- 积分:1
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aca
matlab中实现蚁群优化算法在30个城市中寻找一条最优路径。有说明文档。(Ant colony Optimization int matlab and provide a txt document which contains 30 city coordinate)
- 2011-01-10 14:10:42下载
- 积分:1
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colorchange
说明: matlab图形图象绘制之颜色改变gui(matlab graphics color change gui)
- 2009-09-02 11:24:51下载
- 积分:1
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ANTE
蚁群算法 无批次 生产流程问题(Ant Algorithm No
batch production process)
- 2013-04-06 14:22:54下载
- 积分:1
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LLR--BP
LDPC码的软判决译码算法,概率域LLR—BP算法,其中,概率信息以对数似然比的形式表示。(The decoding algorithm of LDPC . The LLP-BP algorithm of probability field,in which,the probability informationv expressed by the form of log likelihood ratio.)
- 2021-03-15 13:49:22下载
- 积分:1
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mathmodlingtoolbox
数学建模绝对用的着,内有各种先进算法的matlab的m文件,绝对值得(very good material for you if you want toset up some math modles)
- 2010-11-28 19:26:50下载
- 积分:1
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shibie
基于matlab实现的 文字识别设计 附带图片(Matlab implementation of character recognition based on the design with pictures)
- 2011-01-03 21:41:54下载
- 积分:1
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nrsfm_matlabCode
说明: 用MATLAB编写的meanshift分割图像的方法,供大家参考!(meanshift)
- 2010-04-02 11:53:57下载
- 积分:1