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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)
- 2011-04-28 18:35:30下载
- 积分:1
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ocr-project
The goal of Optical Character Recognition (OCR) is to classify optical patterns (often contained in a digital image) corresponding to alphanumeric or other characters. The process of OCR involves several steps including segmentation, feature extraction, and classification. Each of these steps is a field unto itself, and is described briefly here in the context of a Matlab implementation of OCR.
- 2013-09-22 04:23:12下载
- 积分:1
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BESTESTSens
segmenting image whith matlab
- 2013-12-24 22:17:57下载
- 积分:1
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PID_C
Digital version of Fractional-Order PID Controller (DFOC) of the form:
C(s) = K + Ti/s^m + Td*s^d for given sampling period Ts [sec].
For more details and help write:
>> help DFOC
- 2015-02-14 21:53:45下载
- 积分:1
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impedance
说明: 电缆阻抗求取程序,高频电缆串联阻抗,根据高频中压电缆模型建立,(Cable impedance calculation program)
- 2019-12-23 22:19:25下载
- 积分:1
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LDPC_cooperation
给出了用matlab实现LDPC码协作通信的程序,其中LDPC码用PEG算法构造,并给出了相应的文章。(Given LDPC codes using matlab to achieve collaborative communication procedures which LDPC codes constructed with the PEG algorithm, and gives the corresponding article.)
- 2009-11-22 17:20:39下载
- 积分:1
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K_means
对两类样本,进行K均值分类,K为2,最后将两类样本用不同的形状标出(Two kinds of samples for K means classification, K 2, the last two samples will be marked with a different shape)
- 2011-06-14 15:19:35下载
- 积分:1
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prewitt
edge detection prewitt
- 2015-04-15 10:05:34下载
- 积分:1
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selfadapt
该代码主要是实现自适应功能,用Matlab编写!(The code is mainly the realization of adaptive function, using Matlab to prepare!)
- 2008-07-25 20:07:52下载
- 积分:1
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FFT--IFFT
对原始正弦信号进行傅里叶变换与逆变换并给出结果(Fourier transform and inverse transform the original sinusoidal signals and gives results)
- 2013-04-12 09:51:52下载
- 积分:1